CINXE.COM
peps/peps/pep-0232.rst at main · python/peps · GitHub
<!DOCTYPE html> <html lang="en" data-color-mode="auto" data-light-theme="light" data-dark-theme="dark" data-a11y-animated-images="system" data-a11y-link-underlines="true" > <head> <meta charset="utf-8"> <link rel="dns-prefetch" href="https://github.githubassets.com"> <link rel="dns-prefetch" href="https://avatars.githubusercontent.com"> <link rel="dns-prefetch" href="https://github-cloud.s3.amazonaws.com"> <link rel="dns-prefetch" href="https://user-images.githubusercontent.com/"> <link rel="preconnect" href="https://github.githubassets.com" crossorigin> <link rel="preconnect" href="https://avatars.githubusercontent.com"> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/light-74231a1f3bbb.css" /><link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/dark-8a995f0bacd4.css" /><link data-color-theme="dark_dimmed" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_dimmed-f37fb7684b1f.css" /><link data-color-theme="dark_high_contrast" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_high_contrast-9ac301c3ebe5.css" /><link data-color-theme="dark_colorblind" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_colorblind-cd826e8636dc.css" /><link data-color-theme="light_colorblind" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_colorblind-f91b0f603451.css" /><link data-color-theme="light_high_contrast" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_high_contrast-83beb16e0ecf.css" /><link data-color-theme="light_tritanopia" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/light_tritanopia-6e122dab64fc.css" /><link data-color-theme="dark_tritanopia" crossorigin="anonymous" media="all" rel="stylesheet" data-href="https://github.githubassets.com/assets/dark_tritanopia-18119e682df0.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-primitives-225433424a87.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-aaa714e5674d.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/global-0a3c53b9d1c2.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/github-ea73c9cb5377.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/repository-4fce88777fa8.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/code-0210be90f4d3.css" /> <script type="application/json" id="client-env">{"locale":"en","featureFlags":["copilot_immersive_issue_preview","copilot_new_references_ui","copilot_chat_repo_custom_instructions_preview","copilot_no_floating_button","copilot_topics_as_references","copilot_read_shared_conversation","copilot_duplicate_thread","copilot_buffered_streaming","dotcom_chat_client_side_skills","experimentation_azure_variant_endpoint","failbot_handle_non_errors","geojson_azure_maps","ghost_pilot_confidence_truncation_25","ghost_pilot_confidence_truncation_40","github_models_gateway_parse_params","github_models_o3_mini_streaming","insert_before_patch","issues_react_remove_placeholders","issues_react_blur_item_picker_on_close","marketing_pages_search_explore_provider","primer_react_css_modules_ga","react_data_router_pull_requests","react_override_default_key","remove_child_patch","sample_network_conn_type","swp_enterprise_contact_form","site_proxima_australia_update","viewscreen_sandbox","issues_react_create_milestone","issues_react_cache_fix_workaround","lifecycle_label_name_updates","copilot_task_oriented_assistive_prompts","issue_types_prevent_private_type_creation","refresh_image_video_src","react_router_dispose_on_disconnect","codespaces_prebuild_region_target_update","turbo_app_id_restore","copilot_code_review_sign_up_closed"]}</script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/wp-runtime-42bf55717c0c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_oddbird_popover-polyfill_dist_popover_js-9da652f58479.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_arianotify-polyfill_ariaNotify-polyfill_js-node_modules_github_mi-3abb8f-46b9f4874d95.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_failbot_failbot_ts-75968cfb5298.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/environment-f04cb2a9fc8c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_primer_behaviors_dist_esm_index_mjs-0dbb79f97f8f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_selector-observer_dist_index_esm_js-f690fd9ae3d5.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_relative-time-element_dist_index_js-62d275b7ddd9.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_text-expander-element_dist_index_js-78748950cb0c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_auto-complete-element_dist_index_js-node_modules_github_catalyst_-8e9f78-a90ac05d2469.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_filter-input-element_dist_index_js-node_modules_github_remote-inp-b5f1d7-a1760ffda83d.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_markdown-toolbar-element_dist_index_js-ceef33f593fa.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_file-attachment-element_dist_index_js-node_modules_primer_view-co-c44a69-efa32db3a345.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/github-elements-394f8eb34f19.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/element-registry-25113a65b77f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_braintree_browser-detection_dist_browser-detection_js-node_modules_githu-2906d7-2a07a295af40.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lit-html_lit-html_js-be8cb88f481b.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_morphdom_dist_morphdom-e-7c534c-a4a1922eb55f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_turbo_dist_turbo_es2017-esm_js-a03ee12d659a.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_remote-form_dist_index_js-node_modules_delegated-events_dist_inde-893f9f-b6294cf703b7.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_color-convert_index_js-e3180fe3bcb3.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_quote-selection_dist_index_js-node_modules_github_session-resume_-947061-e7a6c4a19f98.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_updatable-content_updatable-content_ts-eb3147a21e96.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_task-list_ts-app_assets_modules_github_sso_ts-ui_packages-900dde-768abe60b1f8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_sticky-scroll-into-view_ts-3e000c5d31a9.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_ajax-error_ts-app_assets_modules_github_behaviors_include-87a4ae-4c160a67a3f8.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_behaviors_commenting_edit_ts-app_assets_modules_github_behaviors_ht-83c235-e429cff6ceb1.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/behaviors-124f4ce2c2c0.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_delegated-events_dist_index_js-node_modules_github_catalyst_lib_index_js-f6223d90c7ba.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/notifications-global-01e85cd1be94.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_github_catalyst_lib_inde-dbbea9-26cce2010167.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/code-menu-1c0aedc134b1.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/primer-react-602097a4b0db.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/react-core-0bc17999cb79.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/react-lib-f1bca44e0926.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/octicons-react-cf2f2ab8dab4.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_emotion_is-prop-valid_dist_emotion-is-prop-valid_esm_js-node_modules_emo-62da9f-2df2f32ec596.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_stacktrace-parser_dist_s-e7dcdd-9a233856b02c.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_oddbird_popover-polyfill_dist_popover-fn_js-55fea94174bf.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_dompurify_dist_purify_es_mjs-dd1d3ea6a436.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lodash-es__Stack_js-node_modules_lodash-es__Uint8Array_js-node_modules_l-4faaa6-4a736fde5c2f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_lodash-es__baseIsEqual_js-8929eb9718d5.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_react-intersection-observer_react-intersection-observer_modern_mjs-node_-b27033-ba82cef135e3.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_focus-visible_dist_focus-visible_js-node_modules_fzy_js_index_js-node_mo-f2fece-29a0ceccb1f1.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_aria-live_aria-live_ts-ui_packages_history_history_ts-ui_packages_promise-with-re-01dc80-134579ff449f.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_paths_index_ts-3adbcf6faa83.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_ref-selector_RefSelector_tsx-7496afc3784d.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_commit-attribution_index_ts-ui_packages_commit-checks-status_index_ts-ui_packages-7094d4-b869a469ca5e.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_diffs_diff-parts_ts-b05d9274ce63.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_app-uuid_app-uuid_ts-ui_packages_document-metadata_document-metadata_ts-ui_packag-4d8de9-e34d18d8cc94.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_hydro-analytics_hydro-analytics_ts-ui_packages_verified-fetch_verified-fetch_ts-u-4672d1-96a19eaeffb7.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_code-view-shared_hooks_use-canonical-object_ts-ui_packages_code-view-shared_hooks-d63960-3a5579c864b4.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/app_assets_modules_github_blob-anchor_ts-ui_packages_code-nav_code-nav_ts-ui_packages_filter--8253c1-91468a3354f9.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/react-code-view-04d81b70ce5c.js"></script> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-react.8157a56b30ae88a1b356.module.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/react-code-view.91744b0963019bd58290.module.css" /> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/notifications-subscriptions-menu-57956eade845.js"></script> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-react.8157a56b30ae88a1b356.module.css" /> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/notifications-subscriptions-menu.1bcff9205c241e99cff2.module.css" /> <title>peps/peps/pep-0232.rst at main · python/peps · GitHub</title> <meta name="route-pattern" content="/:user_id/:repository/blob/*name(/*path)" data-turbo-transient> <meta name="route-controller" content="blob" data-turbo-transient> <meta name="route-action" content="show" data-turbo-transient> <meta name="current-catalog-service-hash" content="f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb"> <meta name="request-id" content="B24E:1E584F:BC092:D26B3:67EB960E" data-pjax-transient="true"/><meta name="html-safe-nonce" content="3a2468b19f6a3b673b0e073c9a58d4756857f375195abc2b8f437dfb6c2f949a" data-pjax-transient="true"/><meta name="visitor-payload" content="eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCMjRFOjFFNTg0RjpCQzA5MjpEMjZCMzo2N0VCOTYwRSIsInZpc2l0b3JfaWQiOiI3MTc3MTA0NTYwNTU4NDEzMzI2IiwicmVnaW9uX2VkZ2UiOiJzb3V0aGVhc3Rhc2lhIiwicmVnaW9uX3JlbmRlciI6InNvdXRoZWFzdGFzaWEifQ==" data-pjax-transient="true"/><meta name="visitor-hmac" content="383afa41ecdbe034158e2c0cc584aea852b5c0950b8fe6daeebb5c5fc1b8897e" data-pjax-transient="true"/> <meta name="hovercard-subject-tag" content="repository:13414105" data-turbo-transient> <meta name="github-keyboard-shortcuts" content="repository,source-code,file-tree,copilot" data-turbo-transient="true" /> <meta name="selected-link" value="repo_source" data-turbo-transient> <link rel="assets" href="https://github.githubassets.com/"> <meta name="google-site-verification" content="Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I"> <meta name="octolytics-url" content="https://collector.github.com/github/collect" /> <meta name="analytics-location" content="/<user-name>/<repo-name>/blob/show" data-turbo-transient="true" /> <meta name="user-login" content=""> <meta name="viewport" content="width=device-width"> <meta name="description" content="Python Enhancement Proposals. Contribute to python/peps development by creating an account on GitHub."> <link rel="search" type="application/opensearchdescription+xml" href="/opensearch.xml" title="GitHub"> <link rel="fluid-icon" href="https://github.com/fluidicon.png" title="GitHub"> <meta property="fb:app_id" content="1401488693436528"> <meta name="apple-itunes-app" content="app-id=1477376905, app-argument=https://github.com/python/peps/blob/main/peps/pep-0232.rst" /> <meta name="twitter:image" content="https://opengraph.githubassets.com/9ed8debe7d28f193e0201a13b160c4bfce3423760ee63fd3623bd25881bd8774/python/peps" /><meta name="twitter:site" content="@github" /><meta name="twitter:card" content="summary_large_image" /><meta name="twitter:title" content="peps/peps/pep-0232.rst at main · python/peps" /><meta name="twitter:description" content="Python Enhancement Proposals. Contribute to python/peps development by creating an account on GitHub." /> <meta property="og:image" content="https://opengraph.githubassets.com/9ed8debe7d28f193e0201a13b160c4bfce3423760ee63fd3623bd25881bd8774/python/peps" /><meta property="og:image:alt" content="Python Enhancement Proposals. Contribute to python/peps development by creating an account on GitHub." /><meta property="og:image:width" content="1200" /><meta property="og:image:height" content="600" /><meta property="og:site_name" content="GitHub" /><meta property="og:type" content="object" /><meta property="og:title" content="peps/peps/pep-0232.rst at main · python/peps" /><meta property="og:url" content="https://github.com/python/peps/blob/main/peps/pep-0232.rst" /><meta property="og:description" content="Python Enhancement Proposals. Contribute to python/peps development by creating an account on GitHub." /> <meta name="hostname" content="github.com"> <meta name="expected-hostname" content="github.com"> <meta http-equiv="x-pjax-version" content="fdacc214ab06f2b16bbda8409a06b74ee2890906eebb262b86ec1d832caf890a" data-turbo-track="reload"> <meta http-equiv="x-pjax-csp-version" content="e26f9f0ba624ee85cc7ac057d8faa8618a4f25a85eab052c33d018ac0f6b1a46" data-turbo-track="reload"> <meta http-equiv="x-pjax-css-version" content="159e03504eed5183f9787c72780a7d8c1460af30746ab09d728b048c41719efa" data-turbo-track="reload"> <meta http-equiv="x-pjax-js-version" content="0d9cd8178e36edfd373079ae98b19a2cf08a342e128df8f1653aa24bc094e9cf" data-turbo-track="reload"> <meta name="turbo-cache-control" content="no-preview" data-turbo-transient=""> <meta name="turbo-cache-control" content="no-cache" data-turbo-transient> <meta data-hydrostats="publish"> <meta name="go-import" content="github.com/python/peps git https://github.com/python/peps.git"> <meta name="octolytics-dimension-user_id" content="1525981" /><meta name="octolytics-dimension-user_login" content="python" /><meta name="octolytics-dimension-repository_id" content="13414105" /><meta name="octolytics-dimension-repository_nwo" content="python/peps" /><meta name="octolytics-dimension-repository_public" content="true" /><meta name="octolytics-dimension-repository_is_fork" content="false" /><meta name="octolytics-dimension-repository_network_root_id" content="13414105" /><meta name="octolytics-dimension-repository_network_root_nwo" content="python/peps" /> <meta name="turbo-body-classes" content="logged-out env-production page-responsive"> <meta name="browser-stats-url" content="https://api.github.com/_private/browser/stats"> <meta name="browser-errors-url" content="https://api.github.com/_private/browser/errors"> <meta name="release" content="fbe28b37f307a0e5123a59d0331163d4934f6728"> <link rel="mask-icon" href="https://github.githubassets.com/assets/pinned-octocat-093da3e6fa40.svg" color="#000000"> <link rel="alternate icon" class="js-site-favicon" type="image/png" href="https://github.githubassets.com/favicons/favicon.png"> <link rel="icon" class="js-site-favicon" type="image/svg+xml" href="https://github.githubassets.com/favicons/favicon.svg" data-base-href="https://github.githubassets.com/favicons/favicon"> <meta name="theme-color" content="#1e2327"> <meta name="color-scheme" content="light dark" /> <link rel="manifest" href="/manifest.json" crossOrigin="use-credentials"> </head> <body class="logged-out env-production page-responsive" style="word-wrap: break-word;"> <div data-turbo-body class="logged-out env-production page-responsive" style="word-wrap: break-word;"> <div class="position-relative header-wrapper js-header-wrapper "> <a href="#start-of-content" data-skip-target-assigned="false" class="px-2 py-4 color-bg-accent-emphasis color-fg-on-emphasis show-on-focus js-skip-to-content">Skip to content</a> <span data-view-component="true" class="progress-pjax-loader Progress position-fixed width-full"> <span style="width: 0%;" data-view-component="true" class="Progress-item progress-pjax-loader-bar left-0 top-0 color-bg-accent-emphasis"></span> </span> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/ui_packages_ui-commands_ui-commands_ts-2ea4e93613c0.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/keyboard-shortcuts-dialog-79d6a754ebf9.js"></script> <link crossorigin="anonymous" media="all" rel="stylesheet" href="https://github.githubassets.com/assets/primer-react.8157a56b30ae88a1b356.module.css" /> <react-partial partial-name="keyboard-shortcuts-dialog" data-ssr="false" data-attempted-ssr="false" > <script type="application/json" data-target="react-partial.embeddedData">{"props":{"docsUrl":"https://docs.github.com/get-started/accessibility/keyboard-shortcuts"}}</script> <div data-target="react-partial.reactRoot"></div> </react-partial> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/vendors-node_modules_github_remote-form_dist_index_js-node_modules_delegated-events_dist_inde-94fd67-4898d1bf4b51.js"></script> <script crossorigin="anonymous" defer="defer" type="application/javascript" src="https://github.githubassets.com/assets/sessions-730dca81d0a2.js"></script> <header class="HeaderMktg header-logged-out js-details-container js-header Details f4 py-3" role="banner" data-is-top="true" data-color-mode=light data-light-theme=light data-dark-theme=dark> <h2 class="sr-only">Navigation Menu</h2> <button type="button" class="HeaderMktg-backdrop d-lg-none border-0 position-fixed top-0 left-0 width-full height-full js-details-target" aria-label="Toggle navigation"> <span class="d-none">Toggle navigation</span> </button> <div class="d-flex flex-column flex-lg-row flex-items-center px-3 px-md-4 px-lg-5 height-full position-relative z-1"> <div class="d-flex flex-justify-between flex-items-center width-full width-lg-auto"> <div class="flex-1"> <button aria-label="Toggle navigation" aria-expanded="false" type="button" data-view-component="true" class="js-details-target js-nav-padding-recalculate js-header-menu-toggle Button--link Button--medium Button d-lg-none color-fg-inherit p-1"> <span class="Button-content"> <span class="Button-label"><div class="HeaderMenu-toggle-bar rounded my-1"></div> <div class="HeaderMenu-toggle-bar rounded my-1"></div> <div class="HeaderMenu-toggle-bar rounded my-1"></div></span> </span> </button> </div> <a class="mr-lg-3 color-fg-inherit flex-order-2 js-prevent-focus-on-mobile-nav" href="/" aria-label="Homepage" data-analytics-event="{"category":"Marketing nav","action":"click to go to homepage","label":"ref_page:Marketing;ref_cta:Logomark;ref_loc:Header"}"> <svg height="32" aria-hidden="true" viewBox="0 0 24 24" version="1.1" width="32" data-view-component="true" class="octicon octicon-mark-github"> <path d="M12 1C5.9225 1 1 5.9225 1 12C1 16.8675 4.14875 20.9787 8.52125 22.4362C9.07125 22.5325 9.2775 22.2025 9.2775 21.9137C9.2775 21.6525 9.26375 20.7862 9.26375 19.865C6.5 20.3737 5.785 19.1912 5.565 18.5725C5.44125 18.2562 4.905 17.28 4.4375 17.0187C4.0525 16.8125 3.5025 16.3037 4.42375 16.29C5.29 16.2762 5.90875 17.0875 6.115 17.4175C7.105 19.0812 8.68625 18.6137 9.31875 18.325C9.415 17.61 9.70375 17.1287 10.02 16.8537C7.5725 16.5787 5.015 15.63 5.015 11.4225C5.015 10.2262 5.44125 9.23625 6.1425 8.46625C6.0325 8.19125 5.6475 7.06375 6.2525 5.55125C6.2525 5.55125 7.17375 5.2625 9.2775 6.67875C10.1575 6.43125 11.0925 6.3075 12.0275 6.3075C12.9625 6.3075 13.8975 6.43125 14.7775 6.67875C16.8813 5.24875 17.8025 5.55125 17.8025 5.55125C18.4075 7.06375 18.0225 8.19125 17.9125 8.46625C18.6138 9.23625 19.04 10.2125 19.04 11.4225C19.04 15.6437 16.4688 16.5787 14.0213 16.8537C14.42 17.1975 14.7638 17.8575 14.7638 18.8887C14.7638 20.36 14.75 21.5425 14.75 21.9137C14.75 22.2025 14.9563 22.5462 15.5063 22.4362C19.8513 20.9787 23 16.8537 23 12C23 5.9225 18.0775 1 12 1Z"></path> </svg> </a> <div class="flex-1 flex-order-2 text-right"> <a href="/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fpeps%2Fblob%2Fmain%2Fpeps%2Fpep-0232.rst" class="HeaderMenu-link HeaderMenu-button d-inline-flex d-lg-none flex-order-1 f5 no-underline border color-border-default rounded-2 px-2 py-1 color-fg-inherit js-prevent-focus-on-mobile-nav" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="1fc86f1060a4b57f2c8a26d21e5c02f84f9e9b488a7ef260ccf2875d8819e563" data-analytics-event="{"category":"Marketing nav","action":"click to Sign in","label":"ref_page:Marketing;ref_cta:Sign in;ref_loc:Header"}" > Sign in </a> </div> </div> <div class="HeaderMenu js-header-menu height-fit position-lg-relative d-lg-flex flex-column flex-auto top-0"> <div class="HeaderMenu-wrapper d-flex flex-column flex-self-start flex-lg-row flex-auto rounded rounded-lg-0"> <nav class="HeaderMenu-nav" aria-label="Global"> <ul class="d-lg-flex list-style-none"> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Product <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"github_copilot","context":"product","tag":"link","label":"github_copilot_link_product_navbar"}" href="https://github.com/features/copilot"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-copilot color-fg-subtle mr-3"> <path d="M23.922 16.992c-.861 1.495-5.859 5.023-11.922 5.023-6.063 0-11.061-3.528-11.922-5.023A.641.641 0 0 1 0 16.736v-2.869a.841.841 0 0 1 .053-.22c.372-.935 1.347-2.292 2.605-2.656.167-.429.414-1.055.644-1.517a10.195 10.195 0 0 1-.052-1.086c0-1.331.282-2.499 1.132-3.368.397-.406.89-.717 1.474-.952 1.399-1.136 3.392-2.093 6.122-2.093 2.731 0 4.767.957 6.166 2.093.584.235 1.077.546 1.474.952.85.869 1.132 2.037 1.132 3.368 0 .368-.014.733-.052 1.086.23.462.477 1.088.644 1.517 1.258.364 2.233 1.721 2.605 2.656a.832.832 0 0 1 .053.22v2.869a.641.641 0 0 1-.078.256ZM12.172 11h-.344a4.323 4.323 0 0 1-.355.508C10.703 12.455 9.555 13 7.965 13c-1.725 0-2.989-.359-3.782-1.259a2.005 2.005 0 0 1-.085-.104L4 11.741v6.585c1.435.779 4.514 2.179 8 2.179 3.486 0 6.565-1.4 8-2.179v-6.585l-.098-.104s-.033.045-.085.104c-.793.9-2.057 1.259-3.782 1.259-1.59 0-2.738-.545-3.508-1.492a4.323 4.323 0 0 1-.355-.508h-.016.016Zm.641-2.935c.136 1.057.403 1.913.878 2.497.442.544 1.134.938 2.344.938 1.573 0 2.292-.337 2.657-.751.384-.435.558-1.15.558-2.361 0-1.14-.243-1.847-.705-2.319-.477-.488-1.319-.862-2.824-1.025-1.487-.161-2.192.138-2.533.529-.269.307-.437.808-.438 1.578v.021c0 .265.021.562.063.893Zm-1.626 0c.042-.331.063-.628.063-.894v-.02c-.001-.77-.169-1.271-.438-1.578-.341-.391-1.046-.69-2.533-.529-1.505.163-2.347.537-2.824 1.025-.462.472-.705 1.179-.705 2.319 0 1.211.175 1.926.558 2.361.365.414 1.084.751 2.657.751 1.21 0 1.902-.394 2.344-.938.475-.584.742-1.44.878-2.497Z"></path><path d="M14.5 14.25a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Zm-5 0a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Z"></path> </svg> <div> <div class="color-fg-default h4">GitHub Copilot</div> Write better code with AI </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"security","context":"product","tag":"link","label":"security_link_product_navbar"}" href="https://github.com/features/security"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-shield-check color-fg-subtle mr-3"> <path d="M16.53 9.78a.75.75 0 0 0-1.06-1.06L11 13.19l-1.97-1.97a.75.75 0 0 0-1.06 1.06l2.5 2.5a.75.75 0 0 0 1.06 0l5-5Z"></path><path d="m12.54.637 8.25 2.675A1.75 1.75 0 0 1 22 4.976V10c0 6.19-3.771 10.704-9.401 12.83a1.704 1.704 0 0 1-1.198 0C5.77 20.705 2 16.19 2 10V4.976c0-.758.489-1.43 1.21-1.664L11.46.637a1.748 1.748 0 0 1 1.08 0Zm-.617 1.426-8.25 2.676a.249.249 0 0 0-.173.237V10c0 5.46 3.28 9.483 8.43 11.426a.199.199 0 0 0 .14 0C17.22 19.483 20.5 15.461 20.5 10V4.976a.25.25 0 0 0-.173-.237l-8.25-2.676a.253.253 0 0 0-.154 0Z"></path> </svg> <div> <div class="color-fg-default h4">Security</div> Find and fix vulnerabilities </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"actions","context":"product","tag":"link","label":"actions_link_product_navbar"}" href="https://github.com/features/actions"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-workflow color-fg-subtle mr-3"> <path d="M1 3a2 2 0 0 1 2-2h6.5a2 2 0 0 1 2 2v6.5a2 2 0 0 1-2 2H7v4.063C7 16.355 7.644 17 8.438 17H12.5v-2.5a2 2 0 0 1 2-2H21a2 2 0 0 1 2 2V21a2 2 0 0 1-2 2h-6.5a2 2 0 0 1-2-2v-2.5H8.437A2.939 2.939 0 0 1 5.5 15.562V11.5H3a2 2 0 0 1-2-2Zm2-.5a.5.5 0 0 0-.5.5v6.5a.5.5 0 0 0 .5.5h6.5a.5.5 0 0 0 .5-.5V3a.5.5 0 0 0-.5-.5ZM14.5 14a.5.5 0 0 0-.5.5V21a.5.5 0 0 0 .5.5H21a.5.5 0 0 0 .5-.5v-6.5a.5.5 0 0 0-.5-.5Z"></path> </svg> <div> <div class="color-fg-default h4">Actions</div> Automate any workflow </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"codespaces","context":"product","tag":"link","label":"codespaces_link_product_navbar"}" href="https://github.com/features/codespaces"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-codespaces color-fg-subtle mr-3"> <path d="M3.5 3.75C3.5 2.784 4.284 2 5.25 2h13.5c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 18.75 13H5.25a1.75 1.75 0 0 1-1.75-1.75Zm-2 12c0-.966.784-1.75 1.75-1.75h17.5c.966 0 1.75.784 1.75 1.75v4a1.75 1.75 0 0 1-1.75 1.75H3.25a1.75 1.75 0 0 1-1.75-1.75ZM5.25 3.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h13.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Zm-2 12a.25.25 0 0 0-.25.25v4c0 .138.112.25.25.25h17.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25Z"></path><path d="M10 17.75a.75.75 0 0 1 .75-.75h6.5a.75.75 0 0 1 0 1.5h-6.5a.75.75 0 0 1-.75-.75Zm-4 0a.75.75 0 0 1 .75-.75h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1-.75-.75Z"></path> </svg> <div> <div class="color-fg-default h4">Codespaces</div> Instant dev environments </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"issues","context":"product","tag":"link","label":"issues_link_product_navbar"}" href="https://github.com/features/issues"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-issue-opened color-fg-subtle mr-3"> <path d="M12 1c6.075 0 11 4.925 11 11s-4.925 11-11 11S1 18.075 1 12 5.925 1 12 1ZM2.5 12a9.5 9.5 0 0 0 9.5 9.5 9.5 9.5 0 0 0 9.5-9.5A9.5 9.5 0 0 0 12 2.5 9.5 9.5 0 0 0 2.5 12Zm9.5 2a2 2 0 1 1-.001-3.999A2 2 0 0 1 12 14Z"></path> </svg> <div> <div class="color-fg-default h4">Issues</div> Plan and track work </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"code_review","context":"product","tag":"link","label":"code_review_link_product_navbar"}" href="https://github.com/features/code-review"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-code-review color-fg-subtle mr-3"> <path d="M10.3 6.74a.75.75 0 0 1-.04 1.06l-2.908 2.7 2.908 2.7a.75.75 0 1 1-1.02 1.1l-3.5-3.25a.75.75 0 0 1 0-1.1l3.5-3.25a.75.75 0 0 1 1.06.04Zm3.44 1.06a.75.75 0 1 1 1.02-1.1l3.5 3.25a.75.75 0 0 1 0 1.1l-3.5 3.25a.75.75 0 1 1-1.02-1.1l2.908-2.7-2.908-2.7Z"></path><path d="M1.5 4.25c0-.966.784-1.75 1.75-1.75h17.5c.966 0 1.75.784 1.75 1.75v12.5a1.75 1.75 0 0 1-1.75 1.75h-9.69l-3.573 3.573A1.458 1.458 0 0 1 5 21.043V18.5H3.25a1.75 1.75 0 0 1-1.75-1.75ZM3.25 4a.25.25 0 0 0-.25.25v12.5c0 .138.112.25.25.25h2.5a.75.75 0 0 1 .75.75v3.19l3.72-3.72a.749.749 0 0 1 .53-.22h10a.25.25 0 0 0 .25-.25V4.25a.25.25 0 0 0-.25-.25Z"></path> </svg> <div> <div class="color-fg-default h4">Code Review</div> Manage code changes </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"discussions","context":"product","tag":"link","label":"discussions_link_product_navbar"}" href="https://github.com/features/discussions"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-comment-discussion color-fg-subtle mr-3"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 14.25 14H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 15.543V14H1.75A1.75 1.75 0 0 1 0 12.25v-9.5C0 1.784.784 1 1.75 1ZM1.5 2.75v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Z"></path><path d="M22.5 8.75a.25.25 0 0 0-.25-.25h-3.5a.75.75 0 0 1 0-1.5h3.