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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 class="border-bottom pb-3 mb-3"> <span class="d-block h4 color-fg-default my-1" id="solutions-by-solution-heading">By Solution</span> <ul class="list-style-none f5" aria-labelledby="solutions-by-solution-heading"> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary" data-analytics-event="{"category":"Header dropdown (logged out), Solutions","action":"click to go to CI/CD &amp; Automation","label":"ref_cta:CI/CD &amp; Automation;"}" href="/web/20240204150221/https://github.com/solutions/ci-cd/"> CI/CD & Automation </a></li> <li> <a class="HeaderMenu-dropdown-link lh-condensed d-block no-underline position-relative py-2 Link--secondary" target="_blank" data-analytics-event="{"category":"Header dropdown 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data-target="qbsearch-input.feedbackDialog" data-action="close:qbsearch-input#handleDialogClose cancel:qbsearch-input#handleDialogClose" id="feedback-dialog" aria-modal="true" aria-disabled="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"> <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="/web/20240204150221/https://github.com/search/feedback" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="HWfoUOEkg9znXz6uYlY3ldJ7l6AjTMmln0Hi8M7EB9N1pZ15nB/qC8nXwZ6eA72vksAOu4DQdoLwAxXf2meAdg=="/> <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 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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="/web/20240204150221/https://github.com/search/custom_scopes" accept-charset="UTF-8" method="post"><input type="hidden" data-csrf="true" name="authenticity_token" value="7VWWt15Ks28DLoBQtLTGbZqO5BDXVlJ/nUVkBcHf4A8xuIQUwNCg8OmBbFWehnpAht60TnZaRdNcvPL+jzG+zw=="/> <div data-target="custom-scopes.customScopesModalDialogFlash"></div> <input type="hidden" id="custom_scope_id" name="custom_scope_id" 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value="rTYBasLKdeu1el8KIkhHpWuJWj7NQujSBn6aOqXFX8SGUhMgY1VEzsZTbYm+2+g/VR2XUPPKcIg39F303QJAuA=="/> <div class="position-relative mr-lg-3 d-lg-inline-block"> <a href="/web/20240204150221/https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fparrot%2Fcardinal" class="HeaderMenu-link HeaderMenu-link--sign-in flex-shrink-0 no-underline d-block d-lg-inline-block border border-lg-0 rounded rounded-lg-0 p-2 p-lg-0" 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/parrot/cardinal","user_id":null}}" data-hydro-click-hmac="eb1d1053b5f359d7e741cc017ab8328c3a195a4013efa2d0fda9ac1ee6d9f266" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in"> Sign in </a> </div> <a 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<div id="start-of-content" class="show-on-focus"></div> <div id="js-flash-container" data-turbo-replace> <include-fragment src="/settings/two_factor_authentication/holiday_warning_banner"></include-fragment> <template class="js-flash-template"> <div class="flash flash-full {{ className }}"> <div class="px-2"> <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> <include-fragment class="js-notification-shelf-include-fragment" data-base-src="https://github.com/notifications/beta/shelf"></include-fragment> <div class="application-main " data-commit-hovercards-enabled data-discussion-hovercards-enabled data-issue-and-pr-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-wrap flex-justify-end mb-3 px-3 px-md-4 px-lg-5" style="gap: 1rem;"> <div class="flex-auto min-width-0 width-fit mr-3"> <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/parrot/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="/web/20240204150221/https://github.com/parrot"> parrot </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="/web/20240204150221/https://github.com/parrot/cardinal">cardinal</a> </strong> <span></span><span class="Label Label--secondary v-align-middle 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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> </li> <li> <a