CINXE.COM

<!doctype html><html lang="en"><head><title data-rh="true">How I Migrate Android Build Configurations From Groovy To Kotlin DSL | by Adi Andrea | Mobile App Development Publication | Nov, 2024 | Medium</title><meta data-rh="true" charset="utf-8"/><meta data-rh="true" name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1,maximum-scale=1"/><meta data-rh="true" name="theme-color" content="#000000"/><meta data-rh="true" name="twitter:app:name:iphone" content="Medium"/><meta data-rh="true" name="twitter:app:id:iphone" content="828256236"/><meta data-rh="true" property="al:ios:app_name" content="Medium"/><meta data-rh="true" property="al:ios:app_store_id" content="828256236"/><meta data-rh="true" property="al:android:package" content="com.medium.reader"/><meta data-rh="true" property="fb:app_id" content="542599432471018"/><meta data-rh="true" property="og:site_name" content="Medium"/><meta data-rh="true" property="og:type" content="article"/><meta data-rh="true" property="article:published_time" content="2024-11-11T12:15:28.687Z"/><meta data-rh="true" name="title" content="How I Migrate Android Build Configurations From Groovy To Kotlin DSL | by Adi Andrea | Mobile App Development Publication | Nov, 2024 | Medium"/><meta data-rh="true" property="og:title" content="How I Migrate Android Build Configurations From Groovy To Kotlin DSL"/><meta data-rh="true" property="al:android:url" content="medium://p/225b855ba5b8"/><meta data-rh="true" property="al:ios:url" content="medium://p/225b855ba5b8"/><meta data-rh="true" property="al:android:app_name" content="Medium"/><meta data-rh="true" name="description" content="For a long long time, even since Android Studio was released for the first time, we as Android developers have used Groovy language to define build configurations on our projects. But an era has come…"/><meta data-rh="true" property="og:description" content="See you later, Groovy!"/><meta data-rh="true" property="og:url" content="https://medium.com/mobile-app-development-publication/how-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8"/><meta data-rh="true" property="al:web:url" content="https://medium.com/mobile-app-development-publication/how-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8"/><meta data-rh="true" property="og:image" content="https://miro.medium.com/v2/da:true/resize:fit:1200/0*9VkZC1tT8yb8d2_F"/><meta data-rh="true" property="article:author" content="https://medium.com/@adiandrea"/><meta data-rh="true" name="author" content="Adi Andrea"/><meta data-rh="true" name="robots" content="index,noarchive,follow,max-image-preview:large"/><meta data-rh="true" name="referrer" content="unsafe-url"/><meta data-rh="true" property="twitter:title" content="How I Migrate Android Build Configurations From Groovy To Kotlin DSL"/><meta data-rh="true" name="twitter:site" content="@elye_project"/><meta data-rh="true" name="twitter:app:url:iphone" content="medium://p/225b855ba5b8"/><meta data-rh="true" property="twitter:description" content="See you later, Groovy!"/><meta data-rh="true" name="twitter:image:src" content="https://miro.medium.com/v2/da:true/resize:fit:1200/0*9VkZC1tT8yb8d2_F"/><meta data-rh="true" name="twitter:card" content="summary_large_image"/><meta data-rh="true" name="twitter:creator" content="@kadek_adiandrea"/><meta data-rh="true" name="twitter:label1" content="Reading time"/><meta data-rh="true" name="twitter:data1" content="6 min read"/><link data-rh="true" rel="icon" href="https://miro.medium.com/v2/5d8de952517e8160e40ef9841c781cdc14a5db313057fa3c3de41c6f5b494b19"/><link data-rh="true" rel="search" type="application/opensearchdescription+xml" title="Medium" href="/osd.xml"/><link data-rh="true" rel="apple-touch-icon" sizes="152x152" href="https://miro.medium.com/v2/resize:fill:304:304/10fd5c419ac61637245384e7099e131627900034828f4f386bdaa47a74eae156"/><link