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 22.25 20H21v1.543a1.457 1.457 0 0 1-2.487 1.03L15.939 20H10.75A1.75 1.75 0 0 1 9 18.25v-1.465a.75.75 0 0 1 1.5 0v1.465c0 .138.112.25.25.25h5.5a.75.75 0 0 1 .53.22l2.72 2.72v-2.19a.75.75 0 0 1 .75-.75h2a.25.25 0 0 0 .25-.25v-9.5Z"></path> </svg> <div> <div class="color-fg-default h4">Discussions</div> Collaborate outside of code </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"code_search","context":"product","tag":"link","label":"code_search_link_product_navbar"}" href="https://github.com/features/code-search"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-code-square color-fg-subtle mr-3"> <path d="M10.3 8.24a.75.75 0 0 1-.04 1.06L7.352 12l2.908 2.7a.75.75 0 1 1-1.02 1.1l-3.5-3.25a.75.75 0 0 1 0-1.1l3.5-3.25a.75.75 0 0 1 1.06.04Zm3.44 1.06a.75.75 0 1 1 1.02-1.1l3.5 3.25a.75.75 0 0 1 0 1.1l-3.5 3.25a.75.75 0 1 1-1.02-1.1l2.908-2.7-2.908-2.7Z"></path><path d="M2 3.75C2 2.784 2.784 2 3.75 2h16.5c.966 0 1.75.784 1.75 1.75v16.5A1.75 1.75 0 0 1 20.25 22H3.75A1.75 1.75 0 0 1 2 20.25Zm1.75-.25a.25.25 0 0 0-.25.25v16.5c0 .138.112.25.25.25h16.5a.25.25 0 0 0 .25-.25V3.75a.25.25 0 0 0-.25-.25Z"></path> </svg> <div> <div class="color-fg-default h4">Code Search</div> Find more, search less </div> </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="product-explore-heading">Explore</span> <ul class="list-style-none f5" aria-labelledby="product-explore-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"all_features","context":"product","tag":"link","label":"all_features_link_product_navbar"}" href="https://github.com/features"> All features </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"documentation","context":"product","tag":"link","label":"documentation_link_product_navbar"}" href="https://docs.github.com"> Documentation <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"github_skills","context":"product","tag":"link","label":"github_skills_link_product_navbar"}" href="https://skills.github.com"> GitHub Skills <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"blog","context":"product","tag":"link","label":"blog_link_product_navbar"}" href="https://github.blog"> Blog <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Solutions <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 pb-lg-3 mb-3 mb-lg-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-company-size-heading">By company size</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-company-size-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"enterprises","context":"solutions","tag":"link","label":"enterprises_link_solutions_navbar"}" href="https://github.com/enterprise"> Enterprises </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"small_and_medium_teams","context":"solutions","tag":"link","label":"small_and_medium_teams_link_solutions_navbar"}" href="https://github.com/team"> Small and medium teams </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"startups","context":"solutions","tag":"link","label":"startups_link_solutions_navbar"}" href="https://github.com/enterprise/startups"> Startups </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"nonprofits","context":"solutions","tag":"link","label":"nonprofits_link_solutions_navbar"}" href="/solutions/industry/nonprofits"> Nonprofits </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-use-case-heading">By use case</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-use-case-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devsecops","context":"solutions","tag":"link","label":"devsecops_link_solutions_navbar"}" href="/solutions/use-case/devsecops"> DevSecOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devops","context":"solutions","tag":"link","label":"devops_link_solutions_navbar"}" href="/solutions/use-case/devops"> DevOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ci_cd","context":"solutions","tag":"link","label":"ci_cd_link_solutions_navbar"}" href="/solutions/use-case/ci-cd"> CI/CD </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all_use_cases","context":"solutions","tag":"link","label":"view_all_use_cases_link_solutions_navbar"}" href="/solutions/use-case"> View all use cases </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-industry-heading">By industry</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-industry-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"healthcare","context":"solutions","tag":"link","label":"healthcare_link_solutions_navbar"}" href="/solutions/industry/healthcare"> Healthcare </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"financial_services","context":"solutions","tag":"link","label":"financial_services_link_solutions_navbar"}" href="/solutions/industry/financial-services"> Financial services </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"manufacturing","context":"solutions","tag":"link","label":"manufacturing_link_solutions_navbar"}" href="/solutions/industry/manufacturing"> Manufacturing </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"government","context":"solutions","tag":"link","label":"government_link_solutions_navbar"}" href="/solutions/industry/government"> Government </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all_industries","context":"solutions","tag":"link","label":"view_all_industries_link_solutions_navbar"}" href="/solutions/industry"> View all industries </a></li> </ul> </div> </div> <div class="HeaderMenu-trailing-link rounded-bottom-2 flex-shrink-0 mt-lg-4 px-lg-4 py-4 py-lg-3 f5 text-semibold"> <a href="/solutions"> View all solutions <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-right HeaderMenu-trailing-link-icon"> <path d="M6.22 3.22a.75.75 0 0 1 1.06 0l4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L9.94 8 6.22 4.28a.75.75 0 0 1 0-1.06Z"></path> </svg> </a> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Resources <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 d-lg-flex flex-wrap dropdown-menu-wide"> <div class="HeaderMenu-column px-lg-4 border-lg-right mb-4 mb-lg-0 pr-lg-7"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="resources-topics-heading">Topics</span> <ul class="list-style-none f5" aria-labelledby="resources-topics-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ai","context":"resources","tag":"link","label":"ai_link_resources_navbar"}" href="/resources/articles/ai"> AI </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"devops","context":"resources","tag":"link","label":"devops_link_resources_navbar"}" href="/resources/articles/devops"> DevOps </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"security","context":"resources","tag":"link","label":"security_link_resources_navbar"}" href="/resources/articles/security"> Security </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"software_development","context":"resources","tag":"link","label":"software_development_link_resources_navbar"}" href="/resources/articles/software-development"> Software Development </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"view_all","context":"resources","tag":"link","label":"view_all_link_resources_navbar"}" href="/resources/articles"> View all </a></li> </ul> </div> </div> <div class="HeaderMenu-column px-lg-4"> <div class="border-bottom pb-3 pb-lg-0 border-lg-bottom-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="resources-explore-heading">Explore</span> <ul class="list-style-none f5" aria-labelledby="resources-explore-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"learning_pathways","context":"resources","tag":"link","label":"learning_pathways_link_resources_navbar"}" href="https://resources.github.com/learn/pathways"> Learning Pathways <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"events_amp_webinars","context":"resources","tag":"link","label":"events_amp_webinars_link_resources_navbar"}" href="https://resources.github.com"> Events & Webinars <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"ebooks_amp_whitepapers","context":"resources","tag":"link","label":"ebooks_amp_whitepapers_link_resources_navbar"}" href="https://github.com/resources/whitepapers"> Ebooks & Whitepapers </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"customer_stories","context":"resources","tag":"link","label":"customer_stories_link_resources_navbar"}" href="https://github.com/customer-stories"> Customer Stories </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary Link--external" target="_blank" data-analytics-event="{"location":"navbar","action":"partners","context":"resources","tag":"link","label":"partners_link_resources_navbar"}" href="https://partner.github.com"> Partners <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-link-external HeaderMenu-external-icon color-fg-subtle"> <path d="M3.75 2h3.5a.75.75 0 0 1 0 1.5h-3.5a.25.25 0 0 0-.25.25v8.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-3.5a.75.75 0 0 1 1.5 0v3.5A1.75 1.75 0 0 1 12.25 14h-8.5A1.75 1.75 0 0 1 2 12.25v-8.5C2 2.784 2.784 2 3.75 2Zm6.854-1h4.146a.25.25 0 0 1 .25.25v4.146a.25.25 0 0 1-.427.177L13.03 4.03 9.28 7.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.75-3.75-1.543-1.543A.25.25 0 0 1 10.604 1Z"></path> </svg> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"executive_insights","context":"resources","tag":"link","label":"executive_insights_link_resources_navbar"}" href="https://github.com/solutions/executive-insights"> Executive Insights </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Open Source <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 px-lg-4"> <div class="HeaderMenu-column"> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"github_sponsors","context":"open_source","tag":"link","label":"github_sponsors_link_open_source_navbar"}" href="/sponsors"> <div> <div class="color-fg-default h4">GitHub Sponsors</div> Fund open source developers </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"the_readme_project","context":"open_source","tag":"link","label":"the_readme_project_link_open_source_navbar"}" href="https://github.com/readme"> <div> <div class="color-fg-default h4">The ReadME Project</div> GitHub community articles </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="open-source-repositories-heading">Repositories</span> <ul class="list-style-none f5" aria-labelledby="open-source-repositories-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"topics","context":"open_source","tag":"link","label":"topics_link_open_source_navbar"}" href="https://github.com/topics"> Topics </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"trending","context":"open_source","tag":"link","label":"trending_link_open_source_navbar"}" href="https://github.com/trending"> Trending </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"location":"navbar","action":"collections","context":"open_source","tag":"link","label":"collections_link_open_source_navbar"}" href="https://github.com/collections"> Collections </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <button type="button" class="HeaderMenu-link border-0 width-full width-lg-auto px-0 px-lg-2 py-lg-2 no-wrap d-flex flex-items-center flex-justify-between js-details-target" aria-expanded="false"> Enterprise <svg opacity="0.5" aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-chevron-down HeaderMenu-icon ml-1"> <path d="M12.78 5.22a.749.749 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.06 0L3.22 6.28a.749.749 0 1 1 1.06-1.06L8 8.939l3.72-3.719a.749.749 0 0 1 1.06 0Z"></path> </svg> </button> <div class="HeaderMenu-dropdown dropdown-menu rounded m-0 p-0 pt-2 pt-lg-4 position-relative position-lg-absolute left-0 left-lg-n3 pb-2 pb-lg-4 px-lg-4"> <div class="HeaderMenu-column"> <div class="border-bottom pb-3 pb-lg-0 pb-lg-3 mb-3 mb-lg-0 mb-lg-3"> <ul class="list-style-none f5" > <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"enterprise_platform","context":"enterprise","tag":"link","label":"enterprise_platform_link_enterprise_navbar"}" href="/enterprise"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-stack color-fg-subtle mr-3"> <path d="M11.063 1.456a1.749 1.749 0 0 1 1.874 0l8.383 5.316a1.751 1.751 0 0 1 0 2.956l-8.383 5.316a1.749 1.749 0 0 1-1.874 0L2.68 9.728a1.751 1.751 0 0 1 0-2.956Zm1.071 1.267a.25.25 0 0 0-.268 0L3.483 8.039a.25.25 0 0 0 0 .422l8.383 5.316a.25.25 0 0 0 .268 0l8.383-5.316a.25.25 0 0 0 0-.422Z"></path><path d="M1.867 12.324a.75.75 0 0 1 1.035-.232l8.964 5.685a.25.25 0 0 0 .268 0l8.964-5.685a.75.75 0 0 1 .804 1.267l-8.965 5.685a1.749 1.749 0 0 1-1.874 0l-8.965-5.685a.75.75 0 0 1-.231-1.035Z"></path><path d="M1.867 16.324a.75.75 0 0 1 1.035-.232l8.964 5.685a.25.25 0 0 0 .268 0l8.964-5.685a.75.75 0 0 1 .804 1.267l-8.965 5.685a1.749 1.749 0 0 1-1.874 0l-8.965-5.685a.75.75 0 0 1-.231-1.035Z"></path> </svg> <div> <div class="color-fg-default h4">Enterprise platform</div> AI-powered developer platform </div> </a></li> </ul> </div> <div class="border-bottom pb-3 pb-lg-0 border-bottom-0"> <span class="d-block h4 color-fg-default my-1" id="enterprise-available-add-ons-heading">Available add-ons</span> <ul class="list-style-none f5" aria-labelledby="enterprise-available-add-ons-heading"> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"advanced_security","context":"enterprise","tag":"link","label":"advanced_security_link_enterprise_navbar"}" href="https://github.com/enterprise/advanced-security"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-shield-check color-fg-subtle mr-3"> <path d="M16.53 9.78a.75.75 0 0 0-1.06-1.06L11 13.19l-1.97-1.97a.75.75 0 0 0-1.06 1.06l2.5 2.5a.75.75 0 0 0 1.06 0l5-5Z"></path><path d="m12.54.637 8.25 2.675A1.75 1.75 0 0 1 22 4.976V10c0 6.19-3.771 10.704-9.401 12.83a1.704 1.704 0 0 1-1.198 0C5.77 20.705 2 16.19 2 10V4.976c0-.758.489-1.43 1.21-1.664L11.46.637a1.748 1.748 0 0 1 1.08 0Zm-.617 1.426-8.25 2.676a.249.249 0 0 0-.173.237V10c0 5.46 3.28 9.483 8.43 11.426a.199.199 0 0 0 .14 0C17.22 19.483 20.5 15.461 20.5 10V4.976a.25.25 0 0 0-.173-.237l-8.25-2.676a.253.253 0 0 0-.154 0Z"></path> </svg> <div> <div class="color-fg-default h4">Advanced Security</div> Enterprise-grade security features </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description pb-lg-3" data-analytics-event="{"location":"navbar","action":"copilot_for_business","context":"enterprise","tag":"link","label":"copilot_for_business_link_enterprise_navbar"}" href="/features/copilot/copilot-business"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-copilot color-fg-subtle mr-3"> <path d="M23.922 16.992c-.861 1.495-5.859 5.023-11.922 5.023-6.063 0-11.061-3.528-11.922-5.023A.641.641 0 0 1 0 16.736v-2.869a.841.841 0 0 1 .053-.22c.372-.935 1.347-2.292 2.605-2.656.167-.429.414-1.055.644-1.517a10.195 10.195 0 0 1-.052-1.086c0-1.331.282-2.499 1.132-3.368.397-.406.89-.717 1.474-.952 1.399-1.136 3.392-2.093 6.122-2.093 2.731 0 4.767.957 6.166 2.093.584.235 1.077.546 1.474.952.85.869 1.132 2.037 1.132 3.368 0 .368-.014.733-.052 1.086.23.462.477 1.088.644 1.517 1.258.364 2.233 1.721 2.605 2.656a.832.832 0 0 1 .053.22v2.869a.641.641 0 0 1-.078.256ZM12.172 11h-.344a4.323 4.323 0 0 1-.355.508C10.703 12.455 9.555 13 7.965 13c-1.725 0-2.989-.359-3.782-1.259a2.005 2.005 0 0 1-.085-.104L4 11.741v6.585c1.435.779 4.514 2.179 8 2.179 3.486 0 6.565-1.4 8-2.179v-6.585l-.098-.104s-.033.045-.085.104c-.793.9-2.057 1.259-3.782 1.259-1.59 0-2.738-.545-3.508-1.492a4.323 4.323 0 0 1-.355-.508h-.016.016Zm.641-2.935c.136 1.057.403 1.913.878 2.497.442.544 1.134.938 2.344.938 1.573 0 2.292-.337 2.657-.751.384-.435.558-1.15.558-2.361 0-1.14-.243-1.847-.705-2.319-.477-.488-1.319-.862-2.824-1.025-1.487-.161-2.192.138-2.533.529-.269.307-.437.808-.438 1.578v.021c0 .265.021.562.063.893Zm-1.626 0c.042-.331.063-.628.063-.894v-.02c-.001-.77-.169-1.271-.438-1.578-.341-.391-1.046-.69-2.533-.529-1.505.163-2.347.537-2.824 1.025-.462.472-.705 1.179-.705 2.319 0 1.211.175 1.926.558 2.361.365.414 1.084.751 2.657.751 1.21 0 1.902-.394 2.344-.938.475-.584.742-1.44.878-2.497Z"></path><path d="M14.5 14.25a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Zm-5 0a1 1 0 0 1 1 1v2a1 1 0 0 1-2 0v-2a1 1 0 0 1 1-1Z"></path> </svg> <div> <div class="color-fg-default h4">Copilot for business</div> Enterprise-grade AI features </div> </a></li> <li> <a class="HeaderMenu-dropdown-link d-block no-underline position-relative py-2 Link--secondary d-flex flex-items-center Link--has-description" data-analytics-event="{"location":"navbar","action":"premium_support","context":"enterprise","tag":"link","label":"premium_support_link_enterprise_navbar"}" href="/premium-support"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-comment-discussion color-fg-subtle mr-3"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 14.25 14H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 15.543V14H1.75A1.75 1.75 0 0 1 0 12.25v-9.5C0 1.784.784 1 1.75 1ZM1.5 2.75v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Z"></path><path d="M22.5 8.75a.25.25 0 0 0-.25-.25h-3.5a.75.75 0 0 1 0-1.5h3.5c.966 0 1.75.784 1.75 1.75v9.5A1.75 1.75 0 0 1 22.25 20H21v1.543a1.457 1.457 0 0 1-2.487 1.03L15.939 20H10.75A1.75 1.75 0 0 1 9 18.25v-1.465a.75.75 0 0 1 1.5 0v1.465c0 .138.112.25.25.25h5.5a.75.75 0 0 1 .53.22l2.72 2.72v-2.19a.75.75 0 0 1 .75-.75h2a.25.25 0 0 0 .25-.25v-9.5Z"></path> </svg> <div> <div class="color-fg-default h4">Premium Support</div> Enterprise-grade 24/7 support </div> </a></li> </ul> </div> </div> </div> </li> <li class="HeaderMenu-item position-relative flex-wrap flex-justify-between flex-items-center d-block d-lg-flex flex-lg-nowrap flex-lg-items-center js-details-container js-header-menu-item"> <a class="HeaderMenu-link no-underline px-0 px-lg-2 py-3 py-lg-2 d-block d-lg-inline-block" data-analytics-event="{"location":"navbar","action":"pricing","context":"global","tag":"link","label":"pricing_link_global_navbar"}" href="https://github.com/pricing">Pricing</a> </li> </ul> </nav> <div class="d-flex flex-column flex-lg-row width-full flex-justify-end flex-lg-items-center text-center mt-3 mt-lg-0 text-lg-left ml-lg-3"> <qbsearch-input class="search-input" data-scope="repo:python/peps" data-custom-scopes-path="/search/custom_scopes" data-delete-custom-scopes-csrf="3e78q-xiBIa9pP_QZNV3KKn9LlflfH0dwgp01i12Vz9IeBR4XewXySVnJlUOoKp401TQMlyEa-V8nZCTG3MsmA" data-max-custom-scopes="10" data-header-redesign-enabled="false" data-initial-value="" data-blackbird-suggestions-path="/search/suggestions" data-jump-to-suggestions-path="/_graphql/GetSuggestedNavigationDestinations" data-current-repository="python/peps" data-current-org="python" data-current-owner="" data-logged-in="false" data-copilot-chat-enabled="false" data-nl-search-enabled="false" data-retain-scroll-position="true"> <div class="search-input-container search-with-dialog position-relative d-flex flex-row flex-items-center mr-4 rounded" data-action="click:qbsearch-input#searchInputContainerClicked" > <button type="button" class="header-search-button placeholder input-button form-control d-flex flex-1 flex-self-stretch flex-items-center no-wrap width-full py-0 pl-2 pr-0 text-left border-0 box-shadow-none" data-target="qbsearch-input.inputButton" aria-label="Search or jump to…" aria-haspopup="dialog" placeholder="Search or jump to..." data-hotkey=s,/ autocapitalize="off" data-analytics-event="{"location":"navbar","action":"searchbar","context":"global","tag":"input","label":"searchbar_input_global_navbar"}" data-action="click:qbsearch-input#handleExpand" > <div class="mr-2 color-fg-muted"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </div> <span class="flex-1" data-target="qbsearch-input.inputButtonText">Search or jump to...</span> <div class="d-flex" data-target="qbsearch-input.hotkeyIndicator"> <svg xmlns="http://www.w3.org/2000/svg" width="22" height="20" aria-hidden="true" class="mr-1"><path fill="none" stroke="#979A9C" opacity=".4" d="M3.5.5h12c1.7 0 3 1.3 3 3v13c0 1.7-1.3 3-3 3h-12c-1.7 0-3-1.3-3-3v-13c0-1.7 1.3-3 3-3z"></path><path fill="#979A9C" d="M11.8 6L8 15.1h-.9L10.8 6h1z"></path></svg> </div> </button> <input type="hidden" name="type" class="js-site-search-type-field"> <div class="Overlay--hidden " data-modal-dialog-overlay> <modal-dialog data-action="close:qbsearch-input#handleClose cancel:qbsearch-input#handleClose" data-target="qbsearch-input.searchSuggestionsDialog" role="dialog" id="search-suggestions-dialog" aria-modal="true" aria-labelledby="search-suggestions-dialog-header" data-view-component="true" class="Overlay Overlay--width-large Overlay--height-auto"> <h1 id="search-suggestions-dialog-header" class="sr-only">Search code, repositories, users, issues, pull requests...</h1> <div class="Overlay-body Overlay-body--paddingNone"> <div data-view-component="true"> <div class="search-suggestions position-fixed width-full color-shadow-large border color-fg-default color-bg-default overflow-hidden d-flex flex-column query-builder-container" style="border-radius: 12px;" data-target="qbsearch-input.queryBuilderContainer" hidden > <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="query-builder-test-form" action="" accept-charset="UTF-8" method="get"> <query-builder data-target="qbsearch-input.queryBuilder" id="query-builder-query-builder-test" data-filter-key=":" data-view-component="true" class="QueryBuilder search-query-builder"> <div class="FormControl FormControl--fullWidth"> <label id="query-builder-test-label" for="query-builder-test" class="FormControl-label sr-only"> Search </label> <div class="QueryBuilder-StyledInput width-fit " data-target="query-builder.styledInput" > <span id="query-builder-test-leadingvisual-wrap" class="FormControl-input-leadingVisualWrap QueryBuilder-leadingVisualWrap"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search FormControl-input-leadingVisual"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </span> <div data-target="query-builder.styledInputContainer" class="QueryBuilder-StyledInputContainer"> <div aria-hidden="true" class="QueryBuilder-StyledInputContent" data-target="query-builder.styledInputContent" ></div> <div class="QueryBuilder-InputWrapper"> <div aria-hidden="true" class="QueryBuilder-Sizer" data-target="query-builder.sizer"></div> <input id="query-builder-test" name="query-builder-test" value="" autocomplete="off" type="text" role="combobox" spellcheck="false" aria-expanded="false" aria-describedby="validation-cd9c597a-103a-4689-bbbe-fcb46c509a18" data-target="query-builder.input" data-action=" input:query-builder#inputChange blur:query-builder#inputBlur keydown:query-builder#inputKeydown focus:query-builder#inputFocus " data-view-component="true" class="FormControl-input QueryBuilder-Input FormControl-medium" /> </div> </div> <span class="sr-only" id="query-builder-test-clear">Clear</span> <button role="button" id="query-builder-test-clear-button" aria-labelledby="query-builder-test-clear query-builder-test-label" data-target="query-builder.clearButton" data-action=" click:query-builder#clear focus:query-builder#clearButtonFocus blur:query-builder#clearButtonBlur " variant="small" hidden="hidden" type="button" data-view-component="true" class="Button Button--iconOnly Button--invisible Button--medium mr-1 px-2 py-0 d-flex flex-items-center rounded-1 color-fg-muted"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x-circle-fill Button-visual"> <path d="M2.343 13.657A8 8 0 1 1 13.658 2.343 8 8 0 0 1 2.343 13.657ZM6.03 4.97a.751.751 0 0 0-1.042.018.751.751 0 0 0-.018 1.042L6.94 8 4.97 9.97a.749.749 0 0 0 .326 1.275.749.749 0 0 0 .734-.215L8 9.06l1.97 1.97a.749.749 0 0 0 1.275-.326.749.749 0 0 0-.215-.734L9.06 8l1.97-1.97a.749.749 0 0 0-.326-1.275.749.749 0 0 0-.734.215L8 6.94Z"></path> </svg> </button> </div> <template id="search-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-search"> <path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path> </svg> </template> <template id="code-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </template> <template id="file-code-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-file-code"> <path d="M4 1.75C4 .784 4.784 0 5.75 0h5.586c.464 0 .909.184 1.237.513l2.914 2.914c.329.328.513.773.513 1.237v8.586A1.75 1.75 0 0 1 14.25 15h-9a.75.75 0 0 1 0-1.5h9a.25.25 0 0 0 .25-.25V6h-2.75A1.75 1.75 0 0 1 10 4.25V1.5H5.75a.25.25 0 0 0-.25.25v2.5a.75.75 0 0 1-1.5 0Zm1.72 4.97a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734l1.47-1.47-1.47-1.47a.75.75 0 0 1 0-1.06ZM3.28 7.78 1.81 9.25l1.47 1.47a.751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018l-2-2a.75.75 0 0 1 0-1.06l2-2a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Zm8.22-6.218V4.25c0 .138.112.25.25.25h2.688l-.011-.013-2.914-2.914-.013-.011Z"></path> </svg> </template> <template id="history-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-history"> <path d="m.427 1.927 1.215 1.215a8.002 8.002 0 1 1-1.6 5.685.75.75 0 1 1 1.493-.154 6.5 6.5 0 1 0 1.18-4.458l1.358 1.358A.25.25 0 0 1 3.896 6H.25A.25.25 0 0 1 0 5.75V2.104a.25.25 0 0 1 .427-.177ZM7.75 4a.75.75 0 0 1 .75.75v2.992l2.028.812a.75.75 0 0 1-.557 1.392l-2.5-1A.751.751 0 0 1 7 8.25v-3.5A.75.75 0 0 1 7.75 4Z"></path> </svg> </template> <template id="repo-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo"> <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8ZM5 12.25a.25.25 0 0 1 .25-.25h3.5a.25.25 0 0 1 .25.25v3.25a.25.25 0 0 1-.4.2l-1.45-1.087a.249.249 0 0 0-.3 0L5.4 15.7a.25.25 0 0 1-.4-.2Z"></path> </svg> </template> <template id="bookmark-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-bookmark"> <path d="M3 2.75C3 1.784 3.784 1 4.75 1h6.5c.966 0 1.75.784 1.75 1.75v11.5a.75.75 0 0 1-1.227.579L8 11.722l-3.773 3.107A.751.751 0 0 1 3 14.25Zm1.75-.25a.25.25 0 0 0-.25.25v9.91l3.023-2.489a.75.75 0 0 1 .954 0l3.023 2.49V2.75a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="plus-circle-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-plus-circle"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm7.25-3.25v2.5h2.5a.75.75 0 0 1 0 1.5h-2.5v2.5a.75.75 0 0 1-1.5 0v-2.5h-2.5a.75.75 0 0 1 0-1.5h2.5v-2.5a.75.75 0 0 1 1.5 0Z"></path> </svg> </template> <template id="circle-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-dot-fill"> <path d="M8 4a4 4 0 1 1 0 8 4 4 0 0 1 0-8Z"></path> </svg> </template> <template id="trash-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-trash"> <path d="M11 1.75V3h2.25a.75.75 0 0 1 0 1.5H2.75a.75.75 0 0 1 0-1.5H5V1.75C5 .784 5.784 0 6.75 0h2.5C10.216 0 11 .784 11 1.75ZM4.496 6.675l.66 6.6a.25.25 0 0 0 .249.225h5.19a.25.25 0 0 0 .249-.225l.66-6.6a.75.75 0 0 1 1.492.149l-.66 6.6A1.748 1.748 0 0 1 10.595 15h-5.19a1.75 1.75 0 0 1-1.741-1.575l-.66-6.6a.75.75 0 1 1 1.492-.15ZM6.5 1.75V3h3V1.75a.25.25 0 0 0-.25-.25h-2.5a.25.25 0 0 0-.25.25Z"></path> </svg> </template> <template id="team-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-people"> <path d="M2 5.5a3.5 3.5 0 1 1 5.898 2.549 5.508 5.508 0 0 1 3.034 4.084.75.75 0 1 1-1.482.235 4 4 0 0 0-7.9 0 .75.75 0 0 1-1.482-.236A5.507 5.507 0 0 1 3.102 8.05 3.493 3.493 0 0 1 2 5.5ZM11 4a3.001 3.001 0 0 1 2.22 5.018 5.01 5.01 0 0 1 2.56 3.012.749.749 0 0 1-.885.954.752.752 0 0 1-.549-.514 3.507 3.507 0 0 0-2.522-2.372.75.75 0 0 1-.574-.73v-.352a.75.75 0 0 1 .416-.672A1.5 1.5 0 0 0 11 5.5.75.75 0 0 1 11 4Zm-5.5-.5a2 2 0 1 0-.001 3.999A2 2 0 0 0 5.5 3.5Z"></path> </svg> </template> <template id="project-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-project"> <path d="M1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25V1.75C0 .784.784 0 1.75 0ZM1.5 1.75v12.