icon="repo-forked" id="fork-button" href="/web/20240204150221/https://github.com/login?return_to=%2Fparrot%2Fcardinal" rel="nofollow" data-hydro-click="{"event_type":"authentication.click","payload":{"location_in_page":"repo details fork button","repository_id":1128100,"auth_type":"LOG_IN","originating_url":"https://github.com/parrot/cardinal","user_id":null}}" data-hydro-click-hmac="c8443a5abc19a038246cf597e907ce1bb645af5e8786fd0d89bbcc7bdda6d297" data-view-component="true" class="btn-sm btn"> <svg 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data-target="react-partial.embeddedData">{"props":{"initialPayload":{"allShortcutsEnabled":false,"path":"/","repo":{"id":1128100,"defaultBranch":"master","name":"cardinal","ownerLogin":"parrot","currentUserCanPush":false,"isFork":false,"isEmpty":false,"createdAt":"2010-12-01T08:16:09.000Z","ownerAvatar":"https://web.archive.org/web/20240204150221/https://avatars.githubusercontent.com/u/55041?v=4","public":true,"private":false,"isOrgOwned":true},"currentUser":null,"refInfo":{"name":"master","listCacheKey":"v0:1613537623.532651","canEdit":false,"refType":"branch","currentOid":"3d2bb80e65ebb4d344c95d6a7b3b6ea18ab2d1eb"},"tree":{"items":[{"name":"ports/plumage","path":"ports/plumage","contentType":"directory","hasSimplifiedPath":true},{"name":"src","path":"src","contentType":"directory"},{"name":"t","path":"t","contentType":"directory"},{"name":".gitignore","path":".gitignore","contentType":"file"},{"name":".travis.yml","path":".travis.yml","contentType":"file"},{"name":"INSTALL","path":"INSTALL","contentType":"file"},{"name":"README.rdoc","path":"README.rdoc","contentType":"file"},{"name":"Rakefile","path":"Rakefile","contentType":"file"},{"name":"TODO","path":"TODO","contentType":"file"},{"name":"Test.rb","path":"Test.rb","contentType":"file"},{"name":"cardinal.pir","path":"cardinal.pir","contentType":"file"},{"name":"setup.winxed","path":"setup.winxed","contentType":"file"}],"templateDirectorySuggestionUrl":null,"readme":null,"totalCount":12,"showBranchInfobar":false},"fileTree":null,"fileTreeProcessingTime":null,"foldersToFetch":[],"treeExpanded":false,"symbolsExpanded":false,"isOverview":true,"overview":{"helpUrl":"https://web.archive.org/web/20240204150221/https://docs.github.com","banners":{"shouldRecommendReadme":false,"isPersonalRepo":false,"showUseActionBanner":false,"actionSlug":null,"actionId":null,"showProtectBranchBanner":false,"recentlyTouchedDataChannel":null,"publishBannersInfo":{"dismissActionNoticePath":"/settings/dismiss-notice/publish_action_from_repo","dismissStackNoticePath":"/settings/dismiss-notice/publish_stack_from_repo","releasePath":"/parrot/cardinal/releases/new?marketplace=true","showPublishActionBanner":false,"showPublishStackBanner":false},"interactionLimitBanner":null,"showInvitationBanner":false,"inviterName":null},"codeButton":{"contactPath":"/contact","isEnterprise":false,"local":{"protocolInfo":{"httpAvailable":true,"sshAvailable":null,"httpUrl":"https://web.archive.org/web/20240204150221/https://github.com/parrot/cardinal.git","showCloneWarning":null,"sshUrl":null,"sshCertificatesRequired":null,"sshCertificatesAvailable":null,"ghCliUrl":"gh repo clone parrot/cardinal","defaultProtocol":"http","newSshKeyUrl":"/settings/ssh/new","setProtocolPath":"/users/set_protocol"},"platformInfo":{"cloneUrl":"https://web.archive.org/web/20240204150221/https://desktop.github.com","showVisualStudioCloneButton":false,"visualStudioCloneUrl":"https://web.archive.org/web/20240204150221/https://windows.github.com","showXcodeCloneButton":false,"xcodeCloneUrl":"https://web.archive.org/web/20240204150221/https://developer.apple.com","zipballUrl":"/parrot/cardinal/archive/refs/heads/master.zip"}},"newCodespacePath":"/codespaces/new?hide_repo_select=true\u0026repo=1128100"},"popovers":{"rename":null,"renamedParentRepo":null},"commitCount":"549","hideRepoFiles":false,"overviewFiles":[{"displayName":"README.rdoc","repoName":"cardinal","refName":"master","path":"README.rdoc","preferredFileType":"readme","tabName":"README","richText":"\u003carticle