data-rh="true" rel="apple-touch-icon" sizes="120x120" href="https://miro.medium.com/v2/resize:fill:240:240/10fd5c419ac61637245384e7099e131627900034828f4f386bdaa47a74eae156"/><link data-rh="true" rel="apple-touch-icon" sizes="76x76" href="https://miro.medium.com/v2/resize:fill:152:152/10fd5c419ac61637245384e7099e131627900034828f4f386bdaa47a74eae156"/><link data-rh="true" rel="apple-touch-icon" sizes="60x60" href="https://miro.medium.com/v2/resize:fill:120:120/10fd5c419ac61637245384e7099e131627900034828f4f386bdaa47a74eae156"/><link data-rh="true" rel="mask-icon" href="https://miro.medium.com/v2/resize:fill:1000:1000/7*GAOKVe--MXbEJmV9230oOQ.png" color="#171717"/><link data-rh="true" rel="preconnect" href="https://glyph.medium.com" crossOrigin=""/><link data-rh="true" id="glyph_preload_link" rel="preload" as="style" type="text/css" href="https://glyph.medium.com/css/unbound.css"/><link data-rh="true" id="glyph_link" rel="stylesheet" type="text/css" href="https://glyph.medium.com/css/unbound.css"/><link data-rh="true" rel="author" href="https://medium.com/@adiandrea"/><link data-rh="true" rel="canonical" href="https://medium.com/mobile-app-development-publication/how-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8"/><link data-rh="true" rel="alternate" href="android-app://com.medium.reader/https/medium.com/p/225b855ba5b8"/><script data-rh="true" type="application/ld+json">{"@context":"http:\u002F\u002Fschema.org","@type":"NewsArticle","image":["https:\u002F\u002Fmiro.medium.com\u002Fv2\u002Fda:true\u002Fresize:fit:1200\u002F0*9VkZC1tT8yb8d2_F"],"url":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication\u002Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8","dateCreated":"2024-11-11T12:15:28.687Z","datePublished":"2024-11-11T12:15:28.687Z","dateModified":"2024-12-12T03:10:38.083Z","headline":"How I Migrate Android Build Configurations From Groovy To Kotlin DSL","name":"How I Migrate Android Build Configurations From Groovy To Kotlin DSL","description":"For a long long time, even since Android Studio was released for the first time, we as Android developers have used Groovy language to define build configurations on our projects. But an era has come…","identifier":"225b855ba5b8","author":{"@type":"Person","name":"Adi Andrea","url":"https:\u002F\u002Fmedium.com\u002F@adiandrea"},"creator":["Adi Andrea"],"publisher":{"@type":"Organization","name":"Mobile App Development Publication","url":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication","logo":{"@type":"ImageObject","width":272,"height":60,"url":"https:\u002F\u002Fmiro.medium.com\u002Fv2\u002Fresize:fit:544\u002F7*V1_7XP4snlmqrc_0Njontw.png"}},"mainEntityOfPage":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication\u002Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8","isAccessibleForFree":"False","hasPart":{"@type":"WebPageElement","isAccessibleForFree":"False","cssSelector":".meteredContent"}}</script><style type="text/css" data-fela-rehydration="569" data-fela-type="STATIC">html{box-sizing:border-box;-webkit-text-size-adjust:100%}*, *:before, *:after{box-sizing:inherit}body{margin:0;padding:0;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;color:rgba(0,0,0,0.8);position:relative;min-height:100vh}h1, h2, h3, h4, h5, h6, dl, dd, ol, ul, menu, figure, blockquote, p, pre, form{margin:0}menu, ol, ul{padding:0;list-style:none;list-style-image:none}main{display:block}a{color:inherit;text-decoration:none}a, button, input{-webkit-tap-highlight-color:transparent}img, svg{vertical-align:middle}button{background:transparent;overflow:visible}button, input, optgroup, select, textarea{margin:0}:root{--reach-tabs:1;--reach-menu-button:1}#speechify-root{font-family:Sohne, sans-serif}div[data-popper-reference-hidden="true"]{visibility:hidden;pointer-events:none}.grecaptcha-badge{visibility:hidden} /*XCode style (c) Angel Garcia <angelgarcia.mail@gmail.com>*/.hljs {background: #fff;color: black; }/* Gray DOCTYPE selectors like WebKit */ .xml .hljs-meta {color: #c0c0c0; }.hljs-comment, .hljs-quote {color: #007400; }.hljs-tag, .hljs-attribute, .hljs-keyword, .hljs-selector-tag, .hljs-literal, .hljs-name {color: #aa0d91; }.hljs-variable, .hljs-template-variable {color: #3F6E74; }.hljs-code, .hljs-string, .hljs-meta .hljs-string {color: #c41a16; }.hljs-regexp, .hljs-link {color: #0E0EFF; }.hljs-title, .hljs-symbol, .hljs-bullet, .hljs-number {color: #1c00cf; }.hljs-section, .hljs-meta {color: #643820; }.hljs-title.class_, .hljs-class .hljs-title, .hljs-type, .hljs-built_in, .hljs-params {color: #5c2699; }.hljs-attr {color: #836C28; }.hljs-subst {color: #000; }.hljs-formula {background-color: #eee;font-style: italic; }.hljs-addition {background-color: #baeeba; }.hljs-deletion {background-color: #ffc8bd; }.hljs-selector-id, .hljs-selector-class {color: #9b703f; }.hljs-doctag, .hljs-strong {font-weight: bold; }.hljs-emphasis {font-style: italic; } </style><style type="text/css" data-fela-rehydration="569" data-fela-type="KEYFRAME">@-webkit-keyframes k1{0%{opacity:0.8}50%{opacity:0.5}100%{opacity:0.8}}@-moz-keyframes k1{0%{opacity:0.8}50%{opacity:0.5}100%{opacity:0.8}}@keyframes k1{0%{opacity:0.8}50%{opacity:0.5}100%{opacity:0.8}}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE">.a{font-family:medium-content-sans-serif-font, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif}.b{font-weight:400}.c{background-color:rgba(255, 255, 255, 1)}.l{display:block}.m{position:sticky}.n{top:0}.o{z-index:500}.p{padding:0 24px}.q{align-items:center}.r{border-bottom:solid 1px #F2F2F2}.y{height:41px}.z{line-height:20px}.ab{display:flex}.ac{height:57px}.ae{flex:1 0 auto}.af{color:inherit}.ag{fill:inherit}.ah{font-size:inherit}.ai{border:inherit}.aj{font-family:inherit}.ak{letter-spacing:inherit}.al{font-weight:inherit}.am{padding:0}.an{margin:0}.ao{cursor:pointer}.ap:disabled{cursor:not-allowed}.aq:disabled{color:#6B6B6B}.ar:disabled{fill:#6B6B6B}.au{width:auto}.av path{fill:#242424}.aw{height:25px}.ax{margin-left:16px}.ay{border:none}.az{border-radius:20px}.ba{width:240px}.bb{background:#F9F9F9}.bc path{fill:#6B6B6B}.be{outline:none}.bf{font-family:sohne, "Helvetica Neue", Helvetica, Arial, sans-serif}.bg{font-size:14px}.bh{width:100%}.bi{padding:10px 20px 10px 0}.bj{background-color:transparent}.bk{color:#242424}.bl::placeholder{color:#6B6B6B}.bm{display:inline-block}.bn{margin-left:12px}.bo{margin-right:12px}.bp{border-radius:4px}.bq{margin-left:24px}.br{height:24px}.bx{background-color:#F9F9F9}.by{border-radius:50%}.bz{height:32px}.ca{width:32px}.cb{justify-content:center}.ch{max-width:680px}.ci{min-width:0}.cj{animation:k1 1.2s ease-in-out infinite}.ck{height:100vh}.cl{margin-bottom:16px}.cm{margin-top:48px}.cn{align-items:flex-start}.co{flex-direction:column}.cp{justify-content:space-between}.cq{margin-bottom:24px}.cw{width:80%}.cx{background-color:#F2F2F2}.dd{height:44px}.de{width:44px}.df{margin:auto 0}.dg{margin-bottom:4px}.dh{height:16px}.di{width:120px}.dj{width:80px}.dp{margin-bottom:8px}.dq{width:96%}.dr{width:98%}.ds{width:81%}.dt{margin-left:8px}.du{color:#6B6B6B}.dv{font-size:13px}.dw{height:100%}.ep{color:#FFFFFF}.eq{fill:#FFFFFF}.er{background:rgba(26, 137, 23, 1)}.es{border-color:rgba(26, 137, 23, 1)}.ew:disabled{cursor:inherit !important}.ex:disabled{opacity:0.3}.ey:disabled:hover{background:rgba(26, 137, 23, 1)}.ez:disabled:hover{border-color:rgba(26, 137, 23, 1)}.fa{border-radius:99em}.fb{border-width:1px}.fc{border-style:solid}.fd{box-sizing:border-box}.fe{text-decoration:none}.ff{text-align:center}.fi{margin-right:32px}.fj{position:relative}.fk{fill:#6B6B6B}.fn{background:transparent}.fo svg{margin-left:4px}.fp svg{fill:#6B6B6B}.fr{box-shadow:inset 0 0 0 1px rgba(0, 0, 0, 0.05)}.fs{position:absolute}.fu{display:none}.ga{margin:0 24px}.ge{background:rgba(255, 255, 255, 1)}.gf{border:1px solid #F2F2F2}.gg{box-shadow:0 1px 4px #F2F2F2}.gh{max-height:100vh}.gi{overflow-y:auto}.gj{left:0}.gk{top:calc(100vh + 100px)}.gl{bottom:calc(100vh + 100px)}.gm{width:10px}.gn{pointer-events:none}.gt{gap:12px}.gu{margin-right:4px}.gv{margin-top:2px}.gw{box-sizing:content-box}.gx{word-break:break-word}.gy{word-wrap:break-word}.gz:after{display:block}.ha:after{content:""}.hb:after{clear:both}.hc{line-height:18px}.hd{letter-spacing:0.077em}.he{font-style:normal}.hk{margin-bottom:-0.31em}.hl{text-transform:uppercase}.hm{line-height:1.23}.hn{letter-spacing:0}.ho{font-weight:700}.ie{margin-top:12px}.if{margin-bottom:-0.27em}.ig{line-height:1.394}.jb{align-items:baseline}.jc{width:48px}.jd{height:48px}.je{border:2px solid rgba(255, 255, 255, 1)}.jf{z-index:0}.jg{box-shadow:none}.jh{border:1px solid rgba(0, 0, 0, 0.05)}.ji{margin-left:-12px}.jj{width:28px}.jk{height:28px}.jl{z-index:1}.jm{width:24px}.jn{margin-bottom:2px}.jo{flex-wrap:nowrap}.jp{font-size:16px}.jq{line-height:24px}.js{margin:0 8px}.jt{display:inline}.ju{color:rgba(26, 137, 23, 1)}.jv{fill:rgba(26, 137, 23, 1)}.jy{flex:0 0 auto}.kb{flex-wrap:wrap}.ke{white-space:pre-wrap}.kf{overflow:hidden}.kg{max-height:20px}.kh{text-overflow:ellipsis}.ki{display:-webkit-box}.kj{-webkit-line-clamp:1}.kk{-webkit-box-orient:vertical}.kl{word-break:break-all}.kn{padding-left:8px}.ko{padding-right:8px}.lp> *{flex-shrink:0}.lq{overflow-x:scroll}.lr::-webkit-scrollbar{display:none}.ls{scrollbar-width:none}.lt{-ms-overflow-style:none}.lu{width:74px}.lv{flex-direction:row}.lw{z-index:2}.lz{-webkit-user-select:none}.ma{border:0}.mb{fill:rgba(117, 117, 117, 1)}.me{outline:0}.mf{user-select:none}.mg> svg{pointer-events:none}.mp{cursor:progress}.mq{opacity:1}.mr{padding:4px 0}.mu{margin-top:0px}.mv{width:16px}.mx{display:inline-flex}.nd{max-width:100%}.ne{padding:8px 2px}.nf svg{color:#6B6B6B}.nw{clear:both}.oc{margin-left:auto}.od{margin-right:auto}.oe{max-width:3943px}.ok{padding-top:5px}.ol{padding-bottom:5px}.on{cursor:zoom-in}.oo{z-index:auto}.oq{height:auto}.or{margin-top:10px}.os{max-width:728px}.ov{text-decoration:underline}.ow{line-height:1.58}.ox{letter-spacing:-0.004em}.oy{font-family:source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif}.pr{margin-bottom:-0.46em}.ps{clear:left}.pt{float:left}.pu{font-size:66px}.pv{line-height:.83}.qb{box-shadow:inset 3px 0 0 0 #242424}.qc{padding-left:23px}.qd{margin-left:-20px}.qe{font-style:italic}.qf{line-height:1.12}.qg{letter-spacing:-0.022em}.qh{font-weight:600}.ra{margin-bottom:-0.28em}.rg{list-style-type:disc}.rh{margin-left:30px}.ri{padding-left:0px}.rj{border-top:none}.rk{margin-bottom:14px}.rl{height:52px}.rm{max-height:52px}.rn{position:static}.rp{max-width:155px}.rv{margin-right:20px}.sb{height:0px}.sc{margin-bottom:40px}.sd{margin-bottom:48px}.sr{border-radius:2px}.st{height:64px}.su{width:64px}.sv{align-self:flex-end}.sw{flex:1 1 auto}.ta{padding-right:4px}.tb{font-weight:500}.to{margin-top:8px}.tp{margin-top:16px}.tq{color:rgba(255, 255, 255, 1)}.tr{padding:8px 16px}.ts{fill:rgba(255, 255, 255, 1)}.tt{background:rgba(25, 25, 25, 1)}.tu{border-color:rgba(25, 25, 25, 1)}.tx:disabled{opacity:0.1}.ty:disabled:hover{background:rgba(25, 25, 25, 1)}.tz:disabled:hover{border-color:rgba(25, 25, 25, 1)}.ua{margin-bottom:54px}.ug{gap:18px}.uh{fill:rgba(61, 61, 61, 1)}.ut{border-bottom:solid 1px #E5E5E5}.uu{margin-top:72px}.uv{padding:24px 0}.uw{margin-bottom:0px}.ux{margin-right:16px}.as:hover:not(:disabled){color:rgba(25, 25, 25, 1)}.at:hover:not(:disabled){fill:rgba(25, 25, 25, 1)}.et:hover{background:rgba(15, 115, 12, 1)}.eu:hover{border-color:rgba(15, 115, 12, 1)}.ev:hover{cursor:pointer}.fl:hover{color:#242424}.fm:hover{fill:#242424}.fq:hover svg{fill:#242424}.ft:hover{background-color:rgba(0, 0, 0, 0.1)}.jr:hover{text-decoration:underline}.jw:hover:not(:disabled){color:rgba(15, 115, 12, 1)}.jx:hover:not(:disabled){fill:rgba(15, 115, 12, 1)}.md:hover{fill:rgba(8, 8, 8, 1)}.ms:hover{fill:#000000}.mt:hover p{color:#000000}.mw:hover{color:#000000}.ng:hover