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25ZM11.75 3a.75.75 0 0 1 .75.75v7.5a.75.75 0 0 1-1.5 0v-7.5a.75.75 0 0 1 .75-.75Zm-8.25.75a.75.75 0 0 1 1.5 0v5.5a.75.75 0 0 1-1.5 0ZM8 3a.75.75 0 0 1 .75.75v3.5a.75.75 0 0 1-1.5 0v-3.5A.75.75 0 0 1 8 3Z"></path> </svg> </template> <template id="pencil-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-pencil"> <path d="M11.013 1.427a1.75 1.75 0 0 1 2.474 0l1.086 1.086a1.75 1.75 0 0 1 0 2.474l-8.61 8.61c-.21.21-.47.364-.756.445l-3.251.93a.75.75 0 0 1-.927-.928l.929-3.25c.081-.286.235-.547.445-.758l8.61-8.61Zm.176 4.823L9.75 4.81l-6.286 6.287a.253.253 0 0 0-.064.108l-.558 1.953 1.953-.558a.253.253 0 0 0 .108-.064Zm1.238-3.763a.25.25 0 0 0-.354 0L10.811 3.75l1.439 1.44 1.263-1.263a.25.25 0 0 0 0-.354Z"></path> </svg> </template> <template id="copilot-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copilot"> <path d="M7.998 15.035c-4.562 0-7.873-2.914-7.998-3.749V9.338c.085-.628.677-1.686 1.588-2.065.013-.07.024-.143.036-.218.029-.183.06-.384.126-.612-.201-.508-.254-1.084-.254-1.656 0-.87.128-1.769.693-2.484.579-.733 1.494-1.124 2.724-1.261 1.206-.134 2.262.034 2.944.765.05.053.096.108.139.165.044-.057.094-.112.143-.165.682-.731 1.738-.899 2.944-.765 1.23.137 2.145.528 2.724 1.261.566.715.693 1.614.693 2.484 0 .572-.053 1.148-.254 1.656.066.228.098.429.126.612.012.076.024.148.037.218.924.385 1.522 1.471 1.591 2.095v1.872c0 .766-3.351 3.795-8.002 3.795Zm0-1.485c2.28 0 4.584-1.11 5.002-1.433V7.862l-.023-.116c-.49.21-1.075.291-1.727.291-1.146 0-2.059-.327-2.71-.991A3.222 3.222 0 0 1 8 6.303a3.24 3.24 0 0 1-.544.743c-.65.664-1.563.991-2.71.991-.652 0-1.236-.081-1.727-.291l-.023.116v4.255c.419.323 2.722 1.433 5.002 1.433ZM6.762 2.83c-.193-.206-.637-.413-1.682-.297-1.019.113-1.479.404-1.713.7-.247.312-.369.789-.369 1.554 0 .793.129 1.171.308 1.371.162.181.519.379 1.442.379.853 0 1.339-.235 1.638-.54.315-.322.527-.827.617-1.553.117-.935-.037-1.395-.241-1.614Zm4.155-.297c-1.044-.116-1.488.091-1.681.297-.204.219-.359.679-.242 1.614.091.726.303 1.231.618 1.553.299.305.784.54 1.638.54.922 0 1.28-.198 1.442-.379.179-.2.308-.578.308-1.371 0-.765-.123-1.242-.37-1.554-.233-.296-.693-.587-1.713-.7Z"></path><path d="M6.25 9.037a.75.75 0 0 1 .75.75v1.501a.75.75 0 0 1-1.5 0V9.787a.75.75 0 0 1 .75-.75Zm4.25.75v1.501a.75.75 0 0 1-1.5 0V9.787a.75.75 0 0 1 1.5 0Z"></path> </svg> </template> <template id="copilot-error-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copilot-error"> <path d="M16 11.24c0 .112-.072.274-.21.467L13 9.688V7.862l-.023-.116c-.49.21-1.075.291-1.727.291-.198 0-.388-.009-.571-.029L6.833 5.226a4.01 4.01 0 0 0 .17-.782c.117-.935-.037-1.395-.241-1.614-.193-.206-.637-.413-1.682-.297-.683.076-1.115.231-1.395.415l-1.257-.91c.579-.564 1.413-.877 2.485-.996 1.206-.134 2.262.034 2.944.765.05.053.096.108.139.165.044-.057.094-.112.143-.165.682-.731 1.738-.899 2.944-.765 1.23.137 2.145.528 2.724 1.261.566.715.693 1.614.693 2.484 0 .572-.053 1.148-.254 1.656.066.228.098.429.126.612.012.076.024.148.037.218.924.385 1.522 1.471 1.591 2.095Zm-5.083-8.707c-1.044-.116-1.488.091-1.681.297-.204.219-.359.679-.242 1.614.091.726.303 1.231.618 1.553.299.305.784.54 1.638.54.922 0 1.28-.198 1.442-.379.179-.2.308-.578.308-1.371 0-.765-.123-1.242-.37-1.554-.233-.296-.693-.587-1.713-.7Zm2.511 11.074c-1.393.776-3.272 1.428-5.43 1.428-4.562 0-7.873-2.914-7.998-3.749V9.338c.085-.628.677-1.686 1.588-2.065.013-.07.024-.143.036-.218.029-.183.06-.384.126-.612-.18-.455-.241-.963-.252-1.475L.31 4.107A.747.747 0 0 1 0 3.509V3.49a.748.748 0 0 1 .625-.73c.156-.026.306.047.435.139l14.667 10.578a.592.592 0 0 1 .227.264.752.752 0 0 1 .046.249v.022a.75.75 0 0 1-1.19.596Zm-1.367-.991L5.635 7.964a5.128 5.128 0 0 1-.889.073c-.652 0-1.236-.081-1.727-.291l-.023.116v4.255c.419.323 2.722 1.433 5.002 1.433 1.539 0 3.089-.505 4.063-.934Z"></path> </svg> </template> <template id="workflow-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-workflow"> <path d="M0 1.75C0 .784.784 0 1.75 0h3.5C6.216 0 7 .784 7 1.75v3.5A1.75 1.75 0 0 1 5.25 7H4v4a1 1 0 0 0 1 1h4v-1.25C9 9.784 9.784 9 10.75 9h3.5c.966 0 1.75.784 1.75 1.75v3.5A1.75 1.75 0 0 1 14.25 16h-3.5A1.75 1.75 0 0 1 9 14.25v-.75H5A2.5 2.5 0 0 1 2.5 11V7h-.75A1.75 1.75 0 0 1 0 5.25Zm1.75-.25a.25.25 0 0 0-.25.25v3.5c0 .138.112.25.25.25h3.5a.25.25 0 0 0 .25-.25v-3.5a.25.25 0 0 0-.25-.25Zm9 9a.25.25 0 0 0-.25.25v3.5c0 .138.112.25.25.25h3.5a.25.25 0 0 0 .25-.25v-3.5a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="book-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-book"> <path d="M0 1.75A.75.75 0 0 1 .75 1h4.253c1.227 0 2.317.59 3 1.501A3.743 3.743 0 0 1 11.006 1h4.245a.75.75 0 0 1 .75.75v10.5a.75.75 0 0 1-.75.75h-4.507a2.25 2.25 0 0 0-1.591.659l-.622.621a.75.75 0 0 1-1.06 0l-.622-.621A2.25 2.25 0 0 0 5.258 13H.75a.75.75 0 0 1-.75-.75Zm7.251 10.324.004-5.073-.002-2.253A2.25 2.25 0 0 0 5.003 2.5H1.5v9h3.757a3.75 3.75 0 0 1 1.994.574ZM8.755 4.75l-.004 7.322a3.752 3.752 0 0 1 1.992-.572H14.5v-9h-3.495a2.25 2.25 0 0 0-2.25 2.25Z"></path> </svg> </template> <template id="code-review-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code-review"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v8.5A1.75 1.75 0 0 1 14.25 13H8.061l-2.574 2.573A1.458 1.458 0 0 1 3 14.543V13H1.75A1.75 1.75 0 0 1 0 11.25v-8.5C0 1.784.784 1 1.75 1ZM1.5 2.75v8.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-8.5a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Zm5.28 1.72a.75.75 0 0 1 0 1.06L5.31 7l1.47 1.47a.751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018l-2-2a.75.75 0 0 1 0-1.06l2-2a.75.75 0 0 1 1.06 0Zm2.44 0a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L10.69 7 9.22 5.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </template> <template id="codespaces-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-codespaces"> <path d="M0 11.25c0-.966.784-1.75 1.75-1.75h12.5c.966 0 1.75.784 1.75 1.75v3A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25Zm2-9.5C2 .784 2.784 0 3.75 0h8.5C13.216 0 14 .784 14 1.75v5a1.75 1.75 0 0 1-1.75 1.75h-8.5A1.75 1.75 0 0 1 2 6.75Zm1.75-.25a.25.25 0 0 0-.25.25v5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25v-5a.25.25 0 0 0-.25-.25Zm-2 9.5a.25.25 0 0 0-.25.25v3c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-3a.25.25 0 0 0-.25-.25Z"></path><path d="M7 12.75a.75.75 0 0 1 .75-.75h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1-.75-.75Zm-4 0a.75.75 0 0 1 .75-.75h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1-.75-.75Z"></path> </svg> </template> <template id="comment-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment"> <path d="M1 2.75C1 1.784 1.784 1 2.75 1h10.5c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 13.25 12H9.06l-2.573 2.573A1.458 1.458 0 0 1 4 13.543V12H2.75A1.75 1.75 0 0 1 1 10.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h4.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> </template> <template id="comment-discussion-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-comment-discussion"> <path d="M1.75 1h8.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 10.25 10H7.061l-2.574 2.573A1.458 1.458 0 0 1 2 11.543V10h-.25A1.75 1.75 0 0 1 0 8.25v-5.5C0 1.784.784 1 1.75 1ZM1.5 2.75v5.5c0 .138.112.25.25.25h1a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h3.5a.25.25 0 0 0 .25-.25v-5.5a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25Zm13 2a.25.25 0 0 0-.25-.25h-.5a.75.75 0 0 1 0-1.5h.5c.966 0 1.75.784 1.75 1.75v5.5A1.75 1.75 0 0 1 14.25 12H14v1.543a1.458 1.458 0 0 1-2.487 1.03L9.22 12.28a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l2.22 2.22v-2.19a.75.75 0 0 1 .75-.75h1a.25.25 0 0 0 .25-.25Z"></path> </svg> </template> <template id="organization-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-organization"> <path d="M1.75 16A1.75 1.75 0 0 1 0 14.25V1.75C0 .784.784 0 1.75 0h8.5C11.216 0 12 .784 12 1.75v12.5c0 .085-.006.168-.018.25h2.268a.25.25 0 0 0 .25-.25V8.285a.25.25 0 0 0-.111-.208l-1.055-.703a.749.749 0 1 1 .832-1.248l1.055.703c.487.325.779.871.779 1.456v5.965A1.75 1.75 0 0 1 14.25 16h-3.5a.766.766 0 0 1-.197-.026c-.099.017-.2.026-.303.026h-3a.75.75 0 0 1-.75-.75V14h-1v1.25a.75.75 0 0 1-.75.75Zm-.25-1.75c0 .138.112.25.25.25H4v-1.25a.75.75 0 0 1 .75-.75h2.5a.75.75 0 0 1 .75.75v1.25h2.25a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25ZM3.75 6h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5ZM3 3.75A.75.75 0 0 1 3.75 3h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 3.75Zm4 3A.75.75 0 0 1 7.75 6h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 7 6.75ZM7.75 3h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5ZM3 9.75A.75.75 0 0 1 3.75 9h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 9.75ZM7.75 9h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5Z"></path> </svg> </template> <template id="rocket-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-rocket"> <path d="M14.064 0h.186C15.216 0 16 .784 16 1.75v.186a8.752 8.752 0 0 1-2.564 6.186l-.458.459c-.314.314-.641.616-.979.904v3.207c0 .608-.315 1.172-.833 1.49l-2.774 1.707a.749.749 0 0 1-1.11-.418l-.954-3.102a1.214 1.214 0 0 1-.145-.125L3.754 9.816a1.218 1.218 0 0 1-.124-.145L.528 8.717a.749.749 0 0 1-.418-1.11l1.71-2.774A1.748 1.748 0 0 1 3.31 4h3.204c.288-.338.59-.665.904-.979l.459-.458A8.749 8.749 0 0 1 14.064 0ZM8.938 3.623h-.002l-.458.458c-.76.76-1.437 1.598-2.02 2.5l-1.5 2.317 2.143 2.143 2.317-1.5c.902-.583 1.74-1.26 2.499-2.02l.459-.458a7.25 7.25 0 0 0 2.123-5.127V1.75a.25.25 0 0 0-.25-.25h-.186a7.249 7.249 0 0 0-5.125 2.123ZM3.56 14.56c-.732.732-2.334 1.045-3.005 1.148a.234.234 0 0 1-.201-.064.234.234 0 0 1-.064-.201c.103-.671.416-2.273 1.15-3.003a1.502 1.502 0 1 1 2.12 2.12Zm6.94-3.935c-.088.06-.177.118-.266.175l-2.35 1.521.548 1.783 1.949-1.2a.25.25 0 0 0 .119-.213ZM3.678 8.116 5.2 5.766c.058-.09.117-.178.176-.266H3.309a.25.25 0 0 0-.213.119l-1.2 1.95ZM12 5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> </template> <template id="shield-check-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield-check"> <path d="m8.533.133 5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667l5.25-1.68a1.748 1.748 0 0 1 1.066 0Zm-.61 1.429.001.001-5.25 1.68a.251.251 0 0 0-.174.237V7c0 1.36.275 2.666 1.057 3.859.784 1.194 2.121 2.342 4.366 3.298a.196.196 0 0 0 .154 0c2.245-.957 3.582-2.103 4.366-3.297C13.225 9.666 13.5 8.358 13.5 7V3.48a.25.25 0 0 0-.174-.238l-5.25-1.68a.25.25 0 0 0-.153 0ZM11.28 6.28l-3.5 3.5a.75.75 0 0 1-1.06 0l-1.5-1.5a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215l.97.97 2.97-2.97a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </template> <template id="heart-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-heart"> <path d="m8 14.25.345.666a.75.75 0 0 1-.69 0l-.008-.004-.018-.01a7.152 7.152 0 0 1-.31-.17 22.055 22.055 0 0 1-3.434-2.414C2.045 10.731 0 8.35 0 5.5 0 2.836 2.086 1 4.25 1 5.797 1 7.153 1.802 8 3.02 8.847 1.802 10.203 1 11.75 1 13.914 1 16 2.836 16 5.5c0 2.85-2.045 5.231-3.885 6.818a22.066 22.066 0 0 1-3.744 2.584l-.018.01-.006.003h-.002ZM4.25 2.5c-1.336 0-2.75 1.164-2.75 3 0 2.15 1.58 4.144 3.365 5.682A20.58 20.58 0 0 0 8 13.393a20.58 20.58 0 0 0 3.135-2.211C12.92 9.644 14.5 7.65 14.5 5.5c0-1.836-1.414-3-2.75-3-1.373 0-2.609.986-3.029 2.456a.749.749 0 0 1-1.442 0C6.859 3.486 5.623 2.5 4.25 2.5Z"></path> </svg> </template> <template id="server-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-server"> <path d="M1.75 1h12.5c.966 0 1.75.784 1.75 1.75v4c0 .372-.116.717-.314 1 .198.283.314.628.314 1v4a1.75 1.75 0 0 1-1.75 1.75H1.75A1.75 1.75 0 0 1 0 12.75v-4c0-.358.109-.707.314-1a1.739 1.739 0 0 1-.314-1v-4C0 1.784.784 1 1.75 1ZM1.5 2.75v4c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25Zm.25 5.75a.25.25 0 0 0-.25.25v4c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-4a.25.25 0 0 0-.25-.25ZM7 4.75A.75.75 0 0 1 7.75 4h4.5a.75.75 0 0 1 0 1.5h-4.5A.75.75 0 0 1 7 4.75ZM7.75 10h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1 0-1.5ZM3 4.75A.75.75 0 0 1 3.75 4h.5a.75.75 0 0 1 0 1.5h-.5A.75.75 0 0 1 3 4.75ZM3.75 10h.5a.75.75 0 0 1 0 1.5h-.5a.75.75 0 0 1 0-1.5Z"></path> </svg> </template> <template id="globe-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-globe"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM5.78 8.75a9.64 9.64 0 0 0 1.363 4.177c.255.426.542.832.857 1.215.245-.296.551-.705.857-1.215A9.64 9.64 0 0 0 10.22 8.75Zm4.44-1.5a9.64 9.64 0 0 0-1.363-4.177c-.307-.51-.612-.919-.857-1.215a9.927 9.927 0 0 0-.857 1.215A9.64 9.64 0 0 0 5.78 7.25Zm-5.944 1.5H1.543a6.507 6.507 0 0 0 4.666 5.5c-.123-.181-.24-.365-.352-.552-.715-1.192-1.437-2.874-1.581-4.948Zm-2.733-1.5h2.733c.144-2.074.866-3.756 1.58-4.948.12-.197.237-.381.353-.552a6.507 6.507 0 0 0-4.666 5.5Zm10.181 1.5c-.144 2.074-.866 3.756-1.58 4.948-.12.197-.237.381-.353.552a6.507 6.507 0 0 0 4.666-5.5Zm2.733-1.5a6.507 6.507 0 0 0-4.666-5.5c.123.181.24.365.353.552.714 1.192 1.436 2.874 1.58 4.948Z"></path> </svg> </template> <template id="issue-opened-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> </template> <template id="device-mobile-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-device-mobile"> <path d="M3.75 0h8.5C13.216 0 14 .784 14 1.75v12.5A1.75 1.75 0 0 1 12.25 16h-8.5A1.75 1.75 0 0 1 2 14.25V1.75C2 .784 2.784 0 3.75 0ZM3.5 1.75v12.5c0 .138.112.25.25.25h8.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25h-8.5a.25.25 0 0 0-.25.25ZM8 13a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z"></path> </svg> </template> <template id="package-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-package"> <path d="m8.878.392 5.25 3.045c.54.314.872.89.872 1.514v6.098a1.75 1.75 0 0 1-.872 1.514l-5.25 3.045a1.75 1.75 0 0 1-1.756 0l-5.25-3.045A1.75 1.75 0 0 1 1 11.049V4.951c0-.624.332-1.201.872-1.514L7.122.392a1.75 1.75 0 0 1 1.756 0ZM7.875 1.69l-4.63 2.685L8 7.133l4.755-2.758-4.63-2.685a.248.248 0 0 0-.25 0ZM2.5 5.677v5.372c0 .09.047.171.125.216l4.625 2.683V8.432Zm6.25 8.271 4.625-2.683a.25.25 0 0 0 .125-.216V5.677L8.75 8.432Z"></path> </svg> </template> <template id="credit-card-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-credit-card"> <path d="M10.75 9a.75.75 0 0 0 0 1.5h1.5a.75.75 0 0 0 0-1.5h-1.5Z"></path><path d="M0 3.75C0 2.784.784 2 1.75 2h12.5c.966 0 1.75.784 1.75 1.75v8.5A1.75 1.75 0 0 1 14.25 14H1.75A1.75 1.75 0 0 1 0 12.25ZM14.5 6.5h-13v5.75c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25Zm0-2.75a.25.25 0 0 0-.25-.25H1.75a.25.25 0 0 0-.25.25V5h13Z"></path> </svg> </template> <template id="play-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> </template> <template id="gift-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-gift"> <path d="M2 2.75A2.75 2.75 0 0 1 4.75 0c.983 0 1.873.42 2.57 1.232.268.318.497.668.68 1.042.183-.375.411-.725.68-1.044C9.376.42 10.266 0 11.25 0a2.75 2.75 0 0 1 2.45 4h.55c.966 0 1.75.784 1.75 1.75v2c0 .698-.409 1.301-1 1.582v4.918A1.75 1.75 0 0 1 13.25 16H2.75A1.75 1.75 0 0 1 1 14.25V9.332C.409 9.05 0 8.448 0 7.75v-2C0 4.784.784 4 1.75 4h.55c-.192-.375-.3-.8-.3-1.25ZM7.25 9.5H2.5v4.75c0 .138.112.25.25.25h4.5Zm1.5 0v5h4.5a.25.25 0 0 0 .25-.25V9.5Zm0-4V8h5.5a.25.25 0 0 0 .25-.25v-2a.25.25 0 0 0-.25-.25Zm-7 0a.25.25 0 0 0-.25.25v2c0 .138.112.25.25.25h5.5V5.5h-5.5Zm3-4a1.25 1.25 0 0 0 0 2.5h2.309c-.233-.818-.542-1.401-.878-1.793-.43-.502-.915-.707-1.431-.707ZM8.941 4h2.309a1.25 1.25 0 0 0 0-2.5c-.516 0-1 .205-1.43.707-.337.392-.646.975-.879 1.793Z"></path> </svg> </template> <template id="code-square-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code-square"> <path d="M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25Zm1.75-.25a.25.25 0 0 0-.25.25v12.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25Zm7.47 3.97a.75.75 0 0 1 1.06 0l2 2a.75.75 0 0 1 0 1.06l-2 2a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L10.69 8 9.22 6.53a.75.75 0 0 1 0-1.06ZM6.78 6.53 5.31 8l1.47 1.47a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215l-2-2a.75.75 0 0 1 0-1.06l2-2a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </template> <template id="device-desktop-icon"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-device-desktop"> <path d="M14.25 1c.966 0 1.75.784 1.75 1.75v7.5A1.75 1.75 0 0 1 14.25 12h-3.727c.099 1.041.52 1.872 1.292 2.757A.752.752 0 0 1 11.25 16h-6.5a.75.75 0 0 1-.565-1.243c.772-.885 1.192-1.716 1.292-2.757H1.75A1.75 1.75 0 0 1 0 10.25v-7.5C0 1.784.784 1 1.75 1ZM1.75 2.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h12.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25ZM9.018 12H6.982a5.72 5.72 0 0 1-.765 2.5h3.566a5.72 5.72 0 0 1-.765-2.5Z"></path> </svg> </template> <div class="position-relative"> <ul role="listbox" class="ActionListWrap QueryBuilder-ListWrap" aria-label="Suggestions" data-action=" combobox-commit:query-builder#comboboxCommit mousedown:query-builder#resultsMousedown " data-target="query-builder.resultsList" data-persist-list=false id="query-builder-test-results" ></ul> </div> <div class="FormControl-inlineValidation" id="validation-cd9c597a-103a-4689-bbbe-fcb46c509a18" hidden="hidden"> <span class="FormControl-inlineValidation--visual"> <svg aria-hidden="true" height="12" viewBox="0 0 12 12" version="1.1" width="12" data-view-component="true" class="octicon octicon-alert-fill"> <path d="M4.855.708c.5-.896 1.79-.896 2.29 0l4.675 8.351a1.312 1.312 0 0 1-1.146 1.954H1.33A1.313 1.313 0 0 1 .183 9.058ZM7 7V3H5v4Zm-1 3a1 1 0 1 0 0-2 1 1 0 0 0 0 2Z"></path> </svg> </span> <span></span> </div> </div> <div data-target="query-builder.screenReaderFeedback" aria-live="polite" aria-atomic="true" class="sr-only"></div> </query-builder></form> <div class="d-flex flex-row color-fg-muted px-3 text-small color-bg-default search-feedback-prompt"> <a target="_blank" href="https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax" data-view-component="true" class="Link color-fg-accent text-normal ml-2">Search syntax tips</a> <div class="d-flex flex-1"></div> </div> </div> </div> </div> </modal-dialog></div> </div> <div data-action="click:qbsearch-input#retract" class="dark-backdrop position-fixed" hidden data-target="qbsearch-input.darkBackdrop"></div> <div class="color-fg-default"> <dialog-helper> <dialog data-target="qbsearch-input.feedbackDialog" data-action="close:qbsearch-input#handleDialogClose cancel:qbsearch-input#handleDialogClose" id="feedback-dialog" aria-modal="true" aria-labelledby="feedback-dialog-title" aria-describedby="feedback-dialog-description" data-view-component="true" class="Overlay Overlay-whenNarrow Overlay--size-medium Overlay--motion-scaleFade Overlay--disableScroll"> <div data-view-component="true" class="Overlay-header"> <div class="Overlay-headerContentWrap"> <div class="Overlay-titleWrap"> <h1 class="Overlay-title " id="feedback-dialog-title"> Provide feedback </h1> </div> <div class="Overlay-actionWrap"> <button data-close-dialog-id="feedback-dialog" aria-label="Close" type="button" data-view-component="true" class="close-button Overlay-closeButton"><svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg></button> </div> </div> </div> <scrollable-region data-labelled-by="feedback-dialog-title"> <div data-view-component="true" class="Overlay-body"> <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="code-search-feedback-form" data-turbo="false" action="/search/feedback" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="XTRr4opNtx8R75XJXJ1y1cvVcL6L9fsPCzz+vq8U317GeP94cmg4rP3+uXPWOCl5AvAfX303wGDGnXnB6W6UJg==" /> <p>We read every piece of feedback, and take your input very seriously.</p> <textarea name="feedback" class="form-control width-full mb-2" style="height: 120px" id="feedback"></textarea> <input name="include_email" id="include_email" aria-label="Include my email address so I can be contacted" class="form-control mr-2" type="checkbox"> <label for="include_email" style="font-weight: normal">Include my email address so I can be contacted</label> </form></div> </scrollable-region> <div data-view-component="true" class="Overlay-footer Overlay-footer--alignEnd"> <button data-close-dialog-id="feedback-dialog" type="button" data-view-component="true" class="btn"> Cancel </button> <button form="code-search-feedback-form" data-action="click:qbsearch-input#submitFeedback" type="submit" data-view-component="true" class="btn-primary btn"> Submit feedback </button> </div> </dialog></dialog-helper> <custom-scopes data-target="qbsearch-input.customScopesManager"> <dialog-helper> <dialog data-target="custom-scopes.customScopesModalDialog" data-action="close:qbsearch-input#handleDialogClose cancel:qbsearch-input#handleDialogClose" id="custom-scopes-dialog" aria-modal="true" aria-labelledby="custom-scopes-dialog-title" aria-describedby="custom-scopes-dialog-description" data-view-component="true" class="Overlay Overlay-whenNarrow Overlay--size-medium Overlay--motion-scaleFade Overlay--disableScroll"> <div data-view-component="true" class="Overlay-header Overlay-header--divided"> <div class="Overlay-headerContentWrap"> <div class="Overlay-titleWrap"> <h1 class="Overlay-title " id="custom-scopes-dialog-title"> Saved searches </h1> <h2 id="custom-scopes-dialog-description" class="Overlay-description">Use saved searches to filter your results more quickly</h2> </div> <div class="Overlay-actionWrap"> <button data-close-dialog-id="custom-scopes-dialog" aria-label="Close" type="button" data-view-component="true" class="close-button Overlay-closeButton"><svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg></button> </div> </div> </div> <scrollable-region data-labelled-by="custom-scopes-dialog-title"> <div data-view-component="true" class="Overlay-body"> <div data-target="custom-scopes.customScopesModalDialogFlash"></div> <div hidden class="create-custom-scope-form" data-target="custom-scopes.createCustomScopeForm"> <!-- '"` --><!-- </textarea></xmp> --></option></form><form id="custom-scopes-dialog-form" data-turbo="false" action="/search/custom_scopes" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="oCYt/k1lIihSz/eM8pDt4FkTia+6TEc0R/cWGBHzJ1VYpaXqVrN4Y0jtbJz2/RSZDjVyr6LvnyEh62YUgucPoQ==" /> <div data-target="custom-scopes.customScopesModalDialogFlash"></div> <input type="hidden" id="custom_scope_id" name="custom_scope_id" data-target="custom-scopes.customScopesIdField"> <div class="form-group"> <label for="custom_scope_name">Name</label> <auto-check src="/search/custom_scopes/check_name" required only-validate-on-blur="false"> <input type="text" name="custom_scope_name" id="custom_scope_name" data-target="custom-scopes.customScopesNameField" class="form-control" autocomplete="off" placeholder="github-ruby" required maxlength="50"> <input type="hidden" data-csrf="true" value="pTtWc50IFj+YwwVVJdBDl69xD95Zg4m/uyNog2tc6aFYyT/PpJ1w+jSGNlICDXOm1sOPVixD3YWxN3UeWTFCHQ==" /> </auto-check> </div> <div class="form-group"> <label for="custom_scope_query">Query</label> <input type="text" name="custom_scope_query" id="custom_scope_query" data-target="custom-scopes.customScopesQueryField" class="form-control" autocomplete="off" placeholder="(repo:mona/a OR repo:mona/b) AND lang:python" required maxlength="500"> </div> <p class="text-small color-fg-muted"> To see all available qualifiers, see our <a class="Link--inTextBlock" href="https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax">documentation</a>. </p> </form> </div> <div data-target="custom-scopes.manageCustomScopesForm"> <div data-target="custom-scopes.list"></div> </div> </div> </scrollable-region> <div data-view-component="true" class="Overlay-footer Overlay-footer--alignEnd Overlay-footer--divided"> <button data-action="click:custom-scopes#customScopesCancel" type="button" data-view-component="true" class="btn"> Cancel </button> <button form="custom-scopes-dialog-form" data-action="click:custom-scopes#customScopesSubmit" data-target="custom-scopes.customScopesSubmitButton" type="submit" data-view-component="true" class="btn-primary btn"> Create saved search </button> </div> </dialog></dialog-helper> </custom-scopes> </div> </qbsearch-input> <div class="position-relative HeaderMenu-link-wrap d-lg-inline-block"> <a href="/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fpeps%2Fblob%2Fmain%2Fpeps%2Fpep-0232.rst" class="HeaderMenu-link HeaderMenu-link--sign-in HeaderMenu-button flex-shrink-0 no-underline d-none d-lg-inline-flex border border-lg-0 rounded rounded-lg-0 px-2 py-1" style="margin-left: 12px;" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="1fc86f1060a4b57f2c8a26d21e5c02f84f9e9b488a7ef260ccf2875d8819e563" data-analytics-event="{"category":"Marketing nav","action":"click to go to homepage","label":"ref_page:Marketing;ref_cta:Sign in;ref_loc:Header"}" > Sign in </a> </div> <a href="/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fblob%2Fshow&source=header-repo&source_repo=python%2Fpeps" class="HeaderMenu-link HeaderMenu-link--sign-up HeaderMenu-button flex-shrink-0 d-flex d-lg-inline-flex no-underline border color-border-default rounded px-2 py-1" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"site header menu","repository_id":null,"auth_type":"SIGN_UP","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="1fc86f1060a4b57f2c8a26d21e5c02f84f9e9b488a7ef260ccf2875d8819e563" data-analytics-event="{"category":"Sign up","action":"click to sign up for account","label":"ref_page:/<user-name>/<repo-name>/blob/show;ref_cta:Sign up;ref_loc:header logged out"}" > Sign up </a> <button type="button" class="sr-only js-header-menu-focus-trap d-block d-lg-none">Reseting focus</button> </div> </div> </div> </div> </header> <div hidden="hidden" data-view-component="true" class="js-stale-session-flash stale-session-flash flash flash-warn flash-full"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-alert"> <path d="M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <span class="js-stale-session-flash-signed-in" hidden>You signed in with another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <span class="js-stale-session-flash-signed-out" hidden>You signed out in another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <span class="js-stale-session-flash-switched" hidden>You switched accounts on another tab or window. <a class="Link--inTextBlock" href="">Reload</a> to refresh your session.</span> <button id="icon-button-9aa50105-9353-423b-8511-878343746d32" aria-labelledby="tooltip-1a28bfbe-b0e4-4c98-80b8-647faad7f0a7" type="button" data-view-component="true" class="Button Button--iconOnly Button--invisible Button--medium flash-close js-flash-close"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x Button-visual"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button><tool-tip id="tooltip-1a28bfbe-b0e4-4c98-80b8-647faad7f0a7" for="icon-button-9aa50105-9353-423b-8511-878343746d32" popover="manual" data-direction="s" data-type="label" data-view-component="true" class="sr-only position-absolute">Dismiss alert</tool-tip> </div> </div> <div id="start-of-content" class="show-on-focus"></div> <div id="js-flash-container" class="flash-container" data-turbo-replace> <template class="js-flash-template"> <div class="flash flash-full {{ className }}"> <div > <button autofocus class="flash-close js-flash-close" type="button" aria-label="Dismiss this message"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> <div aria-atomic="true" role="alert" class="js-flash-alert"> <div>{{ message }}</div> </div> </div> </div> </template> </div> <div class="application-main " data-commit-hovercards-enabled data-discussion-hovercards-enabled data-issue-and-pr-hovercards-enabled data-project-hovercards-enabled > <div itemscope itemtype="http://schema.org/SoftwareSourceCode" class=""> <main id="js-repo-pjax-container" > <div id="repository-container-header" class="pt-3 hide-full-screen" style="background-color: var(--page-header-bgColor, var(--color-page-header-bg));" data-turbo-replace> <div class="d-flex flex-nowrap flex-justify-end mb-3 px-3 px-lg-5" style="gap: 1rem;"> <div class="flex-auto min-width-0 width-fit"> <div class=" d-flex flex-wrap flex-items-center wb-break-word f3 text-normal"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo color-fg-muted mr-2"> <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8ZM5 12.25a.25.25 0 0 1 .25-.25h3.5a.25.25 0 0 1 .25.25v3.25a.25.25 0 0 1-.4.2l-1.45-1.087a.249.249 0 0 0-.3 0L5.4 15.7a.25.25 0 0 1-.4-.2Z"></path> </svg> <span class="author flex-self-stretch" itemprop="author"> <a class="url fn" rel="author" data-hovercard-type="organization" data-hovercard-url="/orgs/python/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="/python"> python </a> </span> <span class="mx-1 flex-self-stretch color-fg-muted">/</span> <strong itemprop="name" class="mr-2 flex-self-stretch"> <a data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" href="/python/peps">peps</a> </strong> <span></span><span class="Label Label--secondary v-align-middle mr-1">Public</span> </div> </div> <div id="repository-details-container" class="flex-shrink-0" data-turbo-replace style="max-width: 70%;"> <ul class="pagehead-actions flex-shrink-0 d-none d-md-inline" style="padding: 2px 0;"> <li> <include-fragment src="/python/peps/sponsor_button"></include-fragment> </li> <li> <a href="/login?return_to=%2Fpython%2Fpeps" rel="nofollow" id="repository-details-watch-button" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"notification subscription menu watch","repository_id":null,"auth_type":"LOG_IN","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="b380165a7464523644b2d08299bc73d14687ea3d0bdeef50e017fceb55caaca7" aria-label="You must be signed in to change notification settings" data-view-component="true" class="btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-bell mr-2"> <path d="M8 16a2 2 0 0 0 1.985-1.75c.017-.137-.097-.25-.235-.25h-3.5c-.138 0-.252.113-.235.25A2 2 0 0 0 8 16ZM3 5a5 5 0 0 1 10 0v2.947c0 .05.015.098.042.139l1.703 2.555A1.519 1.519 0 0 1 13.482 13H2.518a1.516 1.516 0 0 1-1.263-2.36l1.703-2.554A.255.255 0 0 0 3 7.947Zm5-3.5A3.5 3.5 0 0 0 4.5 5v2.947c0 .346-.102.683-.294.97l-1.703 2.556a.017.017 0 0 0-.003.01l.001.006c0 .002.002.004.004.006l.006.004.007.001h10.964l.007-.001.006-.004.004-.006.001-.007a.017.017 0 0 0-.003-.01l-1.703-2.554a1.745 1.745 0 0 1-.294-.97V5A3.5 3.5 0 0 0 8 1.5Z"></path> </svg>Notifications </a> <tool-tip id="tooltip-5709eb6b-cc71-4ef7-9bfc-2c9b79a7aa04" for="repository-details-watch-button" popover="manual" data-direction="s" data-type="description" data-view-component="true" class="sr-only position-absolute">You must be signed in to change notification settings</tool-tip> </li> <li> <a icon="repo-forked" id="fork-button" href="/login?return_to=%2Fpython%2Fpeps" rel="nofollow" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"repo details fork button","repository_id":13414105,"auth_type":"LOG_IN","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="ddac4280b9ef204b419bbc6ee5c850f1e0579bbd970ba89e20ffaf3d68759aab" data-view-component="true" class="btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-repo-forked mr-2"> <path d="M5 5.372v.878c0 .414.336.75.75.75h4.5a.75.75 0 0 0 .75-.75v-.878a2.25 2.25 0 1 1 1.5 0v.878a2.25 2.25 0 0 1-2.25 2.25h-1.5v2.128a2.251 2.251 0 1 1-1.5 0V8.5h-1.5A2.25 2.25 0 0 1 3.5 6.25v-.878a2.25 2.25 0 1 1 1.5 0ZM5 3.25a.75.75 0 1 0-1.5 0 .75.75 0 0 0 1.5 0Zm6.75.75a.75.75 0 1 0 0-1.5.75.75 0 0 0 0 1.5Zm-3 8.75a.75.75 0 1 0-1.5 0 .75.75 0 0 0 1.5 0Z"></path> </svg>Fork <span id="repo-network-counter" data-pjax-replace="true" data-turbo-replace="true" title="1,583" data-view-component="true" class="Counter">1.6k</span> </a> </li> <li> <div data-view-component="true" class="BtnGroup d-flex"> <a href="/login?return_to=%2Fpython%2Fpeps" rel="nofollow" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"star button","repository_id":13414105,"auth_type":"LOG_IN","originating_url":"https://github.com/python/peps/blob/main/peps/pep-0232.rst","user_id":null}}" data-hydro-click-hmac="9537073cb398318ac6d92353d80d2908c1f0cc71c608ecd72924d75c8a069f99" aria-label="You must be signed in to star a repository" data-view-component="true" class="tooltipped tooltipped-sw btn-sm btn"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-star v-align-text-bottom d-inline-block mr-2"> <path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Zm0 2.445L6.615 5.5a.75.75 0 0 1-.564.41l-3.097.45 2.24 2.184a.75.75 0 0 1 .216.664l-.528 3.084 2.769-1.456a.75.75 0 0 1 .698 0l2.77 1.456-.53-3.084a.75.75 0 0 1 .216-.664l2.24-2.183-3.096-.45a.75.75 0 0 1-.564-.41L8 2.694Z"></path> </svg><span data-view-component="true" class="d-inline"> Star </span> <span id="repo-stars-counter-star" aria-label="4569 users starred this repository" data-singular-suffix="user starred this repository" data-plural-suffix="users starred this repository" data-turbo-replace="true" title="4,569" data-view-component="true" class="Counter js-social-count">4.6k</span> </a></div> </li> </ul> </div> </div> <div id="responsive-meta-container" data-turbo-replace> </div> <nav data-pjax="#js-repo-pjax-container" aria-label="Repository" data-view-component="true" class="js-repo-nav js-sidenav-container-pjax js-responsive-underlinenav overflow-hidden UnderlineNav px-3 px-md-4 px-lg-5"> <ul data-view-component="true" class="UnderlineNav-body list-style-none"> <li data-view-component="true" class="d-inline-flex"> <a id="code-tab" href="/python/peps" data-tab-item="i0code-tab" data-selected-links="repo_source repo_downloads repo_commits repo_releases repo_tags repo_branches repo_packages repo_deployments repo_attestations /python/peps" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g c" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Code","target":"UNDERLINE_NAV.TAB"}" aria-current="page" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item selected"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code UnderlineNav-octicon d-none d-sm-inline"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> <span data-content="Code">Code</span> <span id="code-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="issues-tab" href="/python/peps/issues" data-tab-item="i1issues-tab" data-selected-links="repo_issues repo_labels repo_milestones /python/peps/issues" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g i" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Issues","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened UnderlineNav-octicon d-none d-sm-inline"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> <span data-content="Issues">Issues</span> <span id="issues-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="19" data-view-component="true" class="Counter">19</span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="pull-requests-tab" href="/python/peps/pulls" data-tab-item="i2pull-requests-tab" data-selected-links="repo_pulls checks /python/peps/pulls" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g p" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Pull requests","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-git-pull-request UnderlineNav-octicon d-none d-sm-inline"> <path d="M1.5 3.25a2.25 2.25 0 1 1 3 2.122v5.256a2.251 2.251 0 1 1-1.5 0V5.372A2.25 2.25 0 0 1 1.5 3.25Zm5.677-.177L9.573.677A.25.25 0 0 1 10 .854V2.5h1A2.5 2.5 0 0 1 13.5 5v5.628a2.251 2.251 0 1 1-1.5 0V5a1 1 0 0 0-1-1h-1v1.646a.25.25 0 0 1-.427.177L7.177 3.427a.25.25 0 0 1 0-.354ZM3.75 2.