class=\"markdown-body entry-content container-lg\" itemprop=\"text\"\u003e\n\u003ch2 id=\"user-content-label-cardinal+-+ruby+for+the+parrot+vm\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-cardinal---ruby-for-the-parrot-vm-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#cardinal---ruby-for-the-parrot-vm-\"\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\u003eCardinal - Ruby for the Parrot VM\u003cspan\u003e\u003ca href=\"#label-Cardinal+-+Ruby+for+the+Parrot+VM\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h2\u003e\n\n\u003cp dir=\"auto\"\u003eCardinal is a Ruby compiler for Parrot Virtual Machine.\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003eThe parser is fairly complete. The standard library exists, but still needs filling out.\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003eCardinal’s parser is very \u003cstrong\u003every\u003c/strong\u003e slow. You can precompile to PIR with –target=pir and run the result with Parrot directly to skip the parsing phase. (You may need cardinal.pbc in the same directory for this to work.)\u003c/p\u003e\n\n\u003ch2 id=\"user-content-label-getting+started+with+cardinal\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-getting-started-with-cardinal-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#getting-started-with-cardinal-\"\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\u003eGetting Started with Cardinal\u003cspan\u003e\u003ca href=\"#label-Getting+Started+with+Cardinal\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h2\u003e\n\n\u003ch3 id=\"user-content-label-downloding+cardinal\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-downloding-cardinal-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#downloding-cardinal-\"\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\u003eDownloding Cardinal\u003cspan\u003e\u003ca href=\"#label-Downloding+Cardinal\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h3\u003e\n\n\u003cp dir=\"auto\"\u003eGet a copy of Cardinal (read only):\u003c/p\u003e\n\n\u003cpre\u003egit clone git://github.com/parrot/cardinal.git\u003c/pre\u003e\n\n\u003ch3 id=\"user-content-label-build+with+rake\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-build-with-rake-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#build-with-rake-\"\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\u003eBuild with Rake\u003cspan\u003e\u003ca href=\"#label-Build+with+Rake\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h3\u003e\n\n\u003cp dir=\"auto\"\u003eAfter obtaining the source code, run:\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003erake\u003c/span\u003e \u003cspan\u003ecardinal\u003c/span\u003e\n\u003c/pre\u003e\n\n\u003cp dir=\"auto\"\u003eTo run some tests run:\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003erake\u003c/span\u003e \u003cspan\u003etest:\u003c/span\u003e\u003cspan\u003eall\u003c/span\u003e\n\u003cspan\u003erake\u003c/span\u003e \u003cspan\u003etest:\u003c/span\u003e[\u003cspan\u003ename\u003c/span\u003e]\n\u003c/pre\u003e\n\n\u003cp dir=\"auto\"\u003eYou might get all rake tasks with:\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003erake\u003c/span\u003e \u003cspan\u003e-\u003c/span\u003e\u003cspan\u003eT\u003c/span\u003e\n\u003c/pre\u003e\n\n\u003ch3 id=\"user-content-label-build+with+parrot\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-build-with-parrot-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#build-with-parrot-\"\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\u003eBuild with Parrot\u003cspan\u003e\u003ca href=\"#label-Build+with+Parrot\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h3\u003e\n\n\u003cp dir=\"auto\"\u003eYou can also build cardinal with Winxed (which comes with Parrot)\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003esetup\u003c/span\u003e.\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003ebuild\u003c/span\u003e\n\u003c/pre\u003e\n\n\u003cp dir=\"auto\"\u003eTesting:\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003esetup\u003c/span\u003e.