svg{color:#000000}.ss:hover{background-color:none}.tv:hover{background:#000000}.tw:hover{border-color:#242424}.ui:hover{fill:rgba(25, 25, 25, 1)}.bd:focus-within path{fill:#242424}.mc:focus{fill:rgba(8, 8, 8, 1)}.nh:focus svg{color:#000000}.op:focus{transform:scale(1.01)}.mh:active{border-style:none}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (min-width: 1080px)">.d{display:none}.bw{width:64px}.cg{margin:0 64px}.cv{height:48px}.dc{margin-bottom:52px}.do{margin-bottom:48px}.ef{font-size:14px}.eg{line-height:20px}.em{font-size:13px}.eo{padding:5px 12px}.fh{display:flex}.fz{margin-bottom:68px}.gd{max-width:680px}.gs{margin-top:40px}.hj{margin-top:16px}.ib{font-size:42px}.ic{line-height:52px}.id{letter-spacing:-0.011em}.it{font-size:22px}.iu{margin-top:0.92em}.iv{line-height:28px}.ja{align-items:center}.lb{border-top:solid 1px #F2F2F2}.lc{border-bottom:solid 1px #F2F2F2}.ld{margin:32px 0 0}.le{padding:3px 8px}.ln> *{margin-right:24px}.lo> :last-child{margin-right:0}.mo{margin-top:0px}.nc{margin:0}.ob{max-width:1192px}.oj{margin-top:56px}.pn{font-size:20px}.po{margin-top:2.14em}.pp{line-height:32px}.pq{letter-spacing:-0.003em}.qa{padding-top:7px}.qw{font-size:24px}.qx{margin-top:1.95em}.qy{line-height:30px}.qz{letter-spacing:-0.016em}.rf{margin-top:0.94em}.ru{display:inline-block}.sa{margin-bottom:104px}.se{flex-direction:row}.sh{margin-bottom:0}.si{margin-right:20px}.sx{max-width:500px}.tm{line-height:24px}.tn{letter-spacing:0}.uf{margin-bottom:72px}.un{margin:40px 0 0}.us{padding-top:72px}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (max-width: 1079.98px)">.e{display:none}.mn{margin-top:0px}.ot{margin-left:auto}.ou{text-align:center}.rt{display:inline-block}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (max-width: 903.98px)">.f{display:none}.mm{margin-top:0px}.rs{display:inline-block}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (max-width: 727.98px)">.g{display:none}.mk{margin-top:0px}.ml{margin-right:0px}.rr{display:inline-block}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (max-width: 551.98px)">.h{display:none}.s{display:flex}.t{justify-content:space-between}.bs{width:24px}.cc{margin:0 24px}.cr{height:40px}.cy{margin-bottom:44px}.dk{margin-bottom:32px}.dx{font-size:13px}.dy{line-height:20px}.eh{padding:0px 8px 1px}.fv{margin-bottom:4px}.go{margin-top:32px}.hf{margin-top:8px}.hp{font-size:32px}.hq{line-height:38px}.hr{letter-spacing:-0.014em}.ih{font-size:18px}.ii{margin-top:0.79em}.ij{line-height:24px}.iw{align-items:flex-start}.jz{flex-direction:column}.kc{margin-bottom:2px}.kp{margin:24px -24px 0}.kq{padding:0}.lf> *{margin-right:8px}.lg> :last-child{margin-right:24px}.lx{margin-left:0px}.mi{margin-top:0px}.mj{margin-right:0px}.my{margin:0}.ni{border:1px solid #F2F2F2}.nj{border-radius:99em}.nk{padding:0px 16px 0px 12px}.nl{height:38px}.nm{align-items:center}.no svg{margin-right:8px}.nx{max-width:100%}.of{margin-top:40px}.oz{margin-top:1.56em}.pa{line-height:28px}.pb{letter-spacing:-0.003em}.pw{padding-top:0}.qi{font-size:20px}.qj{margin-top:1.2em}.qk{letter-spacing:0}.rb{margin-top:0.67em}.rq{display:inline-block}.rw{margin-bottom:96px}.sp{margin-bottom:20px}.sq{margin-right:0}.tc{font-size:24px}.td{line-height:30px}.te{letter-spacing:-0.016em}.ub{margin-bottom:64px}.uj{margin:32px 0 0}.uo{padding-top:48px}.nn:hover{border-color:#E5E5E5}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (min-width: 904px) and (max-width: 1079.98px)">.i{display:none}.bv{width:64px}.cf{margin:0 64px}.cu{height:48px}.db{margin-bottom:52px}.dn{margin-bottom:48px}.ed{font-size:14px}.ee{line-height:20px}.ek{font-size:13px}.el{padding:5px 12px}.fg{display:flex}.fy{margin-bottom:68px}.gc{max-width:680px}.gr{margin-top:40px}.hi{margin-top:16px}.hy{font-size:42px}.hz{line-height:52px}.ia{letter-spacing:-0.011em}.iq{font-size:22px}.ir{margin-top:0.92em}.is{line-height:28px}.iz{align-items:center}.kx{border-top:solid 1px #F2F2F2}.ky{border-bottom:solid 1px #F2F2F2}.kz{margin:32px 0 0}.la{padding:3px 