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm0 9.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm8.25.75a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Z"></path> </svg> <span data-content="Pull requests">Pull requests</span> <span id="pull-requests-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="32" data-view-component="true" class="Counter">32</span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="actions-tab" href="/python/peps/actions" data-tab-item="i3actions-tab" data-selected-links="repo_actions /python/peps/actions" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g a" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Actions","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play UnderlineNav-octicon d-none d-sm-inline"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> <span data-content="Actions">Actions</span> <span id="actions-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="security-tab" href="/python/peps/security" data-tab-item="i4security-tab" data-selected-links="security overview alerts policy token_scanning code_scanning /python/peps/security" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-hotkey="g s" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Security","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield UnderlineNav-octicon d-none d-sm-inline"> <path d="M7.467.133a1.748 1.748 0 0 1 1.066 0l5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667Zm.61 1.429a.25.25 0 0 0-.153 0l-5.25 1.68a.25.25 0 0 0-.174.238V7c0 1.358.275 2.666 1.057 3.86.784 1.194 2.121 2.34 4.366 3.297a.196.196 0 0 0 .154 0c2.245-.956 3.582-2.104 4.366-3.298C13.225 9.666 13.5 8.36 13.5 7V3.48a.251.251 0 0 0-.174-.237l-5.25-1.68ZM8.75 4.75v3a.75.75 0 0 1-1.5 0v-3a.75.75 0 0 1 1.5 0ZM9 10.5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <span data-content="Security">Security</span> <include-fragment src="/python/peps/security/overall-count" accept="text/fragment+html"></include-fragment> </a></li> <li data-view-component="true" class="d-inline-flex"> <a id="insights-tab" href="/python/peps/pulse" data-tab-item="i5insights-tab" data-selected-links="repo_graphs repo_contributors dependency_graph dependabot_updates pulse people community /python/peps/pulse" data-pjax="#repo-content-pjax-container" data-turbo-frame="repo-content-turbo-frame" data-analytics-event="{"category":"Underline navbar","action":"Click tab","label":"Insights","target":"UNDERLINE_NAV.TAB"}" data-view-component="true" class="UnderlineNav-item no-wrap js-responsive-underlinenav-item js-selected-navigation-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-graph UnderlineNav-octicon d-none d-sm-inline"> <path d="M1.5 1.75V13.5h13.75a.75.75 0 0 1 0 1.5H.75a.75.75 0 0 1-.75-.75V1.75a.75.75 0 0 1 1.5 0Zm14.28 2.53-5.25 5.25a.75.75 0 0 1-1.06 0L7 7.06 4.28 9.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.25-3.25a.75.75 0 0 1 1.06 0L10 7.94l4.72-4.72a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> <span data-content="Insights">Insights</span> <span id="insights-repo-tab-count" data-pjax-replace="" data-turbo-replace="" title="Not available" data-view-component="true" class="Counter"></span> </a></li> </ul> <div style="visibility:hidden;" data-view-component="true" class="UnderlineNav-actions js-responsive-underlinenav-overflow position-absolute pr-3 pr-md-4 pr-lg-5 right-0"> <action-menu data-select-variant="none" data-view-component="true"> <focus-group direction="vertical" mnemonics retain> <button id="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-button" popovertarget="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-overlay" aria-controls="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-list" aria-haspopup="true" aria-labelledby="tooltip-088320d2-a58c-4378-bd4a-e31443a403a1" type="button" data-view-component="true" class="Button Button--iconOnly Button--secondary Button--medium UnderlineNav-item"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-kebab-horizontal Button-visual"> <path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path> </svg> </button><tool-tip id="tooltip-088320d2-a58c-4378-bd4a-e31443a403a1" for="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-button" popover="manual" data-direction="s" data-type="label" data-view-component="true" class="sr-only position-absolute">Additional navigation options</tool-tip> <anchored-position data-target="action-menu.overlay" id="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-overlay" anchor="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-button" align="start" side="outside-bottom" anchor-offset="normal" popover="auto" data-view-component="true"> <div data-view-component="true" class="Overlay Overlay--size-auto"> <div data-view-component="true" class="Overlay-body Overlay-body--paddingNone"> <action-list> <div data-view-component="true"> <ul aria-labelledby="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-button" id="action-menu-cd2ee8c7-5c3b-4353-81ef-84b280aa43fb-list" role="menu" data-view-component="true" class="ActionListWrap--inset ActionListWrap"> <li hidden="hidden" data-menu-item="i0code-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-0ddc6469-1bae-4e11-be8b-601f1533aa4a" href="/python/peps" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-code"> <path d="m11.28 3.22 4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.749.749 0 0 1-1.275-.326.749.749 0 0 1 .215-.734L13.94 8l-3.72-3.72a.749.749 0 0 1 .326-1.275.749.749 0 0 1 .734.215Zm-6.56 0a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L2.06 8l3.72 3.72a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L.47 8.53a.75.75 0 0 1 0-1.06Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Code </span> </a> </li> <li hidden="hidden" data-menu-item="i1issues-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-54e429d2-f814-45a9-ac7c-d869fa97b1da" href="/python/peps/issues" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-issue-opened"> <path d="M8 9.5a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path><path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Issues </span> </a> </li> <li hidden="hidden" data-menu-item="i2pull-requests-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-f1838e18-5bcf-4af7-9719-a9b5e1c58258" href="/python/peps/pulls" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-git-pull-request"> <path d="M1.5 3.25a2.25 2.25 0 1 1 3 2.122v5.256a2.251 2.251 0 1 1-1.5 0V5.372A2.25 2.25 0 0 1 1.5 3.25Zm5.677-.177L9.573.677A.25.25 0 0 1 10 .854V2.5h1A2.5 2.5 0 0 1 13.5 5v5.628a2.251 2.251 0 1 1-1.5 0V5a1 1 0 0 0-1-1h-1v1.646a.25.25 0 0 1-.427.177L7.177 3.427a.25.25 0 0 1 0-.354ZM3.75 2.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm0 9.5a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Zm8.25.75a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Pull requests </span> </a> </li> <li hidden="hidden" data-menu-item="i3actions-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-80227b57-733b-4c29-b0b1-d445302185f1" href="/python/peps/actions" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-play"> <path d="M8 0a8 8 0 1 1 0 16A8 8 0 0 1 8 0ZM1.5 8a6.5 6.5 0 1 0 13 0 6.5 6.5 0 0 0-13 0Zm4.879-2.773 4.264 2.559a.25.25 0 0 1 0 .428l-4.264 2.559A.25.25 0 0 1 6 10.559V5.442a.25.25 0 0 1 .379-.215Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Actions </span> </a> </li> <li hidden="hidden" data-menu-item="i4security-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-95142990-3719-429f-9ae5-c4fbffd56d91" href="/python/peps/security" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-shield"> <path d="M7.467.133a1.748 1.748 0 0 1 1.066 0l5.25 1.68A1.75 1.75 0 0 1 15 3.48V7c0 1.566-.32 3.182-1.303 4.682-.983 1.498-2.585 2.813-5.032 3.855a1.697 1.697 0 0 1-1.33 0c-2.447-1.042-4.049-2.357-5.032-3.855C1.32 10.182 1 8.566 1 7V3.48a1.75 1.75 0 0 1 1.217-1.667Zm.61 1.429a.25.25 0 0 0-.153 0l-5.25 1.68a.25.25 0 0 0-.174.238V7c0 1.358.275 2.666 1.057 3.86.784 1.194 2.121 2.34 4.366 3.297a.196.196 0 0 0 .154 0c2.245-.956 3.582-2.104 4.366-3.298C13.225 9.666 13.5 8.36 13.5 7V3.48a.251.251 0 0 0-.174-.237l-5.25-1.68ZM8.75 4.75v3a.75.75 0 0 1-1.5 0v-3a.75.75 0 0 1 1.5 0ZM9 10.5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Security </span> </a> </li> <li hidden="hidden" data-menu-item="i5insights-tab" data-targets="action-list.items" role="none" data-view-component="true" class="ActionListItem"> <a tabindex="-1" id="item-2c60313e-82e5-4448-80e5-5e82844a5479" href="/python/peps/pulse" role="menuitem" data-view-component="true" class="ActionListContent ActionListContent--visual16"> <span class="ActionListItem-visual ActionListItem-visual--leading"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-graph"> <path d="M1.5 1.75V13.5h13.75a.75.75 0 0 1 0 1.5H.75a.75.75 0 0 1-.75-.75V1.75a.75.75 0 0 1 1.5 0Zm14.28 2.53-5.25 5.25a.75.75 0 0 1-1.06 0L7 7.06 4.28 9.78a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042l3.25-3.25a.75.75 0 0 1 1.06 0L10 7.94l4.72-4.72a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042Z"></path> </svg> </span> <span data-view-component="true" class="ActionListItem-label"> Insights </span> </a> </li> </ul> </div></action-list> </div> </div></anchored-position> </focus-group> </action-menu></div> </nav> </div> <turbo-frame id="repo-content-turbo-frame" target="_top" data-turbo-action="advance" class=""> <div id="repo-content-pjax-container" class="repository-content " > <react-app app-name="react-code-view" initial-path="/python/peps/blob/main/peps/pep-0232.rst" style="display: block; min-height: calc(100vh - 64px);" data-attempted-ssr="true" data-ssr="true" data-lazy="false" data-alternate="false" data-data-router-enabled="false" > <script type="application/json" data-target="react-app.embeddedData">{"payload":{"allShortcutsEnabled":false,"fileTree":{"peps":{"items":[{"name":"api","path":"peps/api","contentType":"directory"},{"name":"pep-0001","path":"peps/pep-0001","contentType":"directory"},{"name":"pep-0012","path":"peps/pep-0012","contentType":"directory"},{"name":"pep-0418","path":"peps/pep-0418","contentType":"directory"},{"name":"pep-0426","path":"peps/pep-0426","contentType":"directory"},{"name":"pep-0433","path":"peps/pep-0433","contentType":"directory"},{"name":"pep-0446","path":"peps/pep-0446","contentType":"directory"},{"name":"pep-0465","path":"peps/pep-0465","contentType":"directory"},{"name":"pep-0505","path":"peps/pep-0505","contentType":"directory"},{"name":"pep-0532","path":"peps/pep-0532","contentType":"directory"},{"name":"pep-0605","path":"peps/pep-0605","contentType":"directory"},{"name":"pep-0639","path":"peps/pep-0639","contentType":"directory"},{"name":"pep-0662","path":"peps/pep-0662","contentType":"directory"},{"name":"pep-0739","path":"peps/pep-0739","contentType":"directory"},{"name":"pep-0777","path":"peps/pep-0777","contentType":"directory"},{"name":"conf.py","path":"peps/conf.py","contentType":"file"},{"name":"contents.rst","path":"peps/contents.rst","contentType":"file"},{"name":"pep-0001.rst","path":"peps/pep-0001.rst","contentType":"file"},{"name":"pep-0002.rst","path":"peps/pep-0002.rst","contentType":"file"},{"name":"pep-0003.rst","path":"peps/pep-0003.rst","contentType":"file"},{"name":"pep-0004.rst","path":"peps/pep-0004.rst","contentType":"file"},{"name":"pep-0005.rst","path":"peps/pep-0005.rst","contentType":"file"},{"name":"pep-0006.rst","path":"peps/pep-0006.rst","contentType":"file"},{"name":"pep-0007.rst","path":"peps/pep-0007.rst","contentType":"file"},{"name":"pep-0008.rst","path":"peps/pep-0008.rst","contentType":"file"},{"name":"pep-0009.rst","path":"peps/pep-0009.rst","contentType":"file"},{"name":"pep-0010.rst","path":"peps/pep-0010.rst","contentType":"file"},{"name":"pep-0011.rst","path":"peps/pep-0011.rst","contentType":"file"},{"name":"pep-0012.rst","path":"peps/pep-0012.rst","contentType":"file"},{"name":"pep-0013.rst","path":"peps/pep-0013.rst","contentType":"file"},{"name":"pep-0020.rst","path":"peps/pep-0020.rst","contentType":"file"},{"name":"pep-0042.rst","path":"peps/pep-0042.rst","contentType":"file"},{"name":"pep-0100.rst","path":"peps/pep-0100.rst","contentType":"file"},{"name":"pep-0101.rst","path":"peps/pep-0101.rst","contentType":"file"},{"name":"pep-0102.rst","path":"peps/pep-0102.rst","contentType":"file"},{"name":"pep-0103.rst","path":"peps/pep-0103.rst","contentType":"file"},{"name":"pep-0160.rst","path":"peps/pep-0160.rst","contentType":"file"},{"name":"pep-0200.rst","path":"peps/pep-0200.rst","contentType":"file"},{"name":"pep-0201.rst","path":"peps/pep-0201.rst","contentType":"file"},{"name":"pep-0202.rst","path":"peps/pep-0202.rst","contentType":"file"},{"name":"pep-0203.rst","path":"peps/pep-0203.rst","contentType":"file"},{"name":"pep-0204.rst","path":"peps/pep-0204.rst","contentType":"file"},{"name":"pep-0205.rst","path":"peps/pep-0205.rst","contentType":"file"},{"name":"pep-0206.rst","path":"peps/pep-0206.rst","contentType":"file"},{"name":"pep-0207.rst","path":"peps/pep-0207.rst","contentType":"file"},{"name":"pep-0208.rst","path":"peps/pep-0208.rst","contentType":"file"},{"name":"pep-0209.rst","path":"peps/pep-0209.rst","contentType":"file"},{"name":"pep-0210.rst","path":"peps/pep-0210.rst","contentType":"file"},{"name":"pep-0211.rst","path":"peps/pep-0211.rst","contentType":"file"},{"name":"pep-0212.rst","path":"peps/pep-0212.rst","contentType":"file"},{"name":"pep-0213.rst","path":"peps/pep-0213.rst","contentType":"file"},{"name":"pep-0214.rst","path":"peps/pep-0214.rst","contentType":"file"},{"name":"pep-0215.rst","path":"peps/pep-0215.rst","contentType":"file"},{"name":"pep-0216.rst","path":"peps/pep-0216.rst","contentType":"file"},{"name":"pep-0217.rst","path":"peps/pep-0217.rst","contentType":"file"},{"name":"pep-0218.rst","path":"peps/pep-0218.rst","contentType":"file"},{"name":"pep-0219.rst","path":"peps/pep-0219.rst","contentType":"file"},{"name":"pep-0220.rst","path":"peps/pep-0220.rst","contentType":"file"},{"name":"pep-0221.rst","path":"peps/pep-0221.rst","contentType":"file"},{"name":"pep-0222.rst","path":"peps/pep-0222.rst","contentType":"file"},{"name":"pep-0223.rst","path":"peps/pep-0223.rst","contentType":"file"},{"name":"pep-0224.rst","path":"peps/pep-0224.rst","contentType":"file"},{"name":"pep-0225.rst","path":"peps/pep-0225.rst","contentType":"file"},{"name":"pep-0226.rst","path":"peps/pep-0226.rst","contentType":"file"},{"name":"pep-0227.rst","path":"peps/pep-0227.rst","contentType":"file"},{"name":"pep-0228.rst","path":"peps/pep-0228.rst","contentType":"file"},{"name":"pep-0229.rst","path":"peps/pep-0229.rst","contentType":"file"},{"name":"pep-0230.rst","path":"peps/pep-0230.rst","contentType":"file"},{"name":"pep-0231.rst","path":"peps/pep-0231.rst","contentType":"file"},{"name":"pep-0232.rst","path":"peps/pep-0232.rst","contentType":"file"},{"name":"pep-0233.rst","path":"peps/pep-0233.rst","contentType":"file"},{"name":"pep-0234.rst","path":"peps/pep-0234.rst","contentType":"file"},{"name":"pep-0235.rst","path":"peps/pep-0235.rst","contentType":"file"},{"name":"pep-0236.rst","path":"peps/pep-0236.rst","contentType":"file"},{"name":"pep-0237.rst","path":"peps/pep-0237.rst","contentType":"file"},{"name":"pep-0238.rst","path":"peps/pep-0238.rst","contentType":"file"},{"name":"pep-0239.rst","path":"peps/pep-0239.rst","contentType":"file"},{"name":"pep-0240.rst","path":"peps/pep-0240.rst","contentType":"file"},{"name":"pep-0241.rst","path":"peps/pep-0241.rst","contentType":"file"},{"name":"pep-0242.rst","path":"peps/pep-0242.rst","contentType":"file"},{"name":"pep-0243.rst","path":"peps/pep-0243.rst","contentType":"file"},{"name":"pep-0244.rst","path":"peps/pep-0244.rst","contentType":"file"},{"name":"pep-0245.rst","path":"peps/pep-0245.rst","contentType":"file"},{"name":"pep-0246.rst","path":"peps/pep-0246.rst","contentType":"file"},{"name":"pep-0247.rst","path":"peps/pep-0247.rst","contentType":"file"},{"name":"pep-0248.rst","path":"peps/pep-0248.rst","contentType":"file"},{"name":"pep-0249.rst","path":"peps/pep-0249.rst","contentType":"file"},{"name":"pep-0250.rst","path":"peps/pep-0250.rst","contentType":"file"},{"name":"pep-0251.rst","path":"peps/pep-0251.rst","contentType":"file"},{"name":"pep-0252.rst","path":"peps/pep-0252.rst","contentType":"file"},{"name":"pep-0253.rst","path":"peps/pep-0253.rst","contentType":"file"},{"name":"pep-0254.rst","path":"peps/pep-0254.rst","contentType":"file"},{"name":"pep-0255.rst","path":"peps/pep-0255.rst","contentType":"file"},{"name":"pep-0256.rst","path":"peps/pep-0256.rst","contentType":"file"},{"name":"pep-0257.rst","path":"peps/pep-0257.rst","contentType":"file"},{"name":"pep-0258.rst","path":"peps/pep-0258.rst","contentType":"file"},{"name":"pep-0259.rst","path":"peps/pep-0259.rst","contentType":"file"},{"name":"pep-0260.rst","path":"peps/pep-0260.rst","contentType":"file"},{"name":"pep-0261.rst","path":"peps/pep-0261.rst","contentType":"file"},{"name":"pep-0262.rst","path":"peps/pep-0262.rst","contentType":"file"},{"name":"pep-0263.rst","path":"peps/pep-0263.rst","contentType":"file"},{"name":"pep-0264.rst","path":"peps/pep-0264.rst","contentType":"file"},{"name":"pep-0265.rst","path":"peps/pep-0265.rst","contentType":"file"},{"name":"pep-0266.rst","path":"peps/pep-0266.rst","contentType":"file"},{"name":"pep-0267.rst","path":"peps/pep-0267.rst","contentType":"file"},{"name":"pep-0268.rst","path":"peps/pep-0268.rst","contentType":"file"},{"name":"pep-0269.rst","path":"peps/pep-0269.rst","contentType":"file"},{"name":"pep-0270.rst","path":"peps/pep-0270.rst","contentType":"file"},{"name":"pep-0271.rst","path":"peps/pep-0271.rst","contentType":"file"},{"name":"pep-0272.rst","path":"peps/pep-0272.rst","contentType":"file"},{"name":"pep-0273.rst","path":"peps/pep-0273.rst","contentType":"file"},{"name":"pep-0274.rst","path":"peps/pep-0274.rst","contentType":"file"},{"name":"pep-0275.rst","path":"peps/pep-0275.rst","contentType":"file"},{"name":"pep-0276.rst","path":"peps/pep-0276.rst","contentType":"file"},{"name":"pep-0277.rst","path":"peps/pep-0277.rst","contentType":"file"},{"name":"pep-0278.rst","path":"peps/pep-0278.rst","contentType":"file"},{"name":"pep-0279.rst","path":"peps/pep-0279.rst","contentType":"file"},{"name":"pep-0280.rst","path":"peps/pep-0280.rst","contentType":"file"},{"name":"pep-0281.rst","path":"peps/pep-0281.rst","contentType":"file"},{"name":"pep-0282.rst","path":"peps/pep-0282.rst","contentType":"file"},{"name":"pep-0283.rst","path":"peps/pep-0283.rst","contentType":"file"},{"name":"pep-0284.rst","path":"peps/pep-0284.rst","contentType":"file"},{"name":"pep-0285.rst","path":"peps/pep-0285.rst","contentType":"file"},{"name":"pep-0286.rst","path":"peps/pep-0286.rst","contentType":"file"},{"name":"pep-0287.rst","path":"peps/pep-0287.rst","contentType":"file"},{"name":"pep-0288.rst","path":"peps/pep-0288.rst","contentType":"file"},{"name":"pep-0289.rst","path":"peps/pep-0289.rst","contentType":"file"},{"name":"pep-0290.rst","path":"peps/pep-0290.rst","contentType":"file"},{"name":"pep-0291.rst","path":"peps/pep-0291.rst","contentType":"file"},{"name":"pep-0292.rst","path":"peps/pep-0292.rst","contentType":"file"},{"name":"pep-0293.rst","path":"peps/pep-0293.rst","contentType":"file"},{"name":"pep-0294.rst","path":"peps/pep-0294.rst","contentType":"file"},{"name":"pep-0295.rst","path":"peps/pep-0295.rst","contentType":"file"},{"name":"pep-0296.rst","path":"peps/pep-0296.rst","contentType":"file"},{"name":"pep-0297.rst","path":"peps/pep-0297.rst","contentType":"file"},{"name":"pep-0298.rst","path":"peps/pep-0298.rst","contentType":"file"},{"name":"pep-0299.rst","path":"peps/pep-0299.rst","contentType":"file"},{"name":"pep-0301.rst","path":"peps/pep-0301.rst","contentType":"file"},{"name":"pep-0302.rst","path":"peps/pep-0302.rst","contentType":"file"},{"name":"pep-0303.rst","path":"peps/pep-0303.rst","contentType":"file"},{"name":"pep-0304.rst","path":"peps/pep-0304.rst","contentType":"file"},{"name":"pep-0305.rst","path":"peps/pep-0305.rst","contentType":"file"},{"name":"pep-0306.rst","path":"peps/pep-0306.rst","contentType":"file"},{"name":"pep-0307.rst","path":"peps/pep-0307.rst","contentType":"file"},{"name":"pep-0308.rst","path":"peps/pep-0308.rst","contentType":"file"},{"name":"pep-0309.rst","path":"peps/pep-0309.rst","contentType":"file"},{"name":"pep-0310.rst","path":"peps/pep-0310.rst","contentType":"file"},{"name":"pep-0311.rst","path":"peps/pep-0311.rst","contentType":"file"},{"name":"pep-0312.rst","path":"peps/pep-0312.rst","contentType":"file"},{"name":"pep-0313.rst","path":"peps/pep-0313.rst","contentType":"file"},{"name":"pep-0314.rst","path":"peps/pep-0314.rst","contentType":"file"},{"name":"pep-0315.rst","path":"peps/pep-0315.rst","contentType":"file"},{"name":"pep-0316.rst","path":"peps/pep-0316.rst","contentType":"file"},{"name":"pep-0317.rst","path":"peps/pep-0317.rst","contentType":"file"},{"name":"pep-0318.rst","path":"peps/pep-0318.rst","contentType":"file"},{"name":"pep-0319.rst","path":"peps/pep-0319.rst","contentType":"file"},{"name":"pep-0320.rst","path":"peps/pep-0320.rst","contentType":"file"},{"name":"pep-0321.rst","path":"peps/pep-0321.rst","contentType":"file"},{"name":"pep-0322.rst","path":"peps/pep-0322.rst","contentType":"file"},{"name":"pep-0323.rst","path":"peps/pep-0323.rst","contentType":"file"},{"name":"pep-0324.rst","path":"peps/pep-0324.rst","contentType":"file"},{"name":"pep-0325.rst","path":"peps/pep-0325.rst","contentType":"file"},{"name":"pep-0326.rst","path":"peps/pep-0326.rst","contentType":"file"},{"name":"pep-0327.rst","path":"peps/pep-0327.rst","contentType":"file"},{"name":"pep-0328.rst","path":"peps/pep-0328.rst","contentType":"file"},{"name":"pep-0329.rst","path":"peps/pep-0329.rst","contentType":"file"},{"name":"pep-0330.rst","path":"peps/pep-0330.rst","contentType":"file"},{"name":"pep-0331.rst","path":"peps/pep-0331.rst","contentType":"file"},{"name":"pep-0332.rst","path":"peps/pep-0332.rst","contentType":"file"},{"name":"pep-0333.rst","path":"peps/pep-0333.rst","contentType":"file"},{"name":"pep-0334.rst","path":"peps/pep-0334.rst","contentType":"file"},{"name":"pep-0335.rst","path":"peps/pep-0335.rst","contentType":"file"},{"name":"pep-0336.rst","path":"peps/pep-0336.rst","contentType":"file"},{"name":"pep-0337.rst","path":"peps/pep-0337.rst","contentType":"file"},{"name":"pep-0338.rst","path":"peps/pep-0338.rst","contentType":"file"},{"name":"pep-0339.rst","path":"peps/pep-0339.rst","contentType":"file"},{"name":"pep-0340.rst","path":"peps/pep-0340.rst","contentType":"file"},{"name":"pep-0341.rst","path":"peps/pep-0341.rst","contentType":"file"},{"name":"pep-0342.rst","path":"peps/pep-0342.rst","contentType":"file"},{"name":"pep-0343.rst","path":"peps/pep-0343.rst","contentType":"file"},{"name":"pep-0344.rst","path":"peps/pep-0344.rst","contentType":"file"},{"name":"pep-0345.rst","path":"peps/pep-0345.rst","contentType":"file"},{"name":"pep-0346.rst","path":"peps/pep-0346.rst","contentType":"file"},{"name":"pep-0347.rst","path":"peps/pep-0347.rst","contentType":"file"},{"name":"pep-0348.rst","path":"peps/pep-0348.rst","contentType":"file"},{"name":"pep-0349.rst","path":"peps/pep-0349.rst","contentType":"file"},{"name":"pep-0350.rst","path":"peps/pep-0350.rst","contentType":"file"},{"name":"pep-0351.rst","path":"peps/pep-0351.rst","contentType":"file"},{"name":"pep-0352.rst","path":"peps/pep-0352.rst","contentType":"file"},{"name":"pep-0353.rst","path":"peps/pep-0353.rst","contentType":"file"},{"name":"pep-0354.rst","path":"peps/pep-0354.rst","contentType":"file"},{"name":"pep-0355.rst","path":"peps/pep-0355.rst","contentType":"file"},{"name":"pep-0356.rst","path":"peps/pep-0356.rst","contentType":"file"},{"name":"pep-0357.rst","path":"peps/pep-0357.rst","contentType":"file"},{"name":"pep-0358.rst","path":"peps/pep-0358.rst","contentType":"file"},{"name":"pep-0359.rst","path":"peps/pep-0359.rst","contentType":"file"},{"name":"pep-0360.rst","path":"peps/pep-0360.rst","contentType":"file"},{"name":"pep-0361.rst","path":"peps/pep-0361.rst","contentType":"file"},{"name":"pep-0362.rst","path":"peps/pep-0362.rst","contentType":"file"},{"name":"pep-0363.rst","path":"peps/pep-0363.rst","contentType":"file"},{"name":"pep-0364.rst","path":"peps/pep-0364.rst","contentType":"file"},{"name":"pep-0365.rst","path":"peps/pep-0365.rst","contentType":"file"},{"name":"pep-0366.rst","path":"peps/pep-0366.rst","contentType":"file"},{"name":"pep-0367.rst","path":"peps/pep-0367.rst","contentType":"file"},{"name":"pep-0368.rst","path":"peps/pep-0368.rst","contentType":"file"},{"name":"pep-0369.rst","path":"peps/pep-0369.rst","contentType":"file"},{"name":"pep-0370.rst","path":"peps/pep-0370.rst","contentType":"file"},{"name":"pep-0371.rst","path":