\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003etest\u003c/span\u003e\n\u003c/pre\u003e\n\n\u003cp dir=\"auto\"\u003eNote that some of them will probably fail, as Cardinal is not yet complete\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003eIf you want to install Cardinal to your Parrot install directory, run:\u003c/p\u003e\n\n\u003cpre\u003e\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003esetup\u003c/span\u003e.\u003cspan\u003ewinxed\u003c/span\u003e \u003cspan\u003einstall\u003c/span\u003e\n\u003c/pre\u003e\n\n\u003cp dir=\"auto\"\u003eThe compiler will be available as parrot-cardinal\u003c/p\u003e\n\n\u003ch2 id=\"user-content-label-contributing\" tabindex=\"-1\" dir=\"auto\"\u003e\u003ca id=\"user-content-contributing-\" class=\"anchor\" aria-hidden=\"true\" tabindex=\"-1\" href=\"#contributing-\"\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\u003eContributing\u003cspan\u003e\u003ca href=\"#label-Contributing\"\u003e¶\u003c/a\u003e \u003ca href=\"#top\"\u003e↑\u003c/a\u003e\u003c/span\u003e\u003c/h2\u003e\n\n\u003cp dir=\"auto\"\u003eFollow the documentations to start developing cardinal.\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003e\u003ca href=\"http://docs.parrot.org/parrot/latest/html/index.html\" rel=\"nofollow\"\u003eLatest Parrot Documentation\u003c/a\u003e\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003e\u003ca href=\"http://randomgeekery.org/pages/geekery/parrot/learn/index.html\" rel=\"nofollow\"\u003eParrot Baby Steps\u003c/a\u003e\u003c/p\u003e\n\n\u003cp dir=\"auto\"\u003eYou are also invited to #parrot on irc.parrot.org\u003c/p\u003e\n\u003c/article\u003e","loaded":true,"timedOut":false,"errorMessage":null,"headerInfo":{"toc":[{"level":2,"text":"Cardinal - Ruby for the Parrot VM¶↑","anchor":"cardinal---ruby-for-the-parrot-vm-","htmlText":"Cardinal - Ruby for the Parrot VM¶↑"},{"level":2,"text":"Getting Started with Cardinal¶↑","anchor":"getting-started-with-cardinal-","htmlText":"Getting Started with Cardinal¶↑"},{"level":3,"text":"Downloding Cardinal¶↑","anchor":"downloding-cardinal-","htmlText":"Downloding Cardinal¶↑"},{"level":3,"text":"Build with Rake¶↑","anchor":"build-with-rake-","htmlText":"Build with Rake¶↑"},{"level":3,"text":"Build with Parrot¶↑","anchor":"build-with-parrot-","htmlText":"Build with Parrot¶↑"},{"level":2,"text":"Contributing¶↑","anchor":"contributing-","htmlText":"Contributing¶↑"}],"siteNavLoginPath":"/login?return_to=https%3A%2F%2Fgithub.com%2Fparrot%2Fcardinal"}}],"overviewFilesProcessingTime":14.645902000000001,"rulesetsUpsell":true,"branchCountPath":"/parrot/cardinal/branch-count","tagCountPath":"/parrot/cardinal/tag-count"}},"appPayload":{"helpUrl":"https://web.archive.org/web/20240204150221/https://docs.github.com","findFileWorkerPath":"/assets-cdn/worker/find-file-worker-32bb159cc57c.js","findInFileWorkerPath":"/assets-cdn/worker/find-in-file-worker-c6704d501c10.js","githubDevUrl":null,"enabled_features":{"code_nav_ui_events":false,"copilot_conversational_ux":false,"copilot_conversational_ux_embedding_update":false,"copilot_popover_file_editor_header":false,"copilot_smell_icebreaker_ux":false}}}}</script> <div data-target="react-partial.reactRoot"></div> </react-partial> <input type="hidden" data-csrf="true" value="Qm7Dcq7j25V72lUyG8yxLRHDIvxmvHIII0HyG3K/F219MfKGh+tkTemS7EqCUbLxazmmIp8wGNW5IGLcXAqaSQ=="/> </div> <div data-view-component="true" class="Layout-sidebar"> <div class="BorderGrid about-margin" data-pjax> <div class="BorderGrid-row"> <div class="BorderGrid-cell"> <div class="hide-sm hide-md"> <h2 class="mb-3 h4">About</h2> <p class="f4 my-3"> Ruby on Parrot </p> <h3 class="sr-only">Resources</h3> <div class="mt-2"> <a class="Link--muted" data-analytics-event="{"category":"Repository Overview","action":"click","label":"location:sidebar;file:readme"}" href="#readme-ov-file"> <svg aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-book mr-2"> <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 