8px}.ll> *{margin-right:24px}.lm> :last-child{margin-right:0}.nb{margin:0}.oa{max-width:1192px}.oi{margin-top:56px}.pj{font-size:20px}.pk{margin-top:2.14em}.pl{line-height:32px}.pm{letter-spacing:-0.003em}.pz{padding-top:7px}.qs{font-size:24px}.qt{margin-top:1.95em}.qu{line-height:30px}.qv{letter-spacing:-0.016em}.re{margin-top:0.94em}.rz{margin-bottom:104px}.sf{flex-direction:row}.sj{margin-bottom:0}.sk{margin-right:20px}.sy{max-width:500px}.tk{line-height:24px}.tl{letter-spacing:0}.ue{margin-bottom:72px}.um{margin:40px 0 0}.ur{padding-top:72px}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (min-width: 728px) and (max-width: 903.98px)">.j{display:none}.w{display:flex}.x{justify-content:space-between}.bu{width:64px}.ce{margin:0 48px}.ct{height:48px}.da{margin-bottom:52px}.dm{margin-bottom:48px}.eb{font-size:13px}.ec{line-height:20px}.ej{padding:0px 8px 1px}.fx{margin-bottom:68px}.gb{max-width:680px}.gq{margin-top:40px}.hh{margin-top:16px}.hv{font-size:42px}.hw{line-height:52px}.hx{letter-spacing:-0.011em}.in{font-size:22px}.io{margin-top:0.92em}.ip{line-height:28px}.iy{align-items:center}.kt{border-top:solid 1px #F2F2F2}.ku{border-bottom:solid 1px #F2F2F2}.kv{margin:32px 0 0}.kw{padding:3px 8px}.lj> *{margin-right:24px}.lk> :last-child{margin-right:0}.na{margin:0}.nz{max-width:100%}.oh{margin-top:56px}.pf{font-size:20px}.pg{margin-top:2.14em}.ph{line-height:32px}.pi{letter-spacing:-0.003em}.py{padding-top:7px}.qo{font-size:24px}.qp{margin-top:1.95em}.qq{line-height:30px}.qr{letter-spacing:-0.016em}.rd{margin-top:0.94em}.ry{margin-bottom:104px}.sg{flex-direction:row}.sl{margin-bottom:0}.sm{margin-right:20px}.sz{max-width:500px}.ti{line-height:24px}.tj{letter-spacing:0}.ud{margin-bottom:72px}.ul{margin:40px 0 0}.uq{padding-top:72px}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="all and (min-width: 552px) and (max-width: 727.98px)">.k{display:none}.u{display:flex}.v{justify-content:space-between}.bt{width:24px}.cd{margin:0 24px}.cs{height:40px}.cz{margin-bottom:44px}.dl{margin-bottom:32px}.dz{font-size:13px}.ea{line-height:20px}.ei{padding:0px 8px 1px}.fw{margin-bottom:4px}.gp{margin-top:32px}.hg{margin-top:8px}.hs{font-size:32px}.ht{line-height:38px}.hu{letter-spacing:-0.014em}.ik{font-size:18px}.il{margin-top:0.79em}.im{line-height:24px}.ix{align-items:flex-start}.ka{flex-direction:column}.kd{margin-bottom:2px}.kr{margin:24px 0 0}.ks{padding:0}.lh> *{margin-right:8px}.li> :last-child{margin-right:8px}.ly{margin-left:0px}.mz{margin:0}.np{border:1px solid #F2F2F2}.nq{border-radius:99em}.nr{padding:0px 16px 0px 12px}.ns{height:38px}.nt{align-items:center}.nv svg{margin-right:8px}.ny{max-width:100%}.og{margin-top:40px}.pc{margin-top:1.56em}.pd{line-height:28px}.pe{letter-spacing:-0.003em}.px{padding-top:0}.ql{font-size:20px}.qm{margin-top:1.2em}.qn{letter-spacing:0}.rc{margin-top:0.67em}.rx{margin-bottom:96px}.sn{margin-bottom:20px}.so{margin-right:0}.tf{font-size:24px}.tg{line-height:30px}.th{letter-spacing:-0.016em}.uc{margin-bottom:64px}.uk{margin:32px 0 0}.up{padding-top:48px}.nu:hover{border-color:#E5E5E5}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="print">.ro{display:none}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="(orientation: landscape) and (max-width: 903.98px)">.km{max-height:none}</style><style type="text/css" data-fela-rehydration="569" data-fela-type="RULE" media="(prefers-reduced-motion: no-preference)">.om{transition:transform 300ms cubic-bezier(0.2, 0, 0.2, 1)}</style></head><body><div id="root"><div class="a b c"><div class="d e f g h i j k"></div><script>document.domain = document.domain;</script><div class="l c"><div class="l m n o c"><div class="p q r s t u v w x i d y z"><a class="du ag dv bf ak b am an ao ap aq ar as at s u w i d q dw z" href="https://rsci.app.link/?