"peps/pep-0371.rst","contentType":"file"},{"name":"pep-0372.rst","path":"peps/pep-0372.rst","contentType":"file"},{"name":"pep-0373.rst","path":"peps/pep-0373.rst","contentType":"file"},{"name":"pep-0374.rst","path":"peps/pep-0374.rst","contentType":"file"},{"name":"pep-0375.rst","path":"peps/pep-0375.rst","contentType":"file"},{"name":"pep-0376.rst","path":"peps/pep-0376.rst","contentType":"file"},{"name":"pep-0377.rst","path":"peps/pep-0377.rst","contentType":"file"},{"name":"pep-0378.rst","path":"peps/pep-0378.rst","contentType":"file"},{"name":"pep-0379.rst","path":"peps/pep-0379.rst","contentType":"file"},{"name":"pep-0380.rst","path":"peps/pep-0380.rst","contentType":"file"},{"name":"pep-0381.rst","path":"peps/pep-0381.rst","contentType":"file"},{"name":"pep-0382.rst","path":"peps/pep-0382.rst","contentType":"file"},{"name":"pep-0383.rst","path":"peps/pep-0383.rst","contentType":"file"},{"name":"pep-0384.rst","path":"peps/pep-0384.rst","contentType":"file"},{"name":"pep-0385.rst","path":"peps/pep-0385.rst","contentType":"file"},{"name":"pep-0386.rst","path":"peps/pep-0386.rst","contentType":"file"},{"name":"pep-0387.rst","path":"peps/pep-0387.rst","contentType":"file"},{"name":"pep-0389.rst","path":"peps/pep-0389.rst","contentType":"file"},{"name":"pep-0390.rst","path":"peps/pep-0390.rst","contentType":"file"},{"name":"pep-0391.rst","path":"peps/pep-0391.rst","contentType":"file"},{"name":"pep-0392.rst","path":"peps/pep-0392.rst","contentType":"file"},{"name":"pep-0393.rst","path":"peps/pep-0393.rst","contentType":"file"},{"name":"pep-0394.rst","path":"peps/pep-0394.rst","contentType":"file"},{"name":"pep-0395.rst","path":"peps/pep-0395.rst","contentType":"file"},{"name":"pep-0396.rst","path":"peps/pep-0396.rst","contentType":"file"},{"name":"pep-0397.rst","path":"peps/pep-0397.rst","contentType":"file"},{"name":"pep-0398.rst","path":"peps/pep-0398.rst","contentType":"file"},{"name":"pep-0399.rst","path":"peps/pep-0399.rst","contentType":"file"},{"name":"pep-0400.rst","path":"peps/pep-0400.rst","contentType":"file"},{"name":"pep-0401.rst","path":"peps/pep-0401.rst","contentType":"file"},{"name":"pep-0402.rst","path":"peps/pep-0402.rst","contentType":"file"},{"name":"pep-0403.rst","path":"peps/pep-0403.rst","contentType":"file"},{"name":"pep-0404.rst","path":"peps/pep-0404.rst","contentType":"file"},{"name":"pep-0405.rst","path":"peps/pep-0405.rst","contentType":"file"},{"name":"pep-0406.rst","path":"peps/pep-0406.rst","contentType":"file"},{"name":"pep-0407.rst","path":"peps/pep-0407.rst","contentType":"file"},{"name":"pep-0408.rst","path":"peps/pep-0408.rst","contentType":"file"},{"name":"pep-0409.rst","path":"peps/pep-0409.rst","contentType":"file"},{"name":"pep-0410.rst","path":"peps/pep-0410.rst","contentType":"file"},{"name":"pep-0411.rst","path":"peps/pep-0411.rst","contentType":"file"},{"name":"pep-0412.rst","path":"peps/pep-0412.rst","contentType":"file"},{"name":"pep-0413.rst","path":"peps/pep-0413.rst","contentType":"file"},{"name":"pep-0414.rst","path":"peps/pep-0414.rst","contentType":"file"},{"name":"pep-0415.rst","path":"peps/pep-0415.rst","contentType":"file"},{"name":"pep-0416.rst","path":"peps/pep-0416.rst","contentType":"file"},{"name":"pep-0417.rst","path":"peps/pep-0417.rst","contentType":"file"},{"name":"pep-0418.rst","path":"peps/pep-0418.rst","contentType":"file"},{"name":"pep-0419.rst","path":"peps/pep-0419.rst","contentType":"file"},{"name":"pep-0420.rst","path":"peps/pep-0420.rst","contentType":"file"},{"name":"pep-0421.rst","path":"peps/pep-0421.rst","contentType":"file"},{"name":"pep-0422.rst","path":"peps/pep-0422.rst","contentType":"file"},{"name":"pep-0423.rst","path":"peps/pep-0423.rst","contentType":"file"},{"name":"pep-0424.rst","path":"peps/pep-0424.rst","contentType":"file"},{"name":"pep-0425.rst","path":"peps/pep-0425.rst","contentType":"file"},{"name":"pep-0426.rst","path":"peps/pep-0426.rst","contentType":"file"},{"name":"pep-0427.rst","path":"peps/pep-0427.rst","contentType":"file"},{"name":"pep-0428.rst","path":"peps/pep-0428.rst","contentType":"file"},{"name":"pep-0429.rst","path":"peps/pep-0429.rst","contentType":"file"},{"name":"pep-0430.rst","path":"peps/pep-0430.rst","contentType":"file"},{"name":"pep-0431.rst","path":"peps/pep-0431.rst","contentType":"file"},{"name":"pep-0432.rst","path":"peps/pep-0432.rst","contentType":"file"},{"name":"pep-0433.rst","path":"peps/pep-0433.rst","contentType":"file"},{"name":"pep-0434.rst","path":"peps/pep-0434.rst","contentType":"file"},{"name":"pep-0435.rst","path":"peps/pep-0435.rst","contentType":"file"},{"name":"pep-0436.rst","path":"peps/pep-0436.rst","contentType":"file"},{"name":"pep-0437.rst","path":"peps/pep-0437.rst","contentType":"file"},{"name":"pep-0438.rst","path":"peps/pep-0438.rst","contentType":"file"},{"name":"pep-0439.rst","path":"peps/pep-0439.rst","contentType":"file"},{"name":"pep-0440.rst","path":"peps/pep-0440.rst","contentType":"file"},{"name":"pep-0441.rst","path":"peps/pep-0441.rst","contentType":"file"},{"name":"pep-0442.rst","path":"peps/pep-0442.rst","contentType":"file"},{"name":"pep-0443.rst","path":"peps/pep-0443.rst","contentType":"file"},{"name":"pep-0444.rst","path":"peps/pep-0444.rst","contentType":"file"},{"name":"pep-0445.rst","path":"peps/pep-0445.rst","contentType":"file"},{"name":"pep-0446.rst","path":"peps/pep-0446.rst","contentType":"file"},{"name":"pep-0447.rst","path":"peps/pep-0447.rst","contentType":"file"},{"name":"pep-0448.rst","path":"peps/pep-0448.rst","contentType":"file"},{"name":"pep-0449.rst","path":"peps/pep-0449.rst","contentType":"file"},{"name":"pep-0450.rst","path":"peps/pep-0450.rst","contentType":"file"},{"name":"pep-0451.rst","path":"peps/pep-0451.rst","contentType":"file"},{"name":"pep-0452.rst","path":"peps/pep-0452.rst","contentType":"file"},{"name":"pep-0453.rst","path":"peps/pep-0453.rst","contentType":"file"},{"name":"pep-0454.rst","path":"peps/pep-0454.rst","contentType":"file"},{"name":"pep-0455.rst","path":"peps/pep-0455.rst","contentType":"file"},{"name":"pep-0456.rst","path":"peps/pep-0456.rst","contentType":"file"},{"name":"pep-0457.rst","path":"peps/pep-0457.rst","contentType":"file"},{"name":"pep-0458-1.png","path":"peps/pep-0458-1.png","contentType":"file"},{"name":"pep-0458.rst","path":"peps/pep-0458.rst","contentType":"file"},{"name":"pep-0459.rst","path":"peps/pep-0459.rst","contentType":"file"},{"name":"pep-0460.rst","path":"peps/pep-0460.rst","contentType":"file"},{"name":"pep-0461.rst","path":"peps/pep-0461.rst","contentType":"file"},{"name":"pep-0462.rst","path":"peps/pep-0462.rst","contentType":"file"},{"name":"pep-0463.rst","path":"peps/pep-0463.rst","contentType":"file"},{"name":"pep-0464.rst","path":"peps/pep-0464.rst","contentType":"file"},{"name":"pep-0465.rst","path":"peps/pep-0465.rst","contentType":"file"},{"name":"pep-0466.rst","path":"peps/pep-0466.rst","contentType":"file"},{"name":"pep-0467.rst","path":"peps/pep-0467.rst","contentType":"file"},{"name":"pep-0468.rst","path":"peps/pep-0468.rst","contentType":"file"},{"name":"pep-0469.rst","path":"peps/pep-0469.rst","contentType":"file"},{"name":"pep-0470.rst","path":"peps/pep-0470.rst","contentType":"file"},{"name":"pep-0471.rst","path":"peps/pep-0471.rst","contentType":"file"},{"name":"pep-0472.rst","path":"peps/pep-0472.rst","contentType":"file"},{"name":"pep-0473.rst","path":"peps/pep-0473.rst","contentType":"file"},{"name":"pep-0474.rst","path":"peps/pep-0474.rst","contentType":"file"},{"name":"pep-0475.rst","path":"peps/pep-0475.rst","contentType":"file"},{"name":"pep-0476.rst","path":"peps/pep-0476.rst","contentType":"file"},{"name":"pep-0477.rst","path":"peps/pep-0477.rst","contentType":"file"},{"name":"pep-0478.rst","path":"peps/pep-0478.rst","contentType":"file"},{"name":"pep-0479.rst","path":"peps/pep-0479.rst","contentType":"file"},{"name":"pep-0480-1.png","path":"peps/pep-0480-1.png","contentType":"file"},{"name":"pep-0480.rst","path":"peps/pep-0480.rst","contentType":"file"},{"name":"pep-0481.rst","path":"peps/pep-0481.rst","contentType":"file"},{"name":"pep-0482.rst","path":"peps/pep-0482.rst","contentType":"file"},{"name":"pep-0483.rst","path":"peps/pep-0483.rst","contentType":"file"},{"name":"pep-0484.rst","path":"peps/pep-0484.rst","contentType":"file"},{"name":"pep-0485.rst","path":"peps/pep-0485.rst","contentType":"file"},{"name":"pep-0486.rst","path":"peps/pep-0486.rst","contentType":"file"},{"name":"pep-0487.rst","path":"peps/pep-0487.rst","contentType":"file"},{"name":"pep-0488.rst","path":"peps/pep-0488.rst","contentType":"file"},{"name":"pep-0489.rst","path":"peps/pep-0489.rst","contentType":"file"},{"name":"pep-0490.rst","path":"peps/pep-0490.rst","contentType":"file"},{"name":"pep-0491.rst","path":"peps/pep-0491.rst","contentType":"file"},{"name":"pep-0492.rst","path":"peps/pep-0492.rst","contentType":"file"},{"name":"pep-0493.rst","path":"peps/pep-0493.rst","contentType":"file"},{"name":"pep-0494.rst","path":"peps/pep-0494.rst","contentType":"file"},{"name":"pep-0495-daylightsavings.png","path":"peps/pep-0495-daylightsavings.png","contentType":"file"},{"name":"pep-0495-fold.svg","path":"peps/pep-0495-fold.svg","contentType":"file"},{"name":"pep-0495-gap.svg","path":"peps/pep-0495-gap.svg","contentType":"file"},{"name":"pep-0495.rst","path":"peps/pep-0495.rst","contentType":"file"},{"name":"pep-0496.rst","path":"peps/pep-0496.rst","contentType":"file"},{"name":"pep-0497.rst","path":"peps/pep-0497.rst","contentType":"file"},{"name":"pep-0498.rst","path":"peps/pep-0498.rst","contentType":"file"},{"name":"pep-0499.rst","path":"peps/pep-0499.rst","contentType":"file"},{"name":"pep-0500.rst","path":"peps/pep-0500.rst","contentType":"file"},{"name":"pep-0501.rst","path":"peps/pep-0501.rst","contentType":"file"},{"name":"pep-0502.rst","path":"peps/pep-0502.rst","contentType":"file"},{"name":"pep-0503.rst","path":"peps/pep-0503.rst","contentType":"file"},{"name":"pep-0504.rst","path":"peps/pep-0504.rst","contentType":"file"},{"name":"pep-0505.rst","path":"peps/pep-0505.rst","contentType":"file"},{"name":"pep-0506.rst","path":"peps/pep-0506.rst","contentType":"file"},{"name":"pep-0507.rst","path":"peps/pep-0507.rst","contentType":"file"},{"name":"pep-0508.rst","path":"peps/pep-0508.rst","contentType":"file"},{"name":"pep-0509.rst","path":"peps/pep-0509.rst","contentType":"file"},{"name":"pep-0510.rst","path":"peps/pep-0510.rst","contentType":"file"},{"name":"pep-0511.rst","path":"peps/pep-0511.rst","contentType":"file"},{"name":"pep-0512.rst","path":"peps/pep-0512.rst","contentType":"file"},{"name":"pep-0513.rst","path":"peps/pep-0513.rst","contentType":"file"},{"name":"pep-0514.rst","path":"peps/pep-0514.rst","contentType":"file"},{"name":"pep-0515.rst","path":"peps/pep-0515.rst","contentType":"file"},{"name":"pep-0516.rst","path":"peps/pep-0516.rst","contentType":"file"},{"name":"pep-0517.rst","path":"peps/pep-0517.rst","contentType":"file"},{"name":"pep-0518.rst","path":"peps/pep-0518.rst","contentType":"file"},{"name":"pep-0519.rst","path":"peps/pep-0519.rst","contentType":"file"},{"name":"pep-0520.rst","path":"peps/pep-0520.rst","contentType":"file"},{"name":"pep-0521.rst","path":"peps/pep-0521.rst","contentType":"file"},{"name":"pep-0522.rst","path":"peps/pep-0522.rst","contentType":"file"},{"name":"pep-0523.rst","path":"peps/pep-0523.rst","contentType":"file"},{"name":"pep-0524.rst","path":"peps/pep-0524.rst","contentType":"file"},{"name":"pep-0525-1.png","path":"peps/pep-0525-1.png","contentType":"file"},{"name":"pep-0525.rst","path":"peps/pep-0525.rst","contentType":"file"},{"name":"pep-0526.rst","path":"peps/pep-0526.rst","contentType":"file"},{"name":"pep-0527.rst","path":"peps/pep-0527.rst","contentType":"file"},{"name":"pep-0528.rst","path":"peps/pep-0528.rst","contentType":"file"},{"name":"pep-0529.rst","path":"peps/pep-0529.rst","contentType":"file"},{"name":"pep-0530.rst","path":"peps/pep-0530.rst","contentType":"file"},{"name":"pep-0531.rst","path":"peps/pep-0531.rst","contentType":"file"},{"name":"pep-0532.rst","path":"peps/pep-0532.rst","contentType":"file"},{"name":"pep-0533.rst","path":"peps/pep-0533.rst","contentType":"file"},{"name":"pep-0534.rst","path":"peps/pep-0534.rst","contentType":"file"},{"name":"pep-0535.rst","path":"peps/pep-0535.rst","contentType":"file"},{"name":"pep-0536.rst","path":"peps/pep-0536.rst","contentType":"file"},{"name":"pep-0537.rst","path":"peps/pep-0537.rst","contentType":"file"},{"name":"pep-0538.rst","path":"peps/pep-0538.rst","contentType":"file"},{"name":"pep-0539.rst","path":"peps/pep-0539.rst","contentType":"file"},{"name":"pep-0540.rst","path":"peps/pep-0540.rst","contentType":"file"},{"name":"pep-0541.rst","path":"peps/pep-0541.rst","contentType":"file"},{"name":"pep-0542.rst","path":"peps/pep-0542.rst","contentType":"file"},{"name":"pep-0543.rst","path":"peps/pep-0543.rst","contentType":"file"},{"name":"pep-0544.rst","path":"peps/pep-0544.rst","contentType":"file"},{"name":"pep-0545.rst","path":"peps/pep-0545.rst","contentType":"file"},{"name":"pep-0546.rst","path":"peps/pep-0546.rst","contentType":"file"},{"name":"pep-0547.rst","path":"peps/pep-0547.rst","contentType":"file"},{"name":"pep-0548.rst","path":"peps/pep-0548.rst","contentType":"file"},{"name":"pep-0549.rst","path":"peps/pep-0549.rst","contentType":"file"},{"name":"pep-0550-hamt_vs_dict-v2.png","path":"peps/pep-0550-hamt_vs_dict-v2.png","contentType":"file"},{"name":"pep-0550-hamt_vs_dict.png","path":"peps/pep-0550-hamt_vs_dict.png","contentType":"file"},{"name":"pep-0550-lookup_hamt.png","path":"peps/pep-0550-lookup_hamt.png","contentType":"file"},{"name":"pep-0550.rst","path":"peps/pep-0550.rst","contentType":"file"},{"name":"pep-0551.rst","path":"peps/pep-0551.rst","contentType":"file"},{"name":"pep-0552.rst","path":"peps/pep-0552.rst","contentType":"file"},{"name":"pep-0553.rst","path":"peps/pep-0553.rst","contentType":"file"},{"name":"pep-0554.rst","path":"peps/pep-0554.rst","contentType":"file"},{"name":"pep-0555.rst","path":"peps/pep-0555.rst","contentType":"file"},{"name":"pep-0556.rst","path":"peps/pep-0556.rst","contentType":"file"},{"name":"pep-0557.rst","path":"peps/pep-0557.rst","contentType":"file"},{"name":"pep-0558.rst","path":"peps/pep-0558.rst","contentType":"file"},{"name":"pep-0559.rst","path":"peps/pep-0559.rst","contentType":"file"},{"name":"pep-0560.rst","path":"peps/pep-0560.rst","contentType":"file"},{"name":"pep-0561.rst","path":"peps/pep-0561.rst","contentType":"file"},{"name":"pep-0562.rst","path":"peps/pep-0562.rst","contentType":"file"},{"name":"pep-0563.rst","path":"peps/pep-0563.rst","contentType":"file"},{"name":"pep-0564.rst","path":"peps/pep-0564.rst","contentType":"file"},{"name":"pep-0565.rst","path":"peps/pep-0565.rst","contentType":"file"},{"name":"pep-0566.rst","path":"peps/pep-0566.rst","contentType":"file"},{"name":"pep-0567.rst","path":"peps/pep-0567.rst","contentType":"file"},{"name":"pep-0568.rst","path":"peps/pep-0568.rst","contentType":"file"},{"name":"pep-0569.rst","path":"peps/pep-0569.rst","contentType":"file"},{"name":"pep-0570.rst","path":"peps/pep-0570.rst","contentType":"file"},{"name":"pep-0571.rst","path":"peps/pep-0571.rst","contentType":"file"},{"name":"pep-0572.rst","path":"peps/pep-0572.rst","contentType":"file"},{"name":"pep-0573.rst","path":"peps/pep-0573.rst","contentType":"file"},{"name":"pep-0574.rst","path":"peps/pep-0574.rst","contentType":"file"},{"name":"pep-0575.rst","path":"peps/pep-0575.rst","contentType":"file"},{"name":"pep-0576.rst","path":"peps/pep-0576.rst","contentType":"file"},{"name":"pep-0577.rst","path":"peps/pep-0577.rst","contentType":"file"},{"name":"pep-0578.rst","path":"peps/pep-0578.rst","contentType":"file"},{"name":"pep-0579.rst","path":"peps/pep-0579.rst","contentType":"file"},{"name":"pep-0580.rst","path":"peps/pep-0580.rst","contentType":"file"},{"name":"pep-0581.rst","path":"peps/pep-0581.rst","contentType":"file"},{"name":"pep-0582.rst","path":"peps/pep-0582.rst","contentType":"file"},{"name":"pep-0583.rst","path":"peps/pep-0583.rst","contentType":"file"},{"name":"pep-0584.rst","path":"peps/pep-0584.rst","contentType":"file"},{"name":"pep-0585.rst","path":"peps/pep-0585.rst","contentType":"file"},{"name":"pep-0586.rst","path":"peps/pep-0586.rst","contentType":"file"},{"name":"pep-0587.rst","path":"peps/pep-0587.rst","contentType":"file"},{"name":"pep-0588.rst","path":"peps/pep-0588.rst","contentType":"file"},{"name":"pep-0589.rst","path":"peps/pep-0589.rst","contentType":"file"},{"name":"pep-0590.rst","path":"peps/pep-0590.rst","contentType":"file"},{"name":"pep-0591.rst","path":"peps/pep-0591.rst","contentType":"file"},{"name":"pep-0592.rst","path":"peps/pep-0592.rst","contentType":"file"},{"name":"pep-0593.rst","path":"peps/pep-0593.rst","contentType":"file"},{"name":"pep-0594.rst","path":"peps/pep-0594.rst","contentType":"file"},{"name":"pep-0595.rst","path":"peps/pep-0595.rst","contentType":"file"},{"name":"pep-0596.rst","path":"peps/pep-0596.rst","contentType":"file"},{"name":"pep-0597.rst","path":"peps/pep-0597.rst","contentType":"file"},{"name":"pep-0598.rst","path":"peps/pep-0598.rst","contentType":"file"},{"name":"pep-0599.rst","path":"peps/pep-0599.rst","contentType":"file"},{"name":"pep-0600.rst","path":"peps/pep-0600.rst","contentType":"file"},{"name":"pep-0601.rst","path":"peps/pep-0601.rst","contentType":"file"},{"name":"pep-0602-example-release-calendar.png","path":"peps/pep-0602-example-release-calendar.png","contentType":"file"},{"name":"pep-0602-example-release-calendar.pptx","path":"peps/pep-0602-example-release-calendar.pptx","contentType":"file"},{"name":"pep-0602-overlapping-support-matrix.png","path":"peps/pep-0602-overlapping-support-matrix.png","contentType":"file"},{"name":"pep-0602-overlapping-support-matrix.pptx","path":"peps/pep-0602-overlapping-support-matrix.pptx","contentType":"file"},{"name":"pep-0602.rst","path":"peps/pep-0602.rst","contentType":"file"},{"name":"pep-0603-hamt_vs_dict.png","path":"peps/pep-0603-hamt_vs_dict.png","contentType":"file"},{"name":"pep-0603-lookup_hamt.png","path":"peps/pep-0603-lookup_hamt.png","contentType":"file"},{"name":"pep-0603.rst","path":"peps/pep-0603.rst","contentType":"file"},{"name":"pep-0604.rst","path":"peps/pep-0604.rst","contentType":"file"},{"name":"pep-0605-example-release-calendar.png","path":"peps/pep-0605-example-release-calendar.png","contentType":"file"},{"name":"pep-0605-overlapping-support-matrix.png","path":"peps/pep-0605-overlapping-support-matrix.png","contentType":"file"},{"name":"pep-0605.rst","path":"peps/pep-0605.rst","contentType":"file"},{"name":"pep-0606.rst","path":"peps/pep-0606.rst","contentType":"file"},{"name":"pep-0607.rst","path":"peps/pep-0607.rst","contentType":"file"},{"name":"pep-0608.rst","path":"peps/pep-0608.rst","contentType":"file"},{"name":"pep-0609.rst","path":"peps/pep-0609.rst","contentType":"file"},{"name":"pep-0610.rst","path":"peps/pep-0610.rst","contentType":"file"},{"name":"pep-0611.rst","path":"peps/pep-0611.rst","contentType":"file"},{"name":"pep-0612.rst","path":"peps/pep-0612.rst","contentType":"file"},{"name":"pep-0613.rst","path":"peps/pep-0613.rst","contentType":"file"},{"name":"pep-0614.rst","path":"peps/pep-0614.rst","contentType":"file"},{"name":"pep-0615.rst","path":"peps/pep-0615.rst","contentType":"file"},{"name":"pep-0616.rst","path":"peps/pep-0616.rst","contentType":"file"},{"name":"pep-0617.rst","path":"peps/pep-0617.rst","contentType":"file"},{"name":"pep-0618.rst","path":"peps/pep-0618.rst","contentType":"file"},{"name":"pep-0619.rst","path":"peps/pep-0619.rst","contentType":"file"},{"name":"pep-0620.rst","path":"peps/pep-0620.rst","contentType":"file"},{"name":"pep-0621.rst","path":"peps/pep-0621.rst","contentType":"file"},{"name":"pep-0622.rst","path":"peps/pep-0622.rst","contentType":"file"},{"name":"pep-0623.rst","path":"peps/pep-0623.rst","contentType":"file"},{"name":"pep-0624.rst","path":"peps/pep-0624.rst","contentType":"file"},{"name":"pep-0625.rst","path":"peps/pep-0625.rst","contentType":"file"},{"name":"pep-0626.rst","path":"peps/pep-0626.rst","contentType":"file"},{"name":"pep-0627.rst","path":"peps/pep-0627.rst","contentType":"file"},{"name":"pep-0628.rst","path":"peps/pep-0628.rst","contentType":"file"},{"name":"pep-0629.rst","path":"peps/pep-0629.rst","contentType":"file"},{"name":"pep-0630.rst","path":"peps/pep-0630.rst","contentType":"file"},{"name":"pep-0631.rst","path":"peps/pep-0631.rst","contentType":"file"},{"name":"pep-0632.rst","path":"peps/pep-0632.rst","contentType":"file"},{"name":"pep-0633.rst","path":"peps/pep-0633.rst","contentType":"file"},{"name":"pep-0634.rst","path":"peps/pep-0634.rst","contentType":"file"},{"name":"pep-0635.rst","path":"peps/pep-0635.rst","contentType":"file"},{"name":"pep-0636.rst","path":"peps/pep-0636.rst","contentType":"file"},{"name":"pep-0637.rst","path":"peps/pep-0637.rst","contentType":"file"},{"name":"pep-0638.rst","path":"peps/pep-0638.rst","contentType":"file"},{"name":"pep-0639.rst","path":"peps/pep-0639.rst","contentType":"file"},{"name":"pep-0640.rst","path":"peps/pep-0640.rst","contentType":"file"},{"name":"pep-0641.rst","path":"peps/pep-0641.rst","contentType":"file"},{"name":"pep-0642.rst","path":"peps/pep-0642.rst","contentType":"file"},{"name":"pep-0643.rst","path":"peps/pep-0643.rst","contentType":"file"},{"name":"pep-0644.rst","path":"peps/pep-0644.rst","contentType":"file"},{"name":"pep-0645.rst","path":"peps/pep-0645.rst","contentType":"file"},{"name":"pep-0646.rst","path":"peps/pep-0646.rst","contentType":"file"},{"name":"pep-0647.rst","path":"peps/pep-0647.rst","contentType":"file"},{"name":"pep-0648.rst","path":"peps/pep-0648.rst","contentType":"file"},{"name":"pep-0649.rst","path":"peps/pep-0649.rst","contentType":"file"},{"name":"pep-0650.rst","path":"peps/pep-0650.rst","contentType":"file"},{"name":"pep-0651.rst","path":"peps/pep-0651.rst","contentType":"file"},{"name":"pep-0652.rst","path":"peps/pep-0652.rst","contentType":"file"},{"name":"pep-0653.rst","path":"peps/pep-0653.rst","contentType":"file"},{"name":"pep-0654.rst","path":"peps/pep-0654.rst","contentType":"file"},{"name":"pep-0655.rst","path":"peps/pep-0655.rst","contentType":"file"},{"name":"pep-0656.rst","path":"peps/pep-0656.rst","contentType":"file"},{"name":"pep-0657.rst","path":"peps/pep-0657.rst","contentType":"file"},{"name":"pep-0658.rst","path":"peps/pep-0658.rst","contentType":"file"},{"name":"pep-0659.rst","path":"peps/pep-0659.rst","contentType":"file"},{"name":"pep-0660.rst","path":"peps/pep-0660.rst","contentType":"file"},{"name":"pep-0661.rst","path":"peps/pep-0661.rst","contentType":"file"},{"name":"pep-0662.rst","path":"peps/pep-0662.rst","contentType":"file"},{"name":"pep-0663.rst","path":"peps/pep-0663.rst","contentType":"file"},{"name":"pep-0664.rst","path":"peps/pep-0664.rst","contentType":"file"},{"name":"pep-0665.rst","path":"peps/pep-0665.rst","contentType":"file"},{"name":"pep-0666.rst","path":"peps/pep-0666.rst","contentType":"file"},{"name":"pep-0667.rst","path":"peps/pep-0667.rst","contentType":"file"},{"name":"pep-0668.rst","path":"peps/pep-0668.rst","contentType":"file"},{"name":"pep-0669.rst","path":"peps/pep-0669.rst","contentType":"file"},{"name":"pep-0670.rst","path":"peps/pep-0670.rst","contentType":"file"},{"name":"pep-0671.rst","path":"peps/pep-0671.rst","contentType":"file"},{"name":"pep-0672.rst","path":"peps/pep-0672.rst","contentType":"file"},{"name":"pep-0673.rst","path":"peps/pep-0673.rst","contentType":"file"},{"name":"pep-0674.rst","path":"peps/pep-0674.rst","contentType":"file"},{"name":"pep-0675.rst","path":"peps/pep-0675.rst","contentType":"file"},{"name":"pep-0676.rst","path":"peps/pep-0676.rst","contentType":"file"},{"name":"pep-0677.rst","path":"peps/pep-0677.rst","contentType":"file"},{"name":"pep-0678.rst","path":"peps/pep-0678.rst","contentType":"file"},{"name":"pep-0679.rst","path":"peps/pep-0679.rst","contentType":"file"},{"name":"pep-0680.rst","path":"peps/pep-0680.rst","contentType":"file"},{"name":"pep-0681.rst","path":"peps/pep-0681.rst","contentType":"file"},{"name":"pep-0682.rst","path":"peps/pep-0682.rst","contentType":"file"},{"name":"pep-0683.rst","path":"peps/pep-0683.rst","contentType":"file"},{"name":"pep-0684.rst","path":"peps/pep-0684.rst","contentType":"file"},{"name":"pep-0685.rst","path":"peps/pep-0685.rst","contentType":"file"},{"name":"pep-0686.rst","path":"peps/pep-0686.rst","contentType":"file"},{"name":"pep-0687.rst","path":"peps/pep-0687.rst","contentType":"file"},{"name":"pep-0688.rst","path":"peps/pep-0688.rst","contentType":"file"},{"name":"pep-0689.rst","path":"peps/pep-0689.rst","contentType":"file"},{"name":"pep-0690.rst","path":"peps/pep-0690.rst","contentType":"file"},{"name":"pep-0691.rst","path":"peps/pep-0691.rst","contentType":"file"},{"name":"pep-0692.rst","path":"peps/pep-0692.rst","contentType":"file"},{"name":"pep-0693.rst","path":"peps/pep-0693.rst","contentType":"file"},{"name":"pep-0694.rst","path":"peps/pep-0694.rst","contentType":"file"},{"name":"pep-0695.rst","path":"peps/pep-0695.rst","contentType":"file"},{"name":"pep-0696.rst","path":"peps/pep-0696.rst","contentType":"file"},{"name":"pep-0697.rst","path":"peps/pep-0697.rst","contentType":"file"},{"name":"pep-0698.rst","path":"peps/pep-0698.rst","contentType":"file"},{"name":"pep-0699.rst","path":"peps/pep-0699.rst","contentType":"file"},{"name":"pep-0700.rst","path":"peps/pep-0700.rst","contentType":"file"},{"name":"pep-0701.rst","path":"peps/pep-0701.rst","contentType":"file"},{"name":"pep-0702.rst","path":"peps/pep-0702.rst","contentType":"file"},{"name":"pep-0703.rst","path":"peps/pep-0703.rst","contentType":"file"},{"name":"pep-0704.rst","path":"peps/pep-0704.rst","contentType":"file"},{"name":"pep-0705.rst","path":"peps/pep-0705.rst","contentType":"file"},{"name":"pep-0706.rst","path":"peps/pep-0706.rst","contentType":"file"},{"name":"pep-0707.rst","path":"peps/pep-0707.rst","contentType":"file"},{"name":"pep-0708.rst","path":"peps/pep-0708.rst","contentType":"file"},{"name":"pep-0709.rst","path":"peps/pep-0709.rst","contentType":"file"},{"name":"pep-0710.rst","path":"peps/pep-0710.rst","contentType":"file"},{"name":"pep-0711.rst","path":"peps/pep-0711.rst","contentType":"file"},{"name":"pep-0712.rst","path":"peps/pep-0712.rst","contentType":"file"},{"name":"pep-0713.rst","path":"peps/pep-0713.rst","contentType":"file"},{"name":"pep-0714.rst","path":"peps/pep-0714.rst","contentType":"file"},{"name":"pep-0715.rst","path":"peps/pep-0715.rst","contentType":"file"},{"name":"pep-0718.rst","path":"peps/pep-0718.rst","contentType":"file"},{"name":"pep-0719.rst","path":"peps/pep-0719.rst","contentType":"file"},{"name":"pep-0720.rst","path":"peps/pep-0720.rst","contentType":"file"},{"name":"pep-0721.rst","path":"peps/pep-0721.rst","contentType":"file"},{"name":"pep-0722.rst","path":"peps/pep-0722.rst","contentType":"file"},{"name":"pep-0723.rst","path":"peps/pep-0723.rst","contentType":"file"},{"name":"pep-0724.rst","path":"peps/pep-0724.rst","contentType":"file"},{"name":"pep-0725.rst","path":"peps/pep-0725.rst","contentType":"file"},{"name":"pep-0726.rst","path":"peps/pep-0726.rst","contentType":"file"},{"name":"pep-0727.rst","path":"peps/pep-0727.rst","contentType":"file"},{"name":"pep-0728.rst","path":"peps/pep-0728.rst","contentType":"file"},{"name":"pep-0729.rst","path":"peps/pep-0729.rst","contentType":"file"},{"name":"pep-0730.rst","path":"peps/pep-0730.rst","contentType":"file"},{"name":"pep-0731.rst","path":"peps/pep-0731.rst","contentType":"file"},{"name":"pep-0732-concentric.drawio.svg","path":"peps/pep-0732-concentric.drawio.svg","contentType":"file"},{"name":"pep-0732.rst","path":"peps/pep-0732.rst","contentType":"file"},{"name":"pep-0733.rst","path":"peps/pep-0733.rst","contentType":"file"},{"name":"pep-0734.rst","path":"peps/pep-0734.rst","contentType":"file"},{"name":"pep-0735.rst","path":"peps/pep-0735.rst","contentType":"file"},{"name":"pep-0736.rst","path":"peps/pep-0736.rst","contentType":"file"},{"name":"pep-0737.rst","path":"peps/pep-0737.rst","contentType":"file"},{"name":"pep-0738.rst","path":"peps/pep-0738.rst","contentType":"file"},{"name":"pep-0739.rst","path":"peps/pep-0739.rst","contentType":"file"},{"name":"pep-0740.rst","path":"peps/pep-0740.rst","contentType":"file"},{"name":"pep-0741.rst","path":"peps/pep-0741.rst","contentType":"file"},{"name":"pep-0742.rst","path":"peps/pep-0742.rst","contentType":"file"},{"name":"pep-0743.rst","path":"peps/pep-0743.rst","contentType":"file"},{"name":"pep-0744.rst","path":"peps/pep-0744.rst","contentType":"file"},{"name":"pep-0745.rst","path":"peps/pep-0745.rst","contentType":"file"},{"name":"pep-0746.rst","path":"peps/pep-0746.rst","contentType":"file"},{"name":"pep-0747.rst","path":"peps/pep-0747.rst","contentType":"file"},{"name":"pep-0748.rst","path":"peps/pep-0748.rst","contentType":"file"},{"name":"pep-0749.rst","path":"peps/pep-0749.rst","contentType":"file"},{"name":"pep-0750.rst","path":"peps/pep-0750.rst","contentType":"file"},{"name":"pep-0751.rst","path":"peps/pep-0751.rst","contentType":"file"},{"name":"pep-0752.rst","path":"peps/pep-0752.rst","contentType":"file"},{"name":"pep-0753.rst","path":"peps/pep-0753.rst","contentType":"file"},{"name":"pep-0754.rst","path":"peps/pep-0754.rst","contentType":"file"},{"name":"pep-0755.rst","path":"peps/pep-0755.rst","contentType":"file"},{"name":"pep-0756.rst","path":"peps/pep-0756.rst","contentType":"file"},{"name":"pep-0757.rst","path":"peps/pep-0757.rst","contentType":"file"},{"name":"pep-0758.rst","path":"peps/pep-0758.rst","contentType":"file"},{"name":"pep-0759.rst","path":"peps/pep-0759.rst","contentType":"file"},{"name":"pep-0760.rst","path":"peps/pep-0760.rst","contentType":"file"},{"name":"pep-0761.rst","path":"peps/pep-0761.rst","contentType":"file"},{"name":"pep-0762.rst","path":"peps/pep-0762.rst","contentType":"file"},{"name":"pep-0763.rst","path":"peps/pep-0763.rst","contentType":"file"},{"name":"pep-0764.rst","path":"peps/pep-0764.rst","contentType":"file"},{"name":"pep-0765.rst","path":"peps/pep-0765.rst","contentType":"file"},{"name":"pep-0766.rst","path":"peps/pep-0766.rst","contentType":"file"},{"name":"pep-0767.rst","path":"peps/pep-0767.rst","contentType":"file"},{"name":"pep-0768.rst","path":"peps/pep-0768.rst","contentType":"file"},{"name":"pep-0769.rst","path":"peps/pep-0769.rst","contentType":"file"},{"name":"pep-0770.rst","path":"peps/pep-0770.rst","contentType":"file"},{"name":"pep-0771.rst","path":"peps/pep-0771.rst","contentType":"file"},{"name":"pep-0772.rst","path":"peps/pep-0772.rst","contentType":"file"},{"name":"pep-0773.rst","path":"peps/pep-0773.rst","contentType":"file"},{"name":"pep-0774.rst","path":"peps/pep-0774.rst","contentType":"file"},{"name":"pep-0775.rst","path":"peps/pep-0775.rst","contentType":"file"},{"name":"pep-0776.rst","path":"peps/pep-0776.rst","contentType":"file"},{"name":"pep-0777.rst","path":"peps/pep-0777.rst","contentType":"file"},{"name":"pep-0779.rst","path":"peps/pep-0779.rst","contentType":"file"},{"name":"pep-0780.rst","path":"peps/pep-0780.rst","contentType":"file"},{"name":"pep-0781.rst","path":"peps/pep-0781.rst","contentType":"file"},{"name":"pep-0782.rst","path":"peps/pep-0782.rst","contentType":"file"},{"name":"pep-0789.rst","path":"peps/pep-0789.rst","contentType":"file"},{"name":"pep-0801.rst","path":"peps/pep-0801.rst","contentType":"file"},{"name":"pep-2026.rst","path":"peps/pep-2026.rst","contentType":"file"},{"name":"pep-3000.rst","path":"peps/pep-3000.rst","contentType":"file"},{"name":"pep-3001.rst","path":"peps/pep-3001.rst","contentType":"file"},{"name":"pep-3002.rst","path":"peps/pep-3002.rst","contentType":"file"},{"name":"pep-3003.rst","path":"peps/pep-3003.rst","contentType":"file"},{"name":"pep-3099.rst","path":"peps/pep-3099.rst","contentType":"file"},{"name":"pep-3100.rst","path":"peps/pep-3100.rst","contentType":"file"},{"name":"pep-3101.rst","path":"peps/pep-3101.rst","contentType":"file"},{"name":"pep-3102.rst","path":"peps/pep-3102.rst","contentType":"file"},{"name":"pep-3103.rst","path":"peps/pep-3103.rst","contentType":"file"},{"name":"pep-3104.rst","path":"peps/pep-3104.rst","contentType":"file"},{"name":"pep-3105.rst","path":"peps/pep-3105.rst","contentType":"file"},{"name":"pep-3106.rst","path":"peps/pep-3106.rst","contentType":"file"},{"name":"pep-3107.rst","path":"peps/pep-3107.rst","contentType":"file"},{"name":"pep-3108.rst","path":"peps/pep-3108.rst","contentType":"file"},{"name":"pep-3109.rst","path":"peps/pep-3109.rst","contentType":"file"},{"name":"pep-3110.rst","path":"peps/pep-3110.rst","contentType":"file"},{"name":"pep-3111.rst","path":"peps/pep-3111.rst","contentType":"file"},{"name":"pep-3112.rst","path":"peps/pep-3112.rst","contentType":"file"},{"name":"pep-3113.rst","path":"peps/pep-3113.rst","contentType":"file"},{"name":"pep-3114.rst","path":"peps/pep-3114.rst","contentType":"file"},{"name":"pep-3115.rst","path":"peps/pep-3115.rst","contentType":"file"},{"name":"pep-3116.rst","path":"peps/pep-3116.rst","contentType":"file"},{"name":"pep-3117.rst","path":"peps/pep-3117.rst","contentType":"file"},{"name":"pep-3118.rst","path":"peps/pep-3118.rst","contentType":"file"},{"name":"pep-3119.rst","path":"peps/pep-3119.rst","contentType":"file"},{"name":"pep-3120.rst","path":"peps/pep-3120.rst","contentType":"file"},{"name":"pep-3121.rst","path":"peps/pep-3121.rst","contentType":"file"},{"name":"pep-3122.rst","path":"peps/pep-3122.rst","contentType":"file"},{"name":"pep-3123.rst","path":"peps/pep-3123.rst","contentType":"file"},{"name":"pep-3124.rst","path":"peps/pep-3124.rst","contentType":"file"},{"name":"pep-3125.rst","path":"peps/pep-3125.rst","contentType":"file"},{"name":"pep-3126.rst","path":"peps/pep-3126.rst","contentType":"file"},{"name":"pep-3127.rst","path":"peps/pep-3127.rst","contentType":"file"},{"name":"pep-3128.rst","path":"peps/pep-3128.rst","contentType":"file"},{"name":"pep-3129.rst","path":"peps/pep-3129.rst","contentType":"file"},{"name":"pep-3130.rst","path":"peps/pep-3130.rst","contentType":"file"},{"name":"pep-3131.rst","path":"peps/pep-3131.rst","contentType":"file"},{"name":"pep-3132.rst","path":"peps/pep-3132.rst","contentType":"file"},{"name":"pep-3133.rst","path":"peps/pep-3133.rst","contentType":"file"},{"name":"pep-3134.rst","path":"peps/pep-3134.rst","contentType":"file"},{"name":"pep-3135.rst","path":"peps/pep-3135.rst","contentType":"file"},{"name":"pep-3136.rst","path":"peps/pep-3136.rst","contentType":"file"},{"name":"pep-3137.rst","path":"peps/pep-3137.rst","contentType":"file"},{"name":"pep-3138.rst","path":"peps/pep-3138.rst","contentType":"file"},{"name":"pep-3139.rst","path":"peps/pep-3139.rst","contentType":"file"},{"name":"pep-3140.rst","path":"peps/pep-3140.rst","contentType":"file"},{"name":"pep-3141.rst","path":"peps/pep-3141.rst","contentType":"file"},{"name":"pep-3142.rst","path":"peps/pep-3142.rst","contentType":"file"},{"name":"pep-3143.rst","path":"peps/pep-3143.rst","contentType":"file"},{"name":"pep-3144.rst","path":"peps/pep-3144.rst","contentType":"file"},{"name":"pep-3145.rst","path":"peps/pep-3145.rst","contentType":"file"},{"name":"pep-3146.rst","path":"peps/pep-3146.rst","contentType":"file"},{"name":"pep-3147-1.dia","path":"peps/pep-3147-1.dia","contentType":"file"},{"name":"pep-3147-1.png","path":"peps/pep-3147-1.png","contentType":"file"},{"name":"pep-3147.rst","path":"peps/pep-3147.rst","contentType":"file"},{"name":"pep-3148.rst","path":"peps/pep-3148.rst","contentType":"file"},{"name":"pep-3149.rst","path":"peps/pep-3149.rst","contentType":"file"},{"name":"pep-3150.rst","path":"peps/pep-3150.rst","contentType":"file"},{"name":"pep-3151.rst","path":"peps/pep-3151.rst","contentType":"file"},{"name":"pep-3152.rst","path":"peps/pep-3152.rst","contentType":"file"},{"name":"pep-3153.rst","path":"peps/pep-3153.rst","contentType":"file"},{"name":"pep-3154.rst","path":"peps/pep-3154.rst","contentType":"file"},{"name":"pep-3155.rst","path":"peps/pep-3155.rst","contentType":"file"},{"name":"pep-3156.rst","path":"peps/pep-3156.rst","contentType":"file"},{"name":"pep-3333.rst","path":"peps/pep-3333.rst","contentType":"file"},{"name":"pep-789-example-no-yield.png","path":"peps/pep-789-example-no-yield.png","contentType":"file"},{"name":"pep-789-example-yield-allowed.png","path":"peps/pep-789-example-yield-allowed.png","contentType":"file"},{"name":"pep-789-example-yield-errors.png","path":"peps/pep-789-example-yield-errors.png","contentType":"file"},{"name":"pep-8000.rst","path":"peps/pep-8000.rst","contentType":"file"},{"name":"pep-8001.rst","path":"peps/pep-8001.rst","contentType":"file"},{"name":"pep-8002.rst","path":"peps/pep-8002.rst","contentType":"file"},{"name":"pep-8010.rst","path":"peps/pep-8010.rst","contentType":"file"},{"name":"pep-8011.rst","path":"peps/pep-8011.rst","contentType":"file"},{"name":"pep-8012.rst","path":"peps/pep-8012.rst","contentType":"file"},{"name":"pep-8013.rst","path":"peps/pep-8013.rst","contentType":"file"},{"name":"pep-8014.rst","path":"peps/pep-8014.rst","contentType":"file"},{"name":"pep-8015.rst","path":"peps/pep-8015.rst","contentType":"file"},{"name":"pep-8016.rst","path":"peps/pep-8016.rst","contentType":"file"},{"name":"pep-8100.rst","path":"peps/pep-8100.rst","contentType":"file"},{"name":"pep-8101.rst","path":"peps/pep-8101.rst","contentType":"file"},{"name":"pep-8102.rst","path":"peps/pep-8102.rst","contentType":"file"},{"name":"pep-8103.rst","path":"peps/pep-8103.rst","contentType":"file"},{"name":"pep-8104.rst","path":"peps/pep-8104.rst","contentType":"file"},{"name":"pep-8105.rst","path":"peps/pep-8105.rst","contentType":"file"},{"name":"pep-8106.rst","path":"peps/pep-8106.rst","contentType":"file"}],"totalCount":721},"":{"items":[{"name":"peps","path":"peps","contentType":"directory"}]}},"fileTreeProcessingTime":321.18075899999997,"foldersToFetch":[""],"repo":{"id":13414105,"defaultBranch":"main","name":"peps","ownerLogin":"python","currentUserCanPush":false,"isFork":false,"isEmpty":false,"createdAt":"2013-10-08T13:27:12.000Z","ownerAvatar":"https://avatars.githubusercontent.com/u/1525981?v=4","public":true,"private":false,"isOrgOwned":true},"codeLineWrapEnabled":false,"symbolsExpanded":false,"treeExpanded":true,"refInfo":{"name":"main","listCacheKey":"v0:1736207583.0","canEdit":false,"refType":"branch","currentOid":"590b7aa4bb3fb841a130ed10af9ae2c175dd1d2f"},"path":"peps/pep-0232.rst","currentUser":null,"blob":{"rawLines":null,"stylingDirectives":null,"colorizedLines":null,"csv":null,"csvError":null,"dependabotInfo":{"showConfigurationBanner":false,"configFilePath":null,"networkDependabotPath":"/python/peps/network/updates","dismissConfigurationNoticePath":"/settings/dismiss-notice/dependabot_configuration_notice","configurationNoticeDismissed":null},"displayName":"pep-0232.rst","displayUrl":"https://github.com/python/peps/blob/main/peps/pep-0232.rst?raw=true","headerInfo":{"blobSize":"7.72 KB","deleteTooltip":"You must be signed in to make or propose changes","editTooltip":"You must be signed in to make or propose changes","ghDesktopPath":"https://desktop.github.com","isGitLfs":false,"onBranch":true,"shortPath":"b34d6b5","siteNavLoginPath":"/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fpeps%2Fblob%2Fmain%2Fpeps%2Fpep-0232.rst","isCSV":false,"isRichtext":true,"toc":[{"level":2,"text":"Introduction","anchor":"introduction","htmlText":"Introduction"},{"level":2,"text":"Background","anchor":"background","htmlText":"Background"},{"level":2,"text":"Proposal","anchor":"proposal","htmlText":"Proposal"},{"level":2,"text":"Examples","anchor":"examples","htmlText":"Examples"},{"level":3,"text":"Other Uses","anchor":"other-uses","htmlText":"Other Uses"},{"level":2,"text":"Future Directions","anchor":"future-directions","htmlText":"Future Directions"},{"level":2,"text":"Dissenting Opinion","anchor":"dissenting-opinion","htmlText":"Dissenting Opinion"},{"level":2,"text":"Reference Implementation","anchor":"reference-implementation","htmlText":"Reference Implementation"},{"level":2,"text":"References","anchor":"references","htmlText":"References"},{"level":2,"text":"Copyright","anchor":"copyright","htmlText":"Copyright"}],"lineInfo":{"truncatedLoc":"256","truncatedSloc":"185"},"mode":"file"},"image":false,"isCodeownersFile":null,"isPlain":false,"isValidLegacyIssueTemplate":false,"issueTemplate":null,"discussionTemplate":null,"language":"reStructuredText","languageID":419,"large":false,"planSupportInfo":{"repoIsFork":null,"repoOwnedByCurrentUser":null,"requestFullPath":"/python/peps/blob/main/peps/pep-0232.rst","showFreeOrgGatedFeatureMessage":null,"showPlanSupportBanner":null,"upgradeDataAttributes":null,"upgradePath":null},"publishBannersInfo":{"dismissActionNoticePath":"/settings/dismiss-notice/publish_action_from_dockerfile","releasePath":"/python/peps/releases/new?marketplace=true","showPublishActionBanner":false},"rawBlobUrl":"https://github.com/python/peps/raw/refs/heads/main/peps/pep-0232.rst","renderImageOrRaw":false,"richText":"\u003carticle class=\"markdown-body entry-content container-lg\" itemprop=\"text\"\u003e\u003cp dir=\"auto\"\u003ePEP: 232\nTitle: Function Attributes\nAuthor: Barry Warsaw \u0026lt;\u003ca href=\"mailto:barry@python.org\"\u003ebarry@python.org\u003c/a\u003e\u0026gt;\nStatus: Final\nType: Standards Track\nCreated: 02-Dec-2000\nPython-Version: 2.1\nPost-History: 20-Feb-2001\u003c/p\u003e\n\u003ca name=\"user-content-introduction\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eIntroduction\u003c/h2\u003e\u003ca id=\"user-content-introduction\" class=\"anchor\" aria-label=\"Permalink: Introduction\" href=\"#introduction\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThis PEP describes an extension to Python, adding attribute\ndictionaries to functions and methods. This PEP tracks the status\nand ownership of this feature. It contains a description of the\nfeature and outlines changes necessary to support the feature.\nThis PEP summarizes discussions held in mailing list forums, and\nprovides URLs for further information, where appropriate. The CVS\nrevision history of this file contains the definitive historical\nrecord.\u003c/p\u003e\n\u003ca name=\"user-content-background\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eBackground\u003c/h2\u003e\u003ca id=\"user-content-background\" class=\"anchor\" aria-label=\"Permalink: Background\" href=\"#background\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eFunctions already have a number of attributes, some of which are\nwritable, e.g. \u003ccode\u003efunc_doc\u003c/code\u003e, a.k.a. \u003ccode\u003efunc.__doc__\u003c/code\u003e. \u003ccode\u003efunc_doc\u003c/code\u003e\nhas the interesting property that there is special syntax in\nfunction (and method) definitions for implicitly setting the\nattribute. This convenience has been exploited over and over again,\noverloading docstrings with additional semantics.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eFor example, John Aycock has written a system where docstrings are\nused to define parsing rules. \u003ca href=\"#id4\" id=\"user-content-id1\"\u003e[1]\u003c/a\u003e Zope's ZPublisher ORB \u003ca href=\"#id5\" id=\"user-content-id2\"\u003e[2]\u003c/a\u003e uses\ndocstrings to signal publishable methods, i.e. methods that can\nbe called through the web.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eThe problem with this approach is that the overloaded semantics\nmay conflict with each other. For example, if we wanted to add a\ndoctest unit test to a Zope method that should not be publishable\nthrough the web.\u003c/p\u003e\n\u003ca name=\"user-content-proposal\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eProposal\u003c/h2\u003e\u003ca id=\"user-content-proposal\" class=\"anchor\" aria-label=\"Permalink: Proposal\" href=\"#proposal\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThis proposal adds a new dictionary to function objects, called\n\u003ccode\u003efunc_dict\u003c/code\u003e (a.k.a. \u003ccode\u003e__dict__\u003c/code\u003e). This dictionary can be set\nand get using ordinary attribute set and get syntax.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eMethods also gain getter syntax, and they currently access the\nattribute through the dictionary of the underlying function\nobject. It is not possible to set attributes on bound or unbound\nmethods, except by doing so explicitly on the underlying function\nobject. See the \u003ca href=\"#future-directions\"\u003eFuture Directions\u003c/a\u003e discussion below for\napproaches in subsequent versions of Python.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eA function object's \u003ccode\u003e__dict__\u003c/code\u003e can also be set, but only to a\ndictionary object. Deleting a function's \u003ccode\u003e__dict__\u003c/code\u003e, or setting\nit to anything other than a concrete dictionary object results in a\n\u003ccode\u003eTypeError\u003c/code\u003e. If no function attributes have ever been set, the\nfunction's \u003ccode\u003e__dict__\u003c/code\u003e will be empty.\u003c/p\u003e\n\u003ca name=\"user-content-examples\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eExamples\u003c/h2\u003e\u003ca id=\"user-content-examples\" class=\"anchor\" aria-label=\"Permalink: Examples\" href=\"#examples\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eHere are some examples of what you can do with this feature.\u003c/p\u003e\n\u003cpre\u003edef a():\n pass\n\na.publish = 1\na.unittest = '''...'''\n\nif a.publish:\n print a()\n\nif hasattr(a, 'unittest'):\n testframework.execute(a.unittest)\n\nclass C:\n def a(self):\n 'just a docstring'\n a.publish = 1\n\nc = C()\nif c.a.publish:\n publish(c.a())\n\u003c/pre\u003e\n\u003ca name=\"user-content-other-uses\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch3 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eOther Uses\u003c/h3\u003e\u003ca id=\"user-content-other-uses\" class=\"anchor\" aria-label=\"Permalink: Other Uses\" href=\"#other-uses\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003ePaul Prescod enumerated a bunch of other uses on the \u003ca href=\"https://mail.python.org/pipermail/python-dev/2000-April/003364.html\" rel=\"nofollow\"\u003epython-dev thread\u003c/a\u003e.\u003c/p\u003e\n\u003ca name=\"user-content-future-directions\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eFuture Directions\u003c/h2\u003e\u003ca id=\"user-content-future-directions\" class=\"anchor\" aria-label=\"Permalink: Future Directions\" href=\"#future-directions\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eHere are a number of future directions to consider. Any adoption\nof these ideas would require a new PEP, which referenced this one,\nand would have to be targeted at a Python version subsequent to\nthe 2.1 release.\u003c/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\u003cp dir=\"auto\"\u003eA previous version of this PEP allowed for both setter and\ngetter of attributes on unbound methods, and only getter on\nbound methods. A number of problems were discovered with this\npolicy.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eBecause method attributes were stored in the underlying\nfunction, this caused several potentially surprising results:\u003c/p\u003e\n\u003cpre\u003eclass C:\n def a(self): pass\n\nc1 = C()\nc2 = C()\nc1.a.publish = 1\n# c2.a.publish would now be == 1 also!\n\u003c/pre\u003e\n\u003cp dir=\"auto\"\u003eBecause a change to \u003ccode\u003ea\u003c/code\u003e bound \u003ccode\u003ec1\u003c/code\u003e also caused a change to\n\u003ccode\u003ea\u003c/code\u003e bound to \u003ccode\u003ec2\u003c/code\u003e, setting of attributes on bound methods\nwas disallowed. However, even allowing setting of attributes on\nunbound methods has its ambiguities:\u003c/p\u003e\n\u003cpre\u003eclass D(C): pass\nclass E(C): pass\n\nD.a.publish = 1\n# E.a.publish would now be == 1 also!\n\u003c/pre\u003e\n\u003cp dir=\"auto\"\u003eFor this reason, the current PEP disallows setting attributes on\neither bound or unbound methods, but does allow for getting\nattributes on either -- both return the attribute value on the\nunderlying function object.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eA future PEP might propose to implement setting (bound or\nunbound) method attributes by setting attributes on the instance\nor class, using special naming conventions. I.e.:\u003c/p\u003e\n\u003cpre\u003eclass C:\n def a(self): pass\n\nC.a.publish = 1\nC.__a_publish__ == 1 # true\n\nc = C()\nc.a.publish = 2\nc.__a_publish__ == 2 # true\n\nd = C()\nd.__a_publish__ == 1 # true\n\u003c/pre\u003e\n\u003cp dir=\"auto\"\u003eHere, a lookup on the instance would look to the instance's\ndictionary first, followed by a lookup on the class's\ndictionary, and finally a lookup on the function object's\ndictionary.\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\u003cp dir=\"auto\"\u003eCurrently, Python supports function attributes only on Python\nfunctions (i.e. those that are written in Python, not those that\nare built-in). Should it be worthwhile, a separate patch can be\ncrafted that will add function attributes to built-ins.\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\u003cp dir=\"auto\"\u003e\u003ccode\u003e__doc__\u003c/code\u003e is the only function attribute that currently has\nsyntactic support for conveniently setting. It may be\nworthwhile to eventually enhance the language for supporting\neasy function attribute setting. Here are some syntaxes\nsuggested by PEP reviewers: \u003ca href=\"#id6\" id=\"user-content-id3\"\u003e[3]\u003c/a\u003e\u003c/p\u003e\n\u003cdiv class=\"highlight highlight-source-python notranslate position-relative overflow-auto\" dir=\"auto\" data-snippet-clipboard-copy-content=\"def a {\n 'publish' : 1,\n 'unittest': '''...''',\n }\n (args):\n # ...\n\ndef a(args):\n \u0026quot;\u0026quot;\u0026quot;The usual docstring.\u0026quot;\u0026quot;\u0026quot;\n {'publish' : 1,\n 'unittest': '''...''',\n # etc.\n }\n\ndef a(args) having (publish = 1):\n # see reference [3]\n pass\"\u003e\u003cpre\u003e\u003cspan class=\"pl-k\"\u003edef\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ea\u003c/span\u003e {\n \u003cspan class=\"pl-s\"\u003e'publish'\u003c/span\u003e : \u003cspan class=\"pl-c1\"\u003e1\u003c/span\u003e,\n \u003cspan class=\"pl-s\"\u003e'unittest'\u003c/span\u003e: \u003cspan class=\"pl-s\"\u003e'''...'''\u003c/span\u003e,\n }\n (\u003cspan class=\"pl-s1\"\u003eargs\u003c/span\u003e):\n \u003cspan class=\"pl-c\"\u003e# ...\u003c/span\u003e\n\n\u003cspan class=\"pl-en\"\u003edef\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ea\u003c/span\u003e(\u003cspan class=\"pl-s1\"\u003eargs\u003c/span\u003e):\n \u003cspan class=\"pl-s\"\u003e\"\"\"The usual docstring.\"\"\"\u003c/span\u003e\n {\u003cspan class=\"pl-s\"\u003e'publish'\u003c/span\u003e : \u003cspan class=\"pl-c1\"\u003e1\u003c/span\u003e,\n \u003cspan class=\"pl-s\"\u003e'unittest'\u003c/span\u003e: \u003cspan class=\"pl-s\"\u003e'''...'''\u003c/span\u003e,\n \u003cspan class=\"pl-c\"\u003e# etc.\u003c/span\u003e\n }\n\n\u003cspan class=\"pl-k\"\u003edef\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ea\u003c/span\u003e(\u003cspan class=\"pl-s1\"\u003eargs\u003c/span\u003e) \u003cspan class=\"pl-en\"\u003ehaving\u003c/span\u003e (\u003cspan class=\"pl-s1\"\u003epublish\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e1\u003c/span\u003e):\n \u003cspan class=\"pl-c\"\u003e# see reference [3]\u003c/span\u003e\n \u003cspan class=\"pl-k\"\u003epass\u003c/span\u003e\u003c/pre\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThe BDFL is currently against any such special syntactic support\nfor setting arbitrary function attributes. Any syntax proposals\nwould have to be outlined in new PEPs.\u003c/p\u003e\n\u003c/li\u003e\n\u003c/ul\u003e\n\u003ca name=\"user-content-dissenting-opinion\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eDissenting Opinion\u003c/h2\u003e\u003ca id=\"user-content-dissenting-opinion\" class=\"anchor\" aria-label=\"Permalink: Dissenting Opinion\" href=\"#dissenting-opinion\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eWhen this was discussed on the python-dev mailing list in April\n2000, a number of dissenting opinions were voiced. For\ncompleteness, the discussion thread starts on \u003ca href=\"https://mail.python.org/pipermail/python-dev/2000-April/003361.html\" rel=\"nofollow\"\u003epython-dev\u003c/a\u003e.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eThe dissenting arguments appear to fall under the following\ncategories:\u003c/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eno clear purpose (what does it buy you?)\u003c/li\u003e\n\u003cli\u003eother ways to do it (e.g. mappings as class attributes)\u003c/li\u003e\n\u003cli\u003euseless until syntactic support is included\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp dir=\"auto\"\u003eCountering some of these arguments is the observation that with\nvanilla Python 2.0, \u003ccode\u003e__doc__\u003c/code\u003e can in fact be set to any type of\nobject, so some semblance of writable function attributes are\nalready feasible. But that approach is yet another corruption of\n\u003ccode\u003e__doc__\u003c/code\u003e.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eAnd while it is of course possible to add mappings to class\nobjects (or in the case of function attributes, to the function's\nmodule), it is more difficult and less obvious how to extract the\nattribute values for inspection.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eFinally, it may be desirable to add syntactic support, much the\nsame way that \u003ccode\u003e__doc__\u003c/code\u003e syntactic support exists. This can be\nconsidered separately from the ability to actually set and get\nfunction attributes.\u003c/p\u003e\n\u003ca name=\"user-content-reference-implementation\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eReference Implementation\u003c/h2\u003e\u003ca id=\"user-content-reference-implementation\" class=\"anchor\" aria-label=\"Permalink: Reference Implementation\" href=\"#reference-implementation\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThis PEP has been accepted and the implementation has been\nintegrated into Python 2.1.\u003c/p\u003e\n\u003ca name=\"user-content-references\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eReferences\u003c/h2\u003e\u003ca id=\"user-content-references\" class=\"anchor\" aria-label=\"Permalink: References\" href=\"#references\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cmarkdown-accessiblity-table\u003e\u003ctable frame=\"void\" id=\"user-content-id4\" rules=\"none\"\u003e\n\n\u003ctbody valign=\"top\"\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"#id1\"\u003e[1]\u003c/a\u003e\u003c/td\u003e\u003ctd\u003eAycock, \"Compiling Little Languages in Python\",\n\u003ca href=\"https://legacy.python.org/workshops/1998-11/proceedings/papers/aycock-little/aycock-little.html\" rel=\"nofollow\"\u003ehttps://legacy.python.org/workshops/1998-11/proceedings/papers/aycock-little/aycock-little.html\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/markdown-accessiblity-table\u003e\n\u003cmarkdown-accessiblity-table\u003e\u003ctable frame=\"void\" id=\"user-content-id5\" rules=\"none\"\u003e\n\n\u003ctbody valign=\"top\"\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"#id2\"\u003e[2]\u003c/a\u003e\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://web.archive.org/web/20010307022153/http://classic.zope.org:8080/Documentation/Reference/ORB\" rel=\"nofollow\"\u003ehttps://web.archive.org/web/20010307022153/http://classic.zope.org:8080/Documentation/Reference/ORB\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/markdown-accessiblity-table\u003e\n\u003cmarkdown-accessiblity-table\u003e\u003ctable frame=\"void\" id=\"user-content-id6\" rules=\"none\"\u003e\n\n\u003ctbody valign=\"top\"\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"#id3\"\u003e[3]\u003c/a\u003e\u003c/td\u003e\u003ctd\u003eHudson, Michael, SourceForge patch implementing this syntax,\n\u003ca href=\"https://web.archive.org/web/20010901050535/http://sourceforge.net/tracker/index.php?func=detail\u0026amp;aid=403441\u0026amp;group_id=5470\u0026amp;atid=305470\" rel=\"nofollow\"\u003ehttps://web.archive.org/web/20010901050535/http://sourceforge.net/tracker/index.php?func=detail\u0026amp;aid=403441\u0026amp;group_id=5470\u0026amp;atid=305470\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\u003c/markdown-accessiblity-table\u003e\n\u003ca name=\"user-content-copyright\"\u003e\u003c/a\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eCopyright\u003c/h2\u003e\u003ca id=\"user-content-copyright\" class=\"anchor\" aria-label=\"Permalink: Copyright\" href=\"#copyright\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThis document has been placed in the public domain.