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data-view-component="true" class="octicon octicon-star 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> <strong>55</strong> stars </a> </div> <h3 class="sr-only">Watchers</h3> <div class="mt-2"> <a href="/web/20240204150221/https://github.com/parrot/cardinal/watchers" data-view-component="true" class="Link Link--muted"> <svg aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-eye mr-2"> <path d="M8 2c1.981 0 3.671.992 4.933 2.078 1.27 1.091 2.187 2.345 2.637 3.023a1.62 1.62 0 0 1 0 1.798c-.45.678-1.367 1.932-2.637 3.023C11.67 13.008 9.981 14 8 14c-1.981 0-3.671-.992-4.933-2.078C1.797 10.83.88 9.576.43 8.898a1.62 1.62 0 0 1 0-1.798c.45-.677 1.367-1.931 2.637-3.022C4.33 2.992 6.019 2 8 2ZM1.679 7.932a.12.12 0 0 0 0 .136c.411.622 1.241 1.75 2.366 2.717C5.176 11.758 6.527 12.5 8 12.5c1.473 0 2.825-.742 3.955-1.715 1.124-.967 1.954-2.096 2.366-2.717a.12.12 0 0 0 0-.136c-.412-.621-1.242-1.75-2.366-2.717C10.824 4.242 9.473 3.5 8 3.5c-1.473 0-2.825.742-3.955 1.715-1.124.967-1.954 2.096-2.366 2.717ZM8 10a2 2 0 1 1-.001-3.999A2 2 0 0 1 8 10Z"></path> </svg> <strong>29</strong> watching </a> </div> <h3 class="sr-only">Forks</h3> <div class="mt-2"> <a href="/web/20240204150221/https://github.com/parrot/cardinal/forks" data-view-component="true" class="Link Link--muted"> <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 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href="/web/20240204150221/https://github.com/parrot/cardinal/graphs/contributors" data-view-component="true" class="Link"> + 16 contributors </a></div> </div> </div> <div class="BorderGrid-row"> <div class="BorderGrid-cell"> <h2 class="h4 mb-3">Languages</h2> <div class="mb-2"> <span data-view-component="true" class="Progress"> <span style="background-color:#f3ca0a !important;;width: 64.5%;" itemprop="keywords" aria-label="Parrot 64.5" data-view-component="true" class="Progress-item color-bg-success-emphasis"></span> <span style="background-color:#0298c3 !important;;width: 25.5%;" itemprop="keywords" aria-label="Perl 25.5" data-view-component="true" class="Progress-item color-bg-success-emphasis"></span> <span style="background-color:#701516 !important;;width: 9.6%;" itemprop="keywords" aria-label="Ruby 9.6" data-view-component="true" class="Progress-item color-bg-success-emphasis"></span> <span style="background-color:#cf142b !important;;width: 0.4%;" itemprop="keywords" aria-label="Turing 0.4" data-view-component="true" class="Progress-item color-bg-success-emphasis"></span> </span></div> <ul class="list-style-none"> <li class="d-inline"> <a class="d-inline-flex flex-items-center flex-nowrap Link--secondary no-underline text-small mr-3" href="/web/20240204150221/https://github.com/parrot/cardinal/search?l=parrot" data-ga-click="Repository, language stats search click, location:repo overview"> <svg style="color:#f3ca0a;" aria-hidden="true" height="16" viewbox="0 0 16 16" version="1.1" width="16" data-view-component="true" class="octicon octicon-dot-fill mr-2"> <path d="M8 4a4 4 0 1 1 0 8 4 4 0 0 1 0-8Z"></path> </svg> <span class="color-fg-default text-bold mr-1">Parrot</span> <span>64.5%</span> </a> </li> <li class="d-inline"> <a class="d-inline-flex flex-items-center flex-nowrap Link--secondary no-underline text-small mr-3" href="/web/20240204150221/https://github.com/parrot/cardinal/search?l=perl" data-ga-click="Repository, language stats search 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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;" tabindex="0"> <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 tooltipped-no-delay" 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 tooltipped-no-delay 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" aria-live="polite" aria-atomic="true"></div> <div id="js-global-screen-reader-notice-assertive" class="sr-only" aria-live="assertive" aria-atomic="true"></div> </body> </html> <!-- FILE ARCHIVED ON 15:02:21 Feb 04, 2024 AND RETRIEVED FROM THE INTERNET ARCHIVE ON 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