%24canonical_url=https%3A%2F%2Fmedium.com%2Fp%2F225b855ba5b8&%7Efeature=LoOpenInAppButton&%7Echannel=ShowPostUnderCollection&source=---top_nav_layout_nav----------------------------------" rel="noopener follow">Open in app<svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" fill="none" viewBox="0 0 10 10" class="dt"><path fill="currentColor" d="M.985 8.485a.375.375 0 1 0 .53.53zM8.75 1.25h.375A.375.375 0 0 0 8.75.875zM8.375 6.5a.375.375 0 1 0 .75 0zM3.5.875a.375.375 0 1 0 0 .75zm-1.985 8.14 7.5-7.5-.53-.53-7.5 7.5zm6.86-7.765V6.5h.75V1.25zM3.5 1.625h5.25v-.75H3.5z"></path></svg></a><div class="ab q"><p class="bf b dx dy dz ea eb ec ed ee ef eg du"><span><button class="bf b dx dy eh dz ea ei eb ec ej ek ee el em eg eo ep eq er es et eu ev ew ex ey ez fa fb fc fd bm fe ff" data-testid="headerSignUpButton">Sign up</button></span></p><div class="ax l"><p class="bf b dx dy dz ea eb ec ed ee ef eg du"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerSignInButton" rel="noopener follow" href="/m/signin?operation=login&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&source=post_page---top_nav_layout_nav-----------------------global_nav-----------">Sign in</a></span></p></div></div></div><div class="p q r ab ac"><div class="ab q ae"><a class="af ag ah ai aj ak al am an ao ap aq ar as at ab" aria-label="Homepage" data-testid="headerMediumLogo" rel="noopener follow" href="/?source=---top_nav_layout_nav----------------------------------"><svg xmlns="http://www.w3.org/2000/svg" width="719" height="160" fill="none" viewBox="0 0 719 160" class="au av aw"><path fill="#242424" d="m174.104 9.734.215-.047V8.02H130.39L89.6 103.89 48.81 8.021H1.472v1.666l.212.047c8.018 1.81 12.09 4.509 12.09 14.242V137.93c0 9.734-4.087 12.433-12.106 14.243l-.212.047v1.671h32.118v-1.665l-.213-.048c-8.018-1.809-12.089-4.509-12.089-14.242V30.586l52.399 123.305h2.972l53.925-126.743V140.75c-.687 7.688-4.721 10.062-11.982 11.701l-.215.05v1.652h55.948v-1.652l-.215-.05c-7.269-1.639-11.4-4.013-12.087-11.701l-.037-116.774h.037c0-9.733 4.071-12.432 12.087-14.242m25.555 75.488c.915-20.474 8.268-35.252 20.606-35.507 3.806.063 6.998 1.312 9.479 3.714 5.272 5.118 7.751 15.812 7.368 31.793zm-.553 5.77h65.573v-.275c-.186-15.656-4.721-27.834-13.466-36.196-7.559-7.227-18.751-11.203-30.507-11.203h-.263c-6.101 0-13.584 1.48-18.909 4.16-6.061 2.807-11.407 7.003-15.855 12.511-7.161 8.874-11.499 20.866-12.554 34.343q-.05.606-.092 1.212a50 50 0 0 0-.065 1.151 85.807 85.807 0 0 0-.094 5.689c.71 30.524 17.198 54.917 46.483 54.917 25.705 0 40.675-18.791 44.407-44.013l-1.886-.664c-6.557 13.556-18.334 21.771-31.738 20.769-18.297-1.369-32.314-19.922-31.042-42.395m139.722 41.359c-2.151 5.101-6.639 7.908-12.653 7.908s-11.513-4.129-15.418-11.63c-4.197-8.053-6.405-19.436-6.405-32.92 0-28.067 8.729-46.22 22.24-46.22 5.657 0 10.111 2.807 12.236 7.704zm43.499 20.008c-8.019-1.897-12.089-4.722-12.089-14.951V1.309l-48.716 14.353v1.757l.299-.024c6.72-.543 11.278.386 13.925 2.83 2.072 1.915 3.082 4.853 3.082 8.987v18.66c-4.803-3.067-10.516-4.56-17.448-4.56-14.059 0-26.909 5.92-36.176 16.672-9.66 11.205-14.767 26.518-14.767 44.278-.003 31.72 15.612 53.039 38.851 53.039 13.595 0 24.533-7.449 29.54-20.013v16.865h43.711v-1.746zM424.1 19.819c0-9.904-7.468-17.374-17.375-17.374-9.859 0-17.573 7.632-17.573 17.374s7.721 17.374 17.573 17.374c9.907 0 17.375-7.47 17.375-17.374m11.499 132.546c-8.019-1.897-12.089-4.722-12.089-14.951h-.035V43.635l-43.714 12.551v1.705l.263.024c9.458.842 12.047 4.1 12.047 15.152v81.086h43.751v-1.746zm112.013 0c-8.018-1.897-12.089-4.722-12.089-14.951V43.635l-41.621 12.137v1.71l.246.026c7.733.813 9.967 4.257 9.967 15.36v59.279c-2.578 5.102-7.415 8.131-13.274 8.336-9.503 0-14.736-6.419-14.736-18.073V43.638l-43.714 12.55v1.703l.262.024c9.459.84 12.05 4.097 12.05 15.152v50.17a56.3 56.3 0 0 0 .91 10.444l.787 3.423c3.701 13.262 13.398 20.197 28.59 20.197 12.868 0 24.147-7.966 29.115-20.43v17.311h43.714v-1.747zm169.818 1.788v-1.749l-.213-.05c-8.7-2.006-12.089-5.789-12.089-13.49v-63.79c0-19.89-11.171-31.761-29.883-31.761-13.64 0-25.141 7.882-29.569 20.16-3.517-13.01-13.639-20.16-28.606-20.16-13.146 