\u003c/p\u003e\n\n\u003c/article\u003e","renderedFileInfo":null,"shortPath":null,"symbolsEnabled":true,"tabSize":8,"topBannersInfo":{"overridingGlobalFundingFile":false,"globalPreferredFundingPath":"/python/.github/blob/5a0a7cb55767fb3667fe2391bcb66bda638edcb4/FUNDING.yml","showInvalidCitationWarning":false,"citationHelpUrl":"https://docs.github.com/github/creating-cloning-and-archiving-repositories/creating-a-repository-on-github/about-citation-files","actionsOnboardingTip":null},"truncated":false,"viewable":true,"workflowRedirectUrl":null,"symbols":{"timed_out":false,"not_analyzed":true,"symbols":[]}},"copilotInfo":null,"copilotAccessAllowed":false,"modelsAccessAllowed":false,"modelsRepoIntegrationEnabled":false,"csrf_tokens":{"/python/peps/branches":{"post":"f4gGei-KEBqgRmPBUFWc8gyx_paQemfkqCsWM2lSvZjmvgibAlzdgxsijQcxlyzUnYAwHFnsAAd7D_Bm7MLIgw"},"/repos/preferences":{"post":"9S-oo3GuFMdz9D597ZK207rR60Rq448LHvw3WglzOFqdRNXgnZiJ57gJlxecUcrcyD0smhaLVDsLts3yf9Mj2Q"}}},"title":"peps/peps/pep-0232.rst at main · python/peps","appPayload":{"helpUrl":"https://docs.github.com","findFileWorkerPath":"/assets-cdn/worker/find-file-worker-7d7eb7c71814.js","findInFileWorkerPath":"/assets-cdn/worker/find-in-file-worker-96e76d5fdb2c.js","githubDevUrl":null,"enabled_features":{"code_nav_ui_events":false,"overview_shared_code_dropdown_button":false,"react_blob_overlay":false,"accessible_code_button":true,"github_models_repo_integration":false}}}</script> <div data-target="react-app.reactRoot"><style data-styled="true" data-styled-version="5.3.11">.gISSDQ{width:100%;}/*!sc*/ @media screen and (min-width:544px){.gISSDQ{width:100%;}}/*!sc*/ @media screen and (min-width:768px){.gISSDQ{width:auto;}}/*!sc*/ .bHLmSv{position:absolute;inset:0 -2px;cursor:col-resize;background-color:transparent;-webkit-transition-delay:0.1s;transition-delay:0.1s;}/*!sc*/ .bHLmSv:hover{background-color:var(--bgColor-neutral-muted,var(--color-neutral-muted,rgba(175,184,193,0.2)));}/*!sc*/ .leYMvG{margin-left:auto;margin-right:auto;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;padding-bottom:40px;max-width:100%;margin-top:0;}/*!sc*/ .KMPzq{display:inherit;}/*!sc*/ .hfKjHv{width:100%;}/*!sc*/ .gZWyZE{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;gap:8px;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;width:100%;}/*!sc*/ .dwYKDk{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:start;-webkit-box-align:start;-ms-flex-align:start;align-items:start;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;gap:8px;}/*!sc*/ .ibcGmb{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:start;-webkit-box-align:start;-ms-flex-align:start;align-items:start;min-width:0;}/*!sc*/ .hKaEJF{display:block;margin-right:8px;}/*!sc*/ @media screen and (min-width:1360px){.hKaEJF{display:block;}}/*!sc*/ .XosP{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;font-size:14px;}/*!sc*/ .bCKfWo[data-size="medium"]{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));padding-left:8px;padding-right:8px;display:none;}/*!sc*/ @media screen and (max-width:768px){.bCKfWo[data-size="medium"]{display:block;}}/*!sc*/ .gUkoLg{-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;}/*!sc*/ .dmxRgG[data-size="medium"]{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}/*!sc*/ .dmxRgG[data-size="medium"] svg{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));}/*!sc*/ .dmxRgG[data-size="medium"] > span{width:inherit;}/*!sc*/ .bZBlpz{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;width:100%;}/*!sc*/ .lhTYNA{margin-right:4px;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));}/*!sc*/ .dbrgmi{font-size:14px;min-width:0;max-width:125px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}/*!sc*/ .bmcJak{min-width:0;}/*!sc*/ .dHJiml{-webkit-align-self:center;-ms-flex-item-align:center;align-self:center;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;padding-left:8px;padding-right:8px;min-width:0;}/*!sc*/ .cEytCf{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;font-size:16px;min-width:0;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;max-width:100%;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}/*!sc*/ .fzFXnm{max-width:100%;}/*!sc*/ .iMnkmv{max-width:100%;list-style:none;display:inline-block;}/*!sc*/ .ghzDag{display:inline-block;max-width:100%;}/*!sc*/ .kHuKdh{font-weight:600;}/*!sc*/ .hzJBof{padding-left:4px;padding-right:4px;font-weight:400;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));font-size:16px;}/*!sc*/ .kgiVEz{font-weight:400;}/*!sc*/ .jGhzSQ{font-weight:600;display:inline-block;max-width:100%;font-size:16px;}/*!sc*/ .faNtbn{min-height:32px;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:start;-webkit-box-align:start;-ms-flex-align:start;align-items:start;}/*!sc*/ .fmQaBv{margin-left:4px;margin-right:4px;}/*!sc*/ .vcvyP{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;min-width:160px;}/*!sc*/ .dwNhzn[data-size="medium"][data-no-visuals]{border-top-left-radius:0;border-bottom-left-radius:0;display:none;}/*!sc*/ .fGwBZA[data-size="medium"][data-no-visuals]{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));}/*!sc*/ .dJxjrT{margin-left:16px;margin-right:16px;}/*!sc*/ .eFxKDQ{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;}/*!sc*/ .dzCJzi{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;min-width:273px;padding:8px;}/*!sc*/ @media screen and (min-width:544px){.dzCJzi{-webkit-flex-wrap:nowrap;-ms-flex-wrap:nowrap;flex-wrap:nowrap;}}/*!sc*/ .ldRxiI{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;}/*!sc*/ .fVkfyA{width:100%;height:-webkit-fit-content;height:-moz-fit-content;height:fit-content;min-width:0;margin-right:0;}/*!sc*/ .gNAmSV{height:40px;padding-left:4px;padding-bottom:16px;}/*!sc*/ .jNEwzY{-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}/*!sc*/ .bsDwxw{font-size:12px;-webkit-flex:auto;-ms-flex:auto;flex:auto;padding-right:16px;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));min-width:0;}/*!sc*/ .jdLMhu{top:0px;z-index:4;background:var(--bgColor-default,var(--color-canvas-default));position:-webkit-sticky;position:sticky;}/*!sc*/ .tOISc{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;width:100%;position:absolute;}/*!sc*/ .hqwSEx{display:none;min-width:0;padding-top:8px;padding-bottom:8px;}/*!sc*/ .bDVoEr{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;overflow:hidden;margin-left:8px;margin-right:8px;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;width:100%;}/*!sc*/ .kYLlPM{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}/*!sc*/ .gYjEmn{margin-left:4px;margin-right:8px;}/*!sc*/ .kGqOLL{text-overflow:ellipsis;overflow:hidden;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}/*!sc*/ .fHind{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;font-size:14px;min-width:0;-webkit-flex-shrink:1;-ms-flex-negative:1;flex-shrink:1;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;max-width:100%;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}/*!sc*/ .oDtgN{padding-left:4px;padding-right:4px;font-weight:400;color:var(--fgColor-muted,var(--color-fg-muted,#656d76));font-size:14px;}/*!sc*/ .dnZoUW{font-weight:600;display:inline-block;max-width:100%;font-size:14px;}/*!sc*/ .jRZWlf[data-size="small"]{color:var(--fgColor-default,var(--color-fg-default,#1F2328));margin-left:8px;}/*!sc*/ .kTvpNk{padding-left:8px;padding-top:8px;padding-bottom:8px;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex:1;-ms-flex:1;flex:1;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;background-color:var(--bgColor-muted,var(--color-canvas-subtle,#f6f8fa));border:1px solid var(--borderColor-default,var(--color-border-default));border-radius:6px 6px 0px 0px;}/*!sc*/ .iNMjfP{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;min-width:0;}/*!sc*/ .gtTaSn{font-size:14px;}/*!sc*/ .dXYHoy{--separator-color:transparent;}/*!sc*/ .jBWIdY{--separator-color:var(--borderColor-default,var(--color-border-default,#d0d7de));}/*!sc*/ .kcLCKF{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;margin-right:8px;}/*!sc*/ .kVWtTz{gap:8px;}/*!sc*/ .gWqxTd{padding-left:8px;padding-right:8px;}/*!sc*/ .gWqxTd linkButtonSx:hover:not([disabled]){-webkit-text-decoration:none;text-decoration:none;}/*!sc*/ .gWqxTd linkButtonSx:focus:not([disabled]){-webkit-text-decoration:none;text-decoration:none;}/*!sc*/ .gWqxTd linkButtonSx:active:not([disabled]){-webkit-text-decoration:none;text-decoration:none;}/*!sc*/ .ivobqY[data-size="small"][data-no-visuals]{border-top-left-radius:0;border-bottom-left-radius:0;}/*!sc*/ .iNRSob[data-size="small"][data-no-visuals]{color:var(--fgColor-muted,var(--color-fg-muted));margin-right:8px;}/*!sc*/ .ffkqe[data-size="small"][data-no-visuals]{color:var(--fgColor-muted,var(--color-fg-muted,#656d76));}/*!sc*/ .hGyMdv{border:1px solid;border-top:none;border-color:var(--borderColor-default,var(--color-border-default,#d0d7de));border-radius:0px 0px 6px 6px;min-width:273px;}/*!sc*/ .fGqKFv{background-color:var(--bgColor-default,var(--color-canvas-default));border:0px;border-width:0;border-radius:0px 0px 6px 6px;padding:0;min-width:0;margin-top:46px;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;}/*!sc*/ .eoaCFS{border-bottom-left-radius:6px;border-bottom-right-radius:6px;padding:32px;min-width:0;}/*!sc*/ .cCoXib{position:fixed;top:0;right:0;height:100%;width:15px;-webkit-transition:-webkit-transform 0.3s;-webkit-transition:transform 0.3s;transition:transform 0.3s;z-index:1;}/*!sc*/ .cCoXib:hover{-webkit-transform:scaleX(1.5);-ms-transform:scaleX(1.5);transform:scaleX(1.5);}/*!sc*/ data-styled.g1[id="Box-sc-g0xbh4-0"]{content:"gISSDQ,bHLmSv,leYMvG,KMPzq,hfKjHv,gZWyZE,dwYKDk,ibcGmb,hKaEJF,XosP,bCKfWo,gUkoLg,dmxRgG,bZBlpz,lhTYNA,dbrgmi,bmcJak,dHJiml,cEytCf,fzFXnm,iMnkmv,ghzDag,kHuKdh,hzJBof,kgiVEz,jGhzSQ,faNtbn,fmQaBv,vcvyP,dwNhzn,fGwBZA,dJxjrT,eFxKDQ,dzCJzi,ldRxiI,fVkfyA,gNAmSV,jNEwzY,bsDwxw,jdLMhu,tOISc,hqwSEx,bDVoEr,kYLlPM,gYjEmn,kGqOLL,fHind,oDtgN,dnZoUW,jRZWlf,kTvpNk,iNMjfP,gtTaSn,dXYHoy,jBWIdY,kcLCKF,kVWtTz,gWqxTd,ivobqY,iNRSob,ffkqe,hGyMdv,fGqKFv,eoaCFS,cCoXib,"}/*!sc*/ .hWlpPn{position:relative;display:inline-block;}/*!sc*/ .hWlpPn::after{position:absolute;z-index:1000000;display:none;padding:0.5em 0.75em;font:normal normal 11px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";-webkit-font-smoothing:subpixel-antialiased;color:var(--tooltip-fgColor,var(--fgColor-onEmphasis,var(--color-fg-on-emphasis,#ffffff)));text-align:center;-webkit-text-decoration:none;text-decoration:none;text-shadow:none;text-transform:none;-webkit-letter-spacing:normal;-moz-letter-spacing:normal;-ms-letter-spacing:normal;letter-spacing:normal;word-wrap:break-word;white-space:pre;pointer-events:none;content:attr(aria-label);background:var(--tooltip-bgColor,var(--bgColor-emphasis,var(--color-neutral-emphasis-plus,#24292f)));border-radius:6px;opacity:0;}/*!sc*/ @-webkit-keyframes tooltip-appear{from{opacity:0;}to{opacity:1;}}/*!sc*/ @keyframes tooltip-appear{from{opacity:0;}to{opacity:1;}}/*!sc*/ .hWlpPn:hover::after,.hWlpPn:active::after,.hWlpPn:focus::after,.hWlpPn:focus-within::after{display:inline-block;-webkit-text-decoration:none;text-decoration:none;-webkit-animation-name:tooltip-appear;animation-name:tooltip-appear;-webkit-animation-duration:0.1s;animation-duration:0.1s;-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards;-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;-webkit-animation-delay:0s;animation-delay:0s;}/*!sc*/ .hWlpPn.tooltipped-no-delay:hover::after,.hWlpPn.tooltipped-no-delay:active::after,.hWlpPn.tooltipped-no-delay:focus::after,.hWlpPn.tooltipped-no-delay:focus-within::after{-webkit-animation-delay:0s;animation-delay:0s;}/*!sc*/ .hWlpPn.tooltipped-multiline:hover::after,.hWlpPn.tooltipped-multiline:active::after,.hWlpPn.tooltipped-multiline:focus::after,.hWlpPn.tooltipped-multiline:focus-within::after{display:table-cell;}/*!sc*/ .hWlpPn.tooltipped-s::after,.hWlpPn.tooltipped-se::after,.hWlpPn.tooltipped-sw::after{top:100%;right:50%;margin-top:6px;}/*!sc*/ .hWlpPn.tooltipped-se::after{right:auto;left:50%;margin-left:-16px;}/*!sc*/ .hWlpPn.tooltipped-sw::after{margin-right:-16px;}/*!sc*/ .hWlpPn.tooltipped-n::after,.hWlpPn.tooltipped-ne::after,.hWlpPn.tooltipped-nw::after{right:50%;bottom:100%;margin-bottom:6px;}/*!sc*/ .hWlpPn.tooltipped-ne::after{right:auto;left:50%;margin-left:-16px;}/*!sc*/ .hWlpPn.tooltipped-nw::after{margin-right:-16px;}/*!sc*/ .hWlpPn.tooltipped-s::after,.hWlpPn.tooltipped-n::after{-webkit-transform:translateX(50%);-ms-transform:translateX(50%);transform:translateX(50%);}/*!sc*/ .hWlpPn.tooltipped-w::after{right:100%;bottom:50%;margin-right:6px;-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%);}/*!sc*/ .hWlpPn.tooltipped-e::after{bottom:50%;left:100%;margin-left:6px;-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%);}/*!sc*/ .hWlpPn.tooltipped-multiline::after{width:-webkit-max-content;width:-moz-max-content;width:max-content;max-width:250px;word-wrap:break-word;white-space:pre-line;border-collapse:separate;}/*!sc*/ .hWlpPn.tooltipped-multiline.tooltipped-s::after,.hWlpPn.tooltipped-multiline.tooltipped-n::after{right:auto;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);}/*!sc*/ .hWlpPn.tooltipped-multiline.tooltipped-w::after,.hWlpPn.tooltipped-multiline.tooltipped-e::after{right:100%;}/*!sc*/ .hWlpPn.tooltipped-align-right-2::after{right:0;margin-right:0;}/*!sc*/ .hWlpPn.tooltipped-align-left-2::after{left:0;margin-left:0;}/*!sc*/ data-styled.g16[id="Tooltip__TooltipBase-sc-17tf59c-0"]{content:"hWlpPn,"}/*!sc*/ .eAtkQz{display:inline-block;overflow:hidden;text-overflow:ellipsis;vertical-align:top;white-space:nowrap;max-width:125px;max-width:100%;}/*!sc*/ data-styled.g18[id="Truncate__StyledTruncate-sc-23o1d2-0"]{content:"eAtkQz,"}/*!sc*/ </style><meta data-hydrostats="publish"/> <!-- --> <!-- --> <button hidden="" data-testid="header-permalink-button" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden=""></button><div><div style="--sticky-pane-height:100vh;--spacing:var(--spacing-none)" class="Box-sc-g0xbh4-0 prc-PageLayout-PageLayoutRoot-1zlEO"><div class="Box-sc-g0xbh4-0 prc-PageLayout-PageLayoutWrapper-s2ao4" data-width="full"><div class="Box-sc-g0xbh4-0 prc-PageLayout-PageLayoutContent-jzDMn"><div tabindex="0" class="Box-sc-g0xbh4-0 gISSDQ"><div class="Box-sc-g0xbh4-0 prc-PageLayout-PaneWrapper-nGO0U ReposFileTreePane-module__Pane--wS7IV ReposFileTreePane-module__HideTree--zU_Nd ReposFileTreePane-module__HidePane--Gj4XZ" style="--offset-header:0px;--spacing-row:var(--spacing-none);--spacing-column:var(--spacing-none)" data-is-hidden="false" data-position="start" data-sticky="true"><div class="Box-sc-g0xbh4-0 prc-PageLayout-HorizontalDivider-CYLp5 prc-PageLayout-PaneHorizontalDivider-4exOb" data-variant="none" data-position="start" style="--spacing-divider:var(--spacing-none);--spacing:var(--spacing-none)"></div><div class="Box-sc-g0xbh4-0 prc-PageLayout-Pane-Vl5LI" data-resizable="true" style="--spacing:var(--spacing-none);--pane-min-width:256px;--pane-max-width:calc(100vw - var(--pane-max-width-diff));--pane-width-size:var(--pane-width-large);--pane-width:320px"></div><div class="Box-sc-g0xbh4-0 prc-PageLayout-VerticalDivider-4A4Qm prc-PageLayout-PaneVerticalDivider-1c9vy" data-variant="none" data-position="start" style="--spacing:var(--spacing-none)"><div role="slider" aria-label="Draggable pane splitter" aria-valuemin="0" aria-valuemax="0" aria-valuenow="0" aria-valuetext="Pane width 0 pixels" tabindex="0" class="Box-sc-g0xbh4-0 bHLmSv"></div></div></div></div><div class="Box-sc-g0xbh4-0 prc-PageLayout-ContentWrapper-b-QRo CodeView-module__SplitPageLayout_Content--qxR1C" data-is-hidden="false"><div class="Box-sc-g0xbh4-0"></div><div class="Box-sc-g0xbh4-0 prc-PageLayout-Content--F7-I" data-width="full" style="--spacing:var(--spacing-none)"><div data-selector="repos-split-pane-content" tabindex="0" class="Box-sc-g0xbh4-0 leYMvG"><div class="Box-sc-g0xbh4-0 KMPzq"><div class="Box-sc-g0xbh4-0 hfKjHv container"><div class="px-3 pt-3 pb-0" id="StickyHeader"><div class="Box-sc-g0xbh4-0 gZWyZE"><div class="Box-sc-g0xbh4-0 dwYKDk"><div class="Box-sc-g0xbh4-0 ibcGmb react-code-view-header-wrap--narrow"><div class="Box-sc-g0xbh4-0 hKaEJF"><h2 class="Box-sc-g0xbh4-0 XosP prc-Heading-Heading-6CmGO"><button style="--button-color:fg.muted" type="button" aria-label="Expand file tree" data-testid="expand-file-tree-button-mobile" class="Box-sc-g0xbh4-0 bCKfWo prc-Button-ButtonBase-c50BI" data-loading="false" data-size="medium" data-variant="invisible" aria-describedby=":Rld9lab:-loading-announcement"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="leadingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-arrow-left" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M7.78 12.53a.75.75 0 0 1-1.06 0L2.47 8.28a.75.75 0 0 1 0-1.06l4.25-4.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042L4.81 7h7.44a.75.75 0 0 1 0 1.5H4.81l2.97 2.97a.75.75 0 0 1 0 1.06Z"></path></svg></span><span data-component="text" class="prc-Button-Label-pTQ3x">Files</span></span></button><span role="tooltip" aria-label="Expand file tree" id="expand-button-file-tree-button" class="Tooltip__TooltipBase-sc-17tf59c-0 hWlpPn tooltipped-se"><button data-component="IconButton" type="button" data-testid="expand-file-tree-button" aria-controls="repos-file-tree" class="prc-Button-ButtonBase-c50BI position-relative ExpandFileTreeButton-module__expandButton--gL4is ExpandFileTreeButton-module__filesButtonBreakpoint--WfX9t fgColor-muted prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="invisible" aria-describedby=":R35d9lab:-loading-announcement" aria-labelledby="expand-button-file-tree-button"><svg aria-hidden="true" focusable="false" class="octicon octicon-sidebar-collapse" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M6.823 7.823a.25.25 0 0 1 0 .354l-2.396 2.396A.25.25 0 0 1 4 10.396V5.604a.25.25 0 0 1 .427-.177Z"></path><path d="M1.75 0h12.5C15.216 0 16 .784 16 1.75v12.5A1.75 1.75 0 0 1 14.25 16H1.75A1.75 1.75 0 0 1 0 14.25V1.75C0 .784.784 0 1.75 0ZM1.5 1.75v12.5c0 .138.112.25.25.25H9.5v-13H1.75a.25.25 0 0 0-.25.25ZM11 14.5h3.25a.25.25 0 0 0 .25-.25V1.75a.25.25 0 0 0-.25-.25H11Z"></path></svg></button></span><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button></h2></div><div class="react-code-view-header-mb--narrow mr-2"><button type="button" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-label="main branch" data-testid="anchor-button" class="Box-sc-g0xbh4-0 dmxRgG prc-Button-ButtonBase-c50BI ref-selector-class" data-loading="false" data-size="medium" data-variant="default" aria-describedby="branch-picker-repos-header-ref-selector-wide-loading-announcement" id="branch-picker-repos-header-ref-selector-wide"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x"><div class="Box-sc-g0xbh4-0 bZBlpz"><div class="Box-sc-g0xbh4-0 lhTYNA"><svg aria-hidden="true" focusable="false" class="octicon octicon-git-branch" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M9.5 3.25a2.25 2.25 0 1 1 3 2.122V6A2.5 2.5 0 0 1 10 8.5H6a1 1 0 0 0-1 1v1.128a2.251 2.251 0 1 1-1.5 0V5.372a2.25 2.25 0 1 1 1.5 0v1.836A2.493 2.493 0 0 1 6 7h4a1 1 0 0 0 1-1v-.628A2.25 2.25 0 0 1 9.5 3.25Zm-6 0a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Zm8.25-.75a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5ZM4.25 12a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Z"></path></svg></div><div class="Box-sc-g0xbh4-0 dbrgmi ref-selector-button-text-container"><span class="Box-sc-g0xbh4-0 bmcJak prc-Text-Text-0ima0"> <!-- -->main</span></div></div></span><span data-component="trailingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-triangle-down" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="m4.427 7.427 3.396 3.396a.25.25 0 0 0 .354 0l3.396-3.396A.25.25 0 0 0 11.396 7H4.604a.25.25 0 0 0-.177.427Z"></path></svg></span></span></button><button hidden="" data-hotkey-scope="read-only-cursor-text-area"></button></div><div class="Box-sc-g0xbh4-0 dHJiml react-code-view-header-mb--narrow"><div class="Box-sc-g0xbh4-0 cEytCf"><nav data-testid="breadcrumbs" aria-labelledby="repos-header-breadcrumb-heading" id="repos-header-breadcrumb" class="Box-sc-g0xbh4-0 fzFXnm"><h2 class="sr-only ScreenReaderHeading-module__userSelectNone--vW4Cq prc-Heading-Heading-6CmGO" data-testid="screen-reader-heading" id="repos-header-breadcrumb-heading">Breadcrumbs</h2><ol class="Box-sc-g0xbh4-0 iMnkmv"><li class="Box-sc-g0xbh4-0 ghzDag"><a class="Box-sc-g0xbh4-0 kHuKdh prc-Link-Link-85e08" sx="[object Object]" data-testid="breadcrumbs-repo-link" href="/python/peps/tree/main">peps</a></li><li class="Box-sc-g0xbh4-0 ghzDag"><span class="Box-sc-g0xbh4-0 hzJBof prc-Text-Text-0ima0" aria-hidden="true">/</span><a class="Box-sc-g0xbh4-0 kgiVEz prc-Link-Link-85e08" sx="[object Object]" href="/python/peps/tree/main/peps">peps</a></li></ol></nav><div data-testid="breadcrumbs-filename" class="Box-sc-g0xbh4-0 ghzDag"><span class="Box-sc-g0xbh4-0 hzJBof prc-Text-Text-0ima0" aria-hidden="true">/</span><h1 class="Box-sc-g0xbh4-0 jGhzSQ prc-Heading-Heading-6CmGO" tabindex="-1" id="file-name-id">pep-0232.rst</h1></div><button data-component="IconButton" type="button" class="prc-Button-ButtonBase-c50BI ml-2 prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="invisible" aria-describedby=":Rftd9lab:-loading-announcement" aria-labelledby=":R1td9lab:"><svg aria-hidden="true" focusable="false" class="octicon octicon-copy" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg></button><span class="CopyToClipboardButton-module__tooltip--Dq1IB prc-TooltipV2-Tooltip-cYMVY" data-direction="nw" aria-label="Copy path" aria-hidden="true" id=":R1td9lab:">Copy path</span></div></div></div><div class="react-code-view-header-element--wide"><div class="Box-sc-g0xbh4-0 faNtbn"><div class="d-flex gap-2"> <div><div class="Box-sc-g0xbh4-0 fmQaBv"><span class="Box-sc-g0xbh4-0 vcvyP TextInput-wrapper prc-components-TextInputWrapper-i1ofR prc-components-TextInputBaseWrapper-ueK9q" data-leading-visual="true" data-trailing-visual="true" aria-busy="false"><span class="TextInput-icon" id=":Rb66d9lab:" aria-hidden="true"><svg aria-hidden="true" focusable="false" class="octicon octicon-search" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215ZM11.5 7a4.499 4.499 0 1 0-8.997 0A4.499 4.499 0 0 0 11.5 7Z"></path></svg></span><input type="text" aria-label="Go to file" role="combobox" aria-controls="file-results-list" aria-expanded="false" aria-haspopup="dialog" autoCorrect="off" spellcheck="false" placeholder="Go to file" aria-describedby=":Rb66d9lab: :Rb66d9labH1:" data-component="input" class="prc-components-Input-Ic-y8" value=""/><span class="TextInput-icon" id=":Rb66d9labH1:" aria-hidden="true"></span></span></div><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden=""></button></div><button type="button" class="Box-sc-g0xbh4-0 dwNhzn prc-Button-ButtonBase-c50BI" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="default" aria-describedby=":R5a6d9lab:-loading-announcement"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x">Blame</span></span></button><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button data-component="IconButton" type="button" aria-label="More file actions" title="More file actions" data-testid="more-file-actions-button-nav-menu-wide" aria-haspopup="true" aria-expanded="false" tabindex="0" class="Box-sc-g0xbh4-0 fGwBZA prc-Button-ButtonBase-c50BI js-blob-dropdown-click prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="default" aria-describedby=":R2a6d9lab:-loading-announcement" id=":R2a6d9lab:"><svg aria-hidden="true" focusable="false" class="octicon octicon-kebab-horizontal" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path></svg></button> </div></div></div><div class="react-code-view-header-element--narrow"><div class="Box-sc-g0xbh4-0 faNtbn"><div class="d-flex gap-2"> <button type="button" class="Box-sc-g0xbh4-0 dwNhzn prc-Button-ButtonBase-c50BI" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="default" aria-describedby=":R5a7d9lab:-loading-announcement"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x">Blame</span></span></button><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button data-component="IconButton" type="button" aria-label="More file actions" title="More file actions" data-testid="more-file-actions-button-nav-menu-narrow" aria-haspopup="true" aria-expanded="false" tabindex="0" class="Box-sc-g0xbh4-0 fGwBZA prc-Button-ButtonBase-c50BI js-blob-dropdown-click prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="medium" data-variant="default" aria-describedby=":R2a7d9lab:-loading-announcement" id=":R2a7d9lab:"><svg aria-hidden="true" focusable="false" class="octicon octicon-kebab-horizontal" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path></svg></button> </div></div></div></div></div></div></div></div><div class="Box-sc-g0xbh4-0 dJxjrT react-code-view-bottom-padding"> <div class="Box-sc-g0xbh4-0 eFxKDQ"></div> <!-- --> <!-- --> </div><div class="Box-sc-g0xbh4-0 dJxjrT"> <!-- --> <!-- --> <div class="d-flex flex-column border rounded-2 mb-3 pl-1"><div class="Box-sc-g0xbh4-0 dzCJzi"><h2 class="sr-only ScreenReaderHeading-module__userSelectNone--vW4Cq prc-Heading-Heading-6CmGO" data-testid="screen-reader-heading">Latest commit</h2><div style="width:120px" class="Skeleton Skeleton--text" data-testid="loading"> </div><div class="d-flex flex-shrink-0 gap-2"><div data-testid="latest-commit-details" class="d-none d-sm-flex flex-items-center"></div><div class="d-flex gap-2"><h2 class="sr-only ScreenReaderHeading-module__userSelectNone--vW4Cq prc-Heading-Heading-6CmGO" data-testid="screen-reader-heading">History</h2><a href="/python/peps/commits/main/peps/pep-0232.rst" class="prc-Button-ButtonBase-c50BI d-none d-lg-flex LinkButton-module__code-view-link-button--xvCGA flex-items-center fgColor-default" data-loading="false" data-size="small" data-variant="invisible" aria-describedby=":R5dlal9lab:-loading-announcement"><span data-component="buttonContent" data-align="center" class="prc-Button-ButtonContent-HKbr-"><span data-component="leadingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-history" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="m.427 1.927 1.215 1.215a8.002 8.002 0 1 1-1.6 5.685.75.75 0 1 1 1.493-.154 6.5 6.5 0 1 0 1.18-4.458l1.358 1.358A.25.25 0 0 1 3.896 6H.25A.25.25 0 0 1 0 5.75V2.104a.25.25 0 0 1 .427-.177ZM7.75 4a.75.75 0 0 1 .75.75v2.992l2.028.812a.75.75 0 0 1-.557 1.392l-2.5-1A.751.751 0 0 1 7 8.25v-3.5A.75.75 0 0 1 7.75 4Z"></path></svg></span><span data-component="text" class="prc-Button-Label-pTQ3x"><span class="fgColor-default">History</span></span></span></a><div class="d-sm-none"></div><div class="d-flex d-lg-none"><span role="tooltip" aria-label="History" id="history-icon-button-tooltip" class="Tooltip__TooltipBase-sc-17tf59c-0 hWlpPn tooltipped-n"><a href="/python/peps/commits/main/peps/pep-0232.rst" class="prc-Button-ButtonBase-c50BI LinkButton-module__code-view-link-button--xvCGA flex-items-center fgColor-default" data-loading="false" data-size="small" data-variant="invisible" aria-describedby=":Rpdlal9lab:-loading-announcement history-icon-button-tooltip"><span data-component="buttonContent" data-align="center" class="prc-Button-ButtonContent-HKbr-"><span data-component="leadingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-history" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="m.427 1.927 1.215 1.215a8.002 8.002 0 1 1-1.6 5.685.75.75 0 1 1 1.493-.154 6.5 6.5 0 1 0 1.18-4.458l1.358 1.358A.25.25 0 0 1 3.896 6H.25A.25.25 0 0 1 0 5.75V2.104a.25.25 0 0 1 .427-.177ZM7.75 4a.75.75 0 0 1 .75.75v2.992l2.028.812a.75.75 0 0 1-.557 1.392l-2.5-1A.751.751 0 0 1 7 8.25v-3.5A.75.75 0 0 1 7.75 4Z"></path></svg></span></span></a></span></div></div></div></div></div><div class="Box-sc-g0xbh4-0 ldRxiI"><div class="Box-sc-g0xbh4-0 fVkfyA container"><div class="Box-sc-g0xbh4-0 gNAmSV react-code-size-details-banner"><div class="Box-sc-g0xbh4-0 jNEwzY react-code-size-details-banner"><div class="Box-sc-g0xbh4-0 bsDwxw text-mono"><div title="7.72 KB" data-testid="blob-size" class="Truncate__StyledTruncate-sc-23o1d2-0 eAtkQz"><span>256 lines (185 loc) · 7.72 KB</span></div></div></div></div><div class="Box-sc-g0xbh4-0 jdLMhu react-blob-view-header-sticky" id="repos-sticky-header"><div class="Box-sc-g0xbh4-0 tOISc"><div class="react-blob-sticky-header"><div class="Box-sc-g0xbh4-0 hqwSEx"><div class="Box-sc-g0xbh4-0 bDVoEr"><div class="Box-sc-g0xbh4-0 kYLlPM"><div class="Box-sc-g0xbh4-0 gYjEmn"><button type="button" aria-haspopup="true" aria-expanded="false" tabindex="0" aria-label="main branch" data-testid="anchor-button" class="Box-sc-g0xbh4-0 dmxRgG prc-Button-ButtonBase-c50BI ref-selector-class" data-loading="false" data-size="medium" data-variant="default" aria-describedby="branch-picker-repos-header-ref-selector-loading-announcement" id="branch-picker-repos-header-ref-selector"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x"><div class="Box-sc-g0xbh4-0 bZBlpz"><div class="Box-sc-g0xbh4-0 lhTYNA"><svg aria-hidden="true" focusable="false" class="octicon octicon-git-branch" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M9.5 3.25a2.25 2.25 0 1 1 3 2.122V6A2.5 2.5 0 0 1 10 8.5H6a1 1 0 0 0-1 1v1.128a2.251 2.251 0 1 1-1.5 0V5.372a2.25 2.25 0 1 1 1.5 0v1.836A2.493 2.493 0 0 1 6 7h4a1 1 0 0 0 1-1v-.628A2.25 2.25 0 0 1 9.5 3.25Zm-6 0a.75.75 0 1 0 1.5 0 .75.75 0 0 0-1.5 0Zm8.25-.75a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5ZM4.25 12a.75.75 0 1 0 0 1.5.75.75 0 0 0 0-1.5Z"></path></svg></div><div class="Box-sc-g0xbh4-0 dbrgmi ref-selector-button-text-container"><span class="Box-sc-g0xbh4-0 bmcJak prc-Text-Text-0ima0"> <!-- -->main</span></div></div></span><span data-component="trailingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-triangle-down" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="m4.427 7.427 3.396 3.396a.25.25 0 0 0 .354 0l3.396-3.396A.25.25 0 0 0 11.396 7H4.604a.25.25 0 0 0-.177.427Z"></path></svg></span></span></button><button hidden="" data-hotkey-scope="read-only-cursor-text-area"></button></div><div class="Box-sc-g0xbh4-0 kGqOLL"><div class="Box-sc-g0xbh4-0 fHind"><nav data-testid="breadcrumbs" aria-labelledby="sticky-breadcrumb-heading" id="sticky-breadcrumb" class="Box-sc-g0xbh4-0 fzFXnm"><h2 class="sr-only ScreenReaderHeading-module__userSelectNone--vW4Cq prc-Heading-Heading-6CmGO" data-testid="screen-reader-heading" id="sticky-breadcrumb-heading">Breadcrumbs</h2><ol class="Box-sc-g0xbh4-0 iMnkmv"><li class="Box-sc-g0xbh4-0 ghzDag"><a class="Box-sc-g0xbh4-0 kHuKdh prc-Link-Link-85e08" sx="[object Object]" data-testid="breadcrumbs-repo-link" href="/python/peps/tree/main">peps</a></li><li class="Box-sc-g0xbh4-0 ghzDag"><span class="Box-sc-g0xbh4-0 oDtgN prc-Text-Text-0ima0" aria-hidden="true">/</span><a class="Box-sc-g0xbh4-0 kgiVEz prc-Link-Link-85e08" sx="[object Object]" href="/python/peps/tree/main/peps">peps</a></li></ol></nav><div data-testid="breadcrumbs-filename" class="Box-sc-g0xbh4-0 ghzDag"><span class="Box-sc-g0xbh4-0 oDtgN prc-Text-Text-0ima0" aria-hidden="true">/</span><h1 class="Box-sc-g0xbh4-0 dnZoUW prc-Heading-Heading-6CmGO" tabindex="-1" id="sticky-file-name-id">pep-0232.rst</h1></div></div></div></div><button style="--button-color:fg.default" type="button" class="Box-sc-g0xbh4-0 jRZWlf prc-Button-ButtonBase-c50BI" data-loading="false" data-size="small" data-variant="invisible" aria-describedby=":Riptal9lab:-loading-announcement"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="leadingVisual" class="prc-Button-Visual-2epfX prc-Button-VisualWrap-Db-eB"><svg aria-hidden="true" focusable="false" class="octicon octicon-arrow-up" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M3.47 7.78a.75.75 0 0 1 0-1.06l4.25-4.25a.75.75 0 0 1 1.06 0l4.25 4.25a.751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018L9 4.81v7.44a.75.75 0 0 1-1.5 0V4.81L4.53 7.78a.75.75 0 0 1-1.06 0Z"></path></svg></span><span data-component="text" class="prc-Button-Label-pTQ3x">Top</span></span></button></div></div></div><div class="Box-sc-g0xbh4-0 kTvpNk"><h2 class="sr-only ScreenReaderHeading-module__userSelectNone--vW4Cq prc-Heading-Heading-6CmGO" data-testid="screen-reader-heading">File metadata and controls</h2><div class="Box-sc-g0xbh4-0 iNMjfP"><ul aria-label="File view" class="Box-sc-g0xbh4-0 gtTaSn prc-SegmentedControl-SegmentedControl-e7570" data-size="small"><li class="Box-sc-g0xbh4-0 dXYHoy prc-SegmentedControl-Item-7Aq6h" data-selected="true"><button aria-current="true" class="prc-SegmentedControl-Button-ojWXD" type="button"><span class="prc-SegmentedControl-Content-gnQ4n"><div class="Box-sc-g0xbh4-0 prc-SegmentedControl-Text-c5gSh" data-text="Preview">Preview</div></span></button></li><li class="Box-sc-g0xbh4-0 jBWIdY prc-SegmentedControl-Item-7Aq6h"><button aria-current="false" class="prc-SegmentedControl-Button-ojWXD" type="button"><span class="prc-SegmentedControl-Content-gnQ4n"><div class="Box-sc-g0xbh4-0 prc-SegmentedControl-Text-c5gSh" data-text="Code">Code</div></span></button></li><li class="Box-sc-g0xbh4-0 jBWIdY prc-SegmentedControl-Item-7Aq6h"><button aria-current="false" class="prc-SegmentedControl-Button-ojWXD" type="button"><span class="prc-SegmentedControl-Content-gnQ4n"><div class="Box-sc-g0xbh4-0 prc-SegmentedControl-Text-c5gSh" data-text="Blame">Blame</div></span></button></li></ul><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><div class="Box-sc-g0xbh4-0 jNEwzY react-code-size-details-in-header"><div class="Box-sc-g0xbh4-0 bsDwxw text-mono"><div title="7.72 KB" data-testid="blob-size" class="Truncate__StyledTruncate-sc-23o1d2-0 eAtkQz"><span>256 lines (185 loc) · 7.72 KB</span></div></div></div></div><div class="Box-sc-g0xbh4-0 kcLCKF"><div class="Box-sc-g0xbh4-0 kVWtTz react-blob-header-edit-and-raw-actions"><div class="Box-sc-g0xbh4-0 prc-ButtonGroup-ButtonGroup-vcMeG"><div><a href="https://github.com/python/peps/raw/refs/heads/main/peps/pep-0232.rst" data-testid="raw-button" class="Box-sc-g0xbh4-0 gWqxTd prc-Button-ButtonBase-c50BI" data-loading="false" data-no-visuals="true" data-size="small" data-variant="default" aria-describedby=":R5csptal9lab:-loading-announcement"><span data-component="buttonContent" class="Box-sc-g0xbh4-0 gUkoLg prc-Button-ButtonContent-HKbr-"><span data-component="text" class="prc-Button-Label-pTQ3x">Raw</span></span></a></div><div><button data-component="IconButton" type="button" aria-label="Copy raw content" data-testid="copy-raw-button" class="prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="default" aria-describedby=":Rpcsptal9lab:-loading-announcement"><svg aria-hidden="true" focusable="false" class="octicon octicon-copy" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path></svg></button></div><div><span role="tooltip" aria-label="Download raw file" id=":Rdcsptal9lab:" class="Tooltip__TooltipBase-sc-17tf59c-0 hWlpPn tooltipped-n"><button data-component="IconButton" type="button" aria-label="Download raw content" data-testid="download-raw-button" class="Box-sc-g0xbh4-0 ivobqY prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="default" aria-describedby=":Rtcsptal9lab:-loading-announcement"><svg aria-hidden="true" focusable="false" class="octicon octicon-download" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M2.75 14A1.75 1.75 0 0 1 1 12.25v-2.5a.75.75 0 0 1 1.5 0v2.5c0 .138.112.25.25.25h10.5a.25.25 0 0 0 .25-.25v-2.5a.75.75 0 0 1 1.5 0v2.5A1.75 1.75 0 0 1 13.25 14Z"></path><path d="M7.25 7.689V2a.75.75 0 0 1 1.5 0v5.689l1.97-1.969a.749.749 0 1 1 1.06 1.06l-3.25 3.25a.749.749 0 0 1-1.06 0L4.22 6.78a.749.749 0 1 1 1.06-1.06l1.97 1.969Z"></path></svg></button></span></div></div><button hidden="" data-testid="raw-button-shortcut" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden="" data-testid="copy-raw-button-shortcut" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden="" data-testid="download-raw-button-shortcut" data-hotkey-scope="read-only-cursor-text-area"></button></div><button data-component="IconButton" type="button" aria-label="Outline" aria-pressed="false" class="Box-sc-g0xbh4-0 iNRSob prc-Button-ButtonBase-c50BI prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="invisible" aria-describedby=":R6sptal9lab:-loading-announcement"><svg aria-hidden="true" focusable="false" class="octicon octicon-list-unordered" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M5.75 2.5h8.5a.75.75 0 0 1 0 1.5h-8.5a.75.75 0 0 1 0-1.5Zm0 5h8.5a.75.75 0 0 1 0 1.5h-8.5a.75.75 0 0 1 0-1.5Zm0 5h8.5a.75.75 0 0 1 0 1.5h-8.5a.75.75 0 0 1 0-1.5ZM2 14a1 1 0 1 1 0-2 1 1 0 0 1 0 2Zm1-6a1 1 0 1 1-2 0 1 1 0 0 1 2 0ZM2 4a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z"></path></svg></button><div class="react-blob-header-edit-and-raw-actions-combined"><button data-component="IconButton" type="button" aria-label="Edit and raw actions" title="More file actions" data-testid="more-file-actions-button" aria-haspopup="true" aria-expanded="false" tabindex="0" class="Box-sc-g0xbh4-0 ffkqe prc-Button-ButtonBase-c50BI js-blob-dropdown-click prc-Button-IconButton-szpyj" data-loading="false" data-no-visuals="true" data-size="small" data-variant="invisible" aria-describedby=":Rnsptal9lab:-loading-announcement" id=":Rnsptal9lab:"><svg aria-hidden="true" focusable="false" class="octicon octicon-kebab-horizontal" viewBox="0 0 16 16" width="16" height="16" fill="currentColor" display="inline-block" overflow="visible" style="vertical-align:text-bottom"><path d="M8 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3ZM1.5 9a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Zm13 0a1.5 1.5 0 1 0 0-3 1.5 1.5 0 0 0 0 3Z"></path></svg></button></div></div></div></div><div></div></div><div class="Box-sc-g0xbh4-0 hGyMdv"><section aria-labelledby="file-name-id-wide file-name-id-mobile" class="Box-sc-g0xbh4-0 fGqKFv"><div class="Box-sc-g0xbh4-0 eoaCFS js-snippet-clipboard-copy-unpositioned undefined" data-hpc="true"><article class="markdown-body entry-content container-lg" itemprop="text"><p dir="auto">PEP: 232 Title: Function Attributes Author: Barry Warsaw <<a href="mailto:barry@python.org">barry@python.org</a>> Status: Final Type: Standards Track Created: 02-Dec-2000 Python-Version: 2.1 Post-History: 20-Feb-2001</p> <a name="user-content-introduction"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Introduction</h2><a id="user-content-introduction" class="anchor" aria-label="Permalink: Introduction" href="#introduction"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">This PEP describes an extension to Python, adding attribute dictionaries to functions and methods. This PEP tracks the status and ownership of this feature. It contains a description of the feature and outlines changes necessary to support the feature. This PEP summarizes discussions held in mailing list forums, and provides URLs for further information, where appropriate. The CVS revision history of this file contains the definitive historical record.</p> <a name="user-content-background"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Background</h2><a id="user-content-background" class="anchor" aria-label="Permalink: Background" href="#background"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">Functions already have a number of attributes, some of which are writable, e.g. <code>func_doc</code>, a.k.a. <code>func.__doc__</code>. <code>func_doc</code> has the interesting property that there is special syntax in function (and method) definitions for implicitly setting the attribute. This convenience has been exploited over and over again, overloading docstrings with additional semantics.</p> <p dir="auto">For example, John Aycock has written a system where docstrings are used to define parsing rules. <a href="#id4" id="user-content-id1">[1]</a> Zope's ZPublisher ORB <a href="#id5" id="user-content-id2">[2]</a> uses docstrings to signal publishable methods, i.e. methods that can be called through the web.</p> <p dir="auto">The problem with this approach is that the overloaded semantics may conflict with each other. For example, if we wanted to add a doctest unit test to a Zope method that should not be publishable through the web.</p> <a name="user-content-proposal"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Proposal</h2><a id="user-content-proposal" class="anchor" aria-label="Permalink: Proposal" href="#proposal"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">This proposal adds a new dictionary to function objects, called <code>func_dict</code> (a.k.a. <code>__dict__</code>). This dictionary can be set and get using ordinary attribute set and get syntax.</p> <p dir="auto">Methods also gain getter syntax, and they currently access the attribute through the dictionary of the underlying function object. It is not possible to set attributes on bound or unbound methods, except by doing so explicitly on the underlying function object. See the <a href="#future-directions">Future Directions</a> discussion below for approaches in subsequent versions of Python.</p> <p dir="auto">A function object's <code>__dict__</code> can also be set, but only to a dictionary object. Deleting a function's <code>__dict__</code>, or setting it to anything other than a concrete dictionary object results in a <code>TypeError</code>. If no function attributes have ever been set, the function's <code>__dict__</code> will be empty.</p> <a name="user-content-examples"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Examples</h2><a id="user-content-examples" class="anchor" aria-label="Permalink: Examples" href="#examples"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">Here are some examples of what you can do with this feature.</p> <pre>def a(): pass a.publish = 1 a.unittest = '''...''' if a.publish: print a() if hasattr(a, 'unittest'): testframework.execute(a.unittest) class C: def a(self): 'just a docstring' a.publish = 1 c = C() if c.a.publish: publish(c.a()) </pre> <a name="user-content-other-uses"></a> <div class="markdown-heading" dir="auto"><h3 tabindex="-1" class="heading-element" dir="auto">Other Uses</h3><a id="user-content-other-uses" class="anchor" aria-label="Permalink: Other Uses" href="#other-uses"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">Paul Prescod enumerated a bunch of other uses on the <a href="https://mail.python.org/pipermail/python-dev/2000-April/003364.html" rel="nofollow">python-dev thread</a>.</p> <a name="user-content-future-directions"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Future Directions</h2><a id="user-content-future-directions" class="anchor" aria-label="Permalink: Future Directions" href="#future-directions"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">Here are a number of future directions to consider. Any adoption of these ideas would require a new PEP, which referenced this one, and would have to be targeted at a Python version subsequent to the 2.1 release.</p> <ul dir="auto"> <li><p dir="auto">A previous version of this PEP allowed for both setter and getter of attributes on unbound methods, and only getter on bound methods. A number of problems were discovered with this policy.</p> <p dir="auto">Because method attributes were stored in the underlying function, this caused several potentially surprising results:</p> <pre>class C: def a(self): pass c1 = C() c2 = C() c1.a.publish = 1 # c2.a.publish would now be == 1 also! </pre> <p dir="auto">Because a change to <code>a</code> bound <code>c1</code> also caused a change to <code>a</code> bound to <code>c2</code>, setting of attributes on bound methods was disallowed. However, even allowing setting of attributes on unbound methods has its ambiguities:</p> <pre>class D(C): pass class E(C): pass D.a.publish = 1 # E.a.publish would now be == 1 also! </pre> <p dir="auto">For this reason, the current PEP disallows setting attributes on either bound or unbound methods, but does allow for getting attributes on either -- both return the attribute value on the underlying function object.</p> <p dir="auto">A future PEP might propose to implement setting (bound or unbound) method attributes by setting attributes on the instance or class, using special naming conventions. I.e.:</p> <pre>class C: def a(self): pass C.a.publish = 1 C.__a_publish__ == 1 # true c = C() c.a.publish = 2 c.__a_publish__ == 2 # true d = C() d.__a_publish__ == 1 # true </pre> <p dir="auto">Here, a lookup on the instance would look to the instance's dictionary first, followed by a lookup on the class's dictionary, and finally a lookup on the function object's dictionary.</p> </li> <li><p dir="auto">Currently, Python supports function attributes only on Python functions (i.e. those that are written in Python, not those that are built-in). Should it be worthwhile, a separate patch can be crafted that will add function attributes to built-ins.</p> </li> <li><p dir="auto"><code>__doc__</code> is the only function attribute that currently has syntactic support for conveniently setting. It may be worthwhile to eventually enhance the language for supporting easy function attribute setting. Here are some syntaxes suggested by PEP reviewers: <a href="#id6" id="user-content-id3">[3]</a></p> <div class="highlight highlight-source-python notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="def a { 'publish' : 1, 'unittest': '''...''', } (args): # ... def a(args): """The usual docstring.""" {'publish' : 1, 'unittest': '''...''', # etc. } def a(args) having (publish = 1): # see reference [3] pass"><pre><span class="pl-k">def</span> <span class="pl-s1">a</span> { <span class="pl-s">'publish'</span> : <span class="pl-c1">1</span>, <span class="pl-s">'unittest'</span>: <span class="pl-s">'''...'''</span>, } (<span class="pl-s1">args</span>): <span class="pl-c"># ...</span> <span class="pl-en">def</span> <span class="pl-s1">a</span>(<span class="pl-s1">args</span>): <span class="pl-s">"""The usual docstring."""</span> {<span class="pl-s">'publish'</span> : <span class="pl-c1">1</span>, <span class="pl-s">'unittest'</span>: <span class="pl-s">'''...'''</span>, <span class="pl-c"># etc.</span> } <span class="pl-k">def</span> <span class="pl-s1">a</span>(<span class="pl-s1">args</span>) <span class="pl-en">having</span> (<span class="pl-s1">publish</span> <span class="pl-c1">=</span> <span class="pl-c1">1</span>): <span class="pl-c"># see reference [3]</span> <span class="pl-k">pass</span></pre></div> <p dir="auto">The BDFL is currently against any such special syntactic support for setting arbitrary function attributes. Any syntax proposals would have to be outlined in new PEPs.</p> </li> </ul> <a name="user-content-dissenting-opinion"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Dissenting Opinion</h2><a id="user-content-dissenting-opinion" class="anchor" aria-label="Permalink: Dissenting Opinion" href="#dissenting-opinion"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">When this was discussed on the python-dev mailing list in April 2000, a number of dissenting opinions were voiced. For completeness, the discussion thread starts on <a href="https://mail.python.org/pipermail/python-dev/2000-April/003361.html" rel="nofollow">python-dev</a>.</p> <p dir="auto">The dissenting arguments appear to fall under the following categories:</p> <ul dir="auto"> <li>no clear purpose (what does it buy you?)</li> <li>other ways to do it (e.g. mappings as class attributes)</li> <li>useless until syntactic support is included</li> </ul> <p dir="auto">Countering some of these arguments is the observation that with vanilla Python 2.0, <code>__doc__</code> can in fact be set to any type of object, so some semblance of writable function attributes are already feasible. But that approach is yet another corruption of <code>__doc__</code>.</p> <p dir="auto">And while it is of course possible to add mappings to class objects (or in the case of function attributes, to the function's module), it is more difficult and less obvious how to extract the attribute values for inspection.</p> <p dir="auto">Finally, it may be desirable to add syntactic support, much the same way that <code>__doc__</code> syntactic support exists. This can be considered separately from the ability to actually set and get function attributes.</p> <a name="user-content-reference-implementation"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Reference Implementation</h2><a id="user-content-reference-implementation" class="anchor" aria-label="Permalink: Reference Implementation" href="#reference-implementation"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">This PEP has been accepted and the implementation has been integrated into Python 2.1.</p> <a name="user-content-references"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">References</h2><a id="user-content-references" class="anchor" aria-label="Permalink: References" href="#references"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <markdown-accessiblity-table><table frame="void" id="user-content-id4" rules="none"> <tbody valign="top"> <tr><td><a href="#id1">[1]</a></td><td>Aycock, "Compiling Little Languages in Python", <a href="https://legacy.python.org/workshops/1998-11/proceedings/papers/aycock-little/aycock-little.html" rel="nofollow">https://legacy.python.org/workshops/1998-11/proceedings/papers/aycock-little/aycock-little.html</a></td></tr> </tbody> </table></markdown-accessiblity-table> <markdown-accessiblity-table><table frame="void" id="user-content-id5" rules="none"> <tbody valign="top"> <tr><td><a href="#id2">[2]</a></td><td><a href="https://web.archive.org/web/20010307022153/http://classic.zope.org:8080/Documentation/Reference/ORB" rel="nofollow">https://web.archive.org/web/20010307022153/http://classic.zope.org:8080/Documentation/Reference/ORB</a></td></tr> </tbody> </table></markdown-accessiblity-table> <markdown-accessiblity-table><table frame="void" id="user-content-id6" rules="none"> <tbody valign="top"> <tr><td><a href="#id3">[3]</a></td><td>Hudson, Michael, SourceForge patch implementing this syntax, <a href="https://web.archive.org/web/20010901050535/http://sourceforge.net/tracker/index.php?func=detail&aid=403441&group_id=5470&atid=305470" rel="nofollow">https://web.archive.org/web/20010901050535/http://sourceforge.net/tracker/index.php?func=detail&aid=403441&group_id=5470&atid=305470</a></td></tr> </tbody> </table></markdown-accessiblity-table> <a name="user-content-copyright"></a> <div class="markdown-heading" dir="auto"><h2 tabindex="-1" class="heading-element" dir="auto">Copyright</h2><a id="user-content-copyright" class="anchor" aria-label="Permalink: Copyright" href="#copyright"><svg class="octicon octicon-link" viewBox="0 0 16 16" version="1.1" width="16" height="16" aria-hidden="true"><path d="m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z"></path></svg></a></div> <p dir="auto">This document has been placed in the public domain.</p> </article></div><button hidden=""></button></section></div></div></div> <!-- --> <!-- --> </div></div></div><div class="Box-sc-g0xbh4-0"></div></div></div></div></div><div id="find-result-marks-container" class="Box-sc-g0xbh4-0 cCoXib"></div><button hidden="" data-testid="" data-hotkey-scope="read-only-cursor-text-area"></button><button hidden=""></button></div> <!-- --> <!-- --> <script type="application/json" id="__PRIMER_DATA_:R0:__">{"resolvedServerColorMode":"day"}</script></div> </react-app> </turbo-frame> </div> </turbo-frame> </main> </div> </div> <footer class="footer pt-8 pb-6 f6 color-fg-muted p-responsive" role="contentinfo" > <h2 class='sr-only'>Footer</h2> <div class="d-flex flex-justify-center flex-items-center flex-column-reverse flex-lg-row flex-wrap flex-lg-nowrap"> <div class="d-flex flex-items-center flex-shrink-0 mx-2"> <a aria-label="Homepage" title="GitHub" class="footer-octicon mr-2" href="https://github.com"> <svg aria-hidden="true" height="24" viewBox="0 0 24 24" version="1.1" width="24" data-view-component="true" class="octicon octicon-mark-github"> <path d="M12 1C5.9225 1 1 5.9225 1 12C1 16.8675 4.14875 20.9787 8.52125 22.4362C9.07125 22.5325 9.2775 22.2025 9.2775 21.9137C9.2775 21.6525 9.26375 20.7862 9.26375 19.865C6.5 20.3737 5.785 19.1912 5.565 18.5725C5.44125 18.2562 4.905 17.28 4.4375 17.0187C4.0525 16.8125 3.5025 16.3037 4.42375 16.29C5.29 16.2762 5.90875 17.0875 6.115 17.4175C7.105 19.0812 8.68625 18.6137 9.31875 18.325C9.415 17.61 9.70375 17.1287 10.02 16.8537C7.5725 16.5787 5.015 15.63 5.015 11.4225C5.015 10.2262 5.44125 9.23625 6.1425 8.46625C6.0325 8.19125 5.6475 7.06375 6.2525 5.55125C6.2525 5.55125 7.17375 5.2625 9.2775 6.67875C10.1575 6.43125 11.0925 6.3075 12.0275 6.3075C12.9625 6.3075 13.8975 6.43125 14.7775 6.67875C16.8813 5.24875 17.8025 5.55125 17.8025 5.55125C18.4075 7.06375 18.0225 8.19125 17.9125 8.46625C18.6138 9.23625 19.04 10.2125 19.04 11.4225C19.04 15.6437 16.4688 16.5787 14.0213 16.8537C14.42 17.1975 14.7638 17.8575 14.7638 18.8887C14.7638 20.36 14.75 21.5425 14.75 21.9137C14.75 22.2025 14.9563 22.5462 15.5063 22.4362C19.8513 20.9787 23 16.8537 23 12C23 5.9225 18.0775 1 12 1Z"></path> </svg> </a> <span> © 2025 GitHub, Inc. </span> </div> <nav aria-label="Footer"> <h3 class="sr-only" id="sr-footer-heading">Footer navigation</h3> <ul class="list-style-none d-flex flex-justify-center flex-wrap mb-2 mb-lg-0" aria-labelledby="sr-footer-heading"> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to Terms","label":"text:terms"}" href="https://docs.github.com/site-policy/github-terms/github-terms-of-service" data-view-component="true" class="Link--secondary Link">Terms</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to privacy","label":"text:privacy"}" href="https://docs.github.com/site-policy/privacy-policies/github-privacy-statement" data-view-component="true" class="Link--secondary Link">Privacy</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to security","label":"text:security"}" href="https://github.com/security" data-view-component="true" class="Link--secondary Link">Security</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to status","label":"text:status"}" href="https://www.githubstatus.com/" data-view-component="true" class="Link--secondary Link">Status</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to docs","label":"text:docs"}" href="https://docs.github.com/" data-view-component="true" class="Link--secondary Link">Docs</a> </li> <li class="mx-2"> <a data-analytics-event="{"category":"Footer","action":"go to contact","label":"text:contact"}" href="https://support.github.com?tags=dotcom-footer" data-view-component="true" class="Link--secondary Link">Contact</a> </li> <li class="mx-2" > <cookie-consent-link> <button type="button" class="Link--secondary underline-on-hover border-0 p-0 color-bg-transparent" data-action="click:cookie-consent-link#showConsentManagement" data-analytics-event="{"location":"footer","action":"cookies","context":"subfooter","tag":"link","label":"cookies_link_subfooter_footer"}" > Manage cookies </button> </cookie-consent-link> </li> <li class="mx-2"> <cookie-consent-link> <button type="button" class="Link--secondary underline-on-hover border-0 p-0 color-bg-transparent" data-action="click:cookie-consent-link#showConsentManagement" data-analytics-event="{"location":"footer","action":"dont_share_info","context":"subfooter","tag":"link","label":"dont_share_info_link_subfooter_footer"}" > Do not share my personal information </button> </cookie-consent-link> </li> </ul> </nav> </div> </footer> <ghcc-consent id="ghcc" class="position-fixed bottom-0 left-0" style="z-index: 999999" data-initial-cookie-consent-allowed="" data-cookie-consent-required="false"></ghcc-consent> <div id="ajax-error-message" class="ajax-error-message flash flash-error" hidden> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-alert"> <path d="M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z"></path> </svg> <button type="button" class="flash-close js-ajax-error-dismiss" aria-label="Dismiss error"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> You can’t perform that action at this time. </div> <template id="site-details-dialog"> <details class="details-reset details-overlay details-overlay-dark lh-default color-fg-default hx_rsm" open> <summary role="button" aria-label="Close dialog"></summary> <details-dialog class="Box Box--overlay d-flex flex-column anim-fade-in fast hx_rsm-dialog hx_rsm-modal"> <button class="Box-btn-octicon m-0 btn-octicon position-absolute right-0 top-0" type="button" aria-label="Close dialog" data-close-dialog> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-x"> <path d="M3.72 3.72a.75.75 0 0 1 1.06 0L8 6.94l3.22-3.22a.749.749 0 0 1 1.275.326.749.749 0 0 1-.215.734L9.06 8l3.22 3.22a.749.749 0 0 1-.326 1.275.749.749 0 0 1-.734-.215L8 9.06l-3.22 3.22a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L6.94 8 3.72 4.78a.75.75 0 0 1 0-1.06Z"></path> </svg> </button> <div class="octocat-spinner my-6 js-details-dialog-spinner"></div> </details-dialog> </details> </template> <div class="Popover js-hovercard-content position-absolute" style="display: none; outline: none;"> <div class="Popover-message Popover-message--bottom-left Popover-message--large Box color-shadow-large" style="width:360px;"> </div> </div> <template id="snippet-clipboard-copy-button"> <div class="zeroclipboard-container position-absolute right-0 top-0"> <clipboard-copy aria-label="Copy" class="ClipboardButton btn js-clipboard-copy m-2 p-0" data-copy-feedback="Copied!" data-tooltip-direction="w"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copy js-clipboard-copy-icon m-2"> <path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-check js-clipboard-check-icon color-fg-success d-none m-2"> <path d="M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0Z"></path> </svg> </clipboard-copy> </div> </template> <template id="snippet-clipboard-copy-button-unpositioned"> <div class="zeroclipboard-container"> <clipboard-copy aria-label="Copy" class="ClipboardButton btn btn-invisible js-clipboard-copy m-2 p-0 d-flex flex-justify-center flex-items-center" data-copy-feedback="Copied!" data-tooltip-direction="w"> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-copy js-clipboard-copy-icon"> <path d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 0 1 0 1.5h-1.5a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-1.5a.75.75 0 0 1 1.5 0v1.5A1.75 1.75 0 0 1 9.25 16h-7.5A1.75 1.75 0 0 1 0 14.25Z"></path><path d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0 1 14.25 11h-7.5A1.75 1.75 0 0 1 5 9.25Zm1.75-.25a.25.25 0 0 0-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 0 0 .25-.25v-7.5a.25.25 0 0 0-.25-.25Z"></path> </svg> <svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-check js-clipboard-check-icon color-fg-success d-none"> <path d="M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0Z"></path> </svg> </clipboard-copy> </div> </template> </div> <div id="js-global-screen-reader-notice" class="sr-only mt-n1" aria-live="polite" aria-atomic="true" ></div> <div id="js-global-screen-reader-notice-assertive" class="sr-only mt-n1" aria-live="assertive" aria-atomic="true"></div> </body> </html>