0-23.449 6.938-27.869 18.657V43.643L545.487 55.68v1.715l.263.024c9.345.829 12.047 4.181 12.047 14.95v81.784h40.787v-1.746l-.215-.053c-6.941-1.631-9.181-4.606-9.181-12.239V66.998c1.836-4.289 5.537-9.37 12.853-9.37 9.086 0 13.692 6.296 13.692 18.697v77.828h40.797v-1.746l-.215-.053c-6.94-1.631-9.18-4.606-9.18-12.239V75.066a42 42 0 0 0-.578-7.26c1.947-4.661 5.86-10.177 13.475-10.177 9.214 0 13.691 6.114 13.691 18.696v77.828z"></path></svg></a><div class="ax h"><div class="ab ay az ba bb q bc bd"><div class="bm" aria-hidden="false" aria-describedby="searchResults" aria-labelledby="searchResults"></div><div class="bn bo ab"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><path fill="currentColor" fill-rule="evenodd" d="M4.092 11.06a6.95 6.95 0 1 1 13.9 0 6.95 6.95 0 0 1-13.9 0m6.95-8.05a8.05 8.05 0 1 0 5.13 14.26l3.75 3.75a.56.56 0 1 0 .79-.79l-3.73-3.73A8.05 8.05 0 0 0 11.042 3z" clip-rule="evenodd"></path></svg></div><input role="combobox" aria-controls="searchResults" aria-expanded="false" aria-label="search" data-testid="headerSearchInput" tabindex="0" class="ay be bf bg z bh bi bj bk bl" placeholder="Search" value=""/></div></div></div><div class="h k w fg fh"><div class="fi ab"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerWriteButton" rel="noopener follow" href="/m/signin?operation=register&redirect=https%3A%2F%2Fmedium.com%2Fnew-story&source=---top_nav_layout_nav-----------------------new_post_topnav-----------"><div class="bf b bg z du fj fk ab q fl fm"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24" aria-label="Write"><path fill="currentColor" d="M14 4a.5.5 0 0 0 0-1zm7 6a.5.5 0 0 0-1 0zm-7-7H4v1h10zM3 4v16h1V4zm1 17h16v-1H4zm17-1V10h-1v10zm-1 1a1 1 0 0 0 1-1h-1zM3 20a1 1 0 0 0 1 1v-1zM4 3a1 1 0 0 0-1 1h1z"></path><path stroke="currentColor" d="m17.5 4.5-8.458 8.458a.25.25 0 0 0-.06.098l-.824 2.47a.25.25 0 0 0 .316.316l2.47-.823a.25.25 0 0 0 .098-.06L19.5 6.5m-2-2 2.323-2.323a.25.25 0 0 1 .354 0l1.646 1.646a.25.25 0 0 1 0 .354L19.5 6.5m-2-2 2 2"></path></svg><div class="dt l">Write</div></div></a></span></div></div><div class="k j i d"><div class="fi ab"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerSearchButton" rel="noopener follow" href="/search?source=---top_nav_layout_nav----------------------------------"><div class="bf b bg z du fj fk ab q fl fm"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24" aria-label="Search"><path fill="currentColor" fill-rule="evenodd" d="M4.092 11.06a6.95 6.95 0 1 1 13.9 0 6.95 6.95 0 0 1-13.9 0m6.95-8.05a8.05 8.05 0 1 0 5.13 14.26l3.75 3.75a.56.56 0 1 0 .79-.79l-3.73-3.73A8.05 8.05 0 0 0 11.042 3z" clip-rule="evenodd"></path></svg></div></a></div></div><div class="fi h k j"><div class="ab q"><p class="bf b dx dy dz ea eb ec ed ee ef eg du"><span><button class="bf b dx dy eh dz ea ei eb ec ej ek ee el em eg eo ep eq er es et eu ev ew ex ey ez fa fb fc fd bm fe ff" data-testid="headerSignUpButton">Sign up</button></span></p><div class="ax l"><p class="bf b dx dy dz ea eb ec ed ee ef eg du"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerSignInButton" rel="noopener follow" href="/m/signin?operation=login&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&source=post_page---top_nav_layout_nav-----------------------global_nav-----------">Sign in</a></span></p></div></div></div><div class="l" aria-hidden="false"><button class="ay fn am ab q ao fo fp fq" aria-label="user options menu" data-testid="headerUserIcon"><div class="l fj"><img alt="" class="l fd by bz ca cx" src="https://miro.medium.com/v2/resize:fill:64:64/1*dmbNkD5D-u45r44go_cf0g.png" width="32" height="32" loading="lazy" role="presentation"/><div class="fr by l bz ca fs n ay ft"></div></div></button></div></div></div><div class="fu"><a rel="me" href="https://me.dm/@adiandrea">Mastodon</a></div><div class="l"><div class="fv fw fx fy fz l"><div class="ab cb"><div class="ci bh ga gb gc gd"></div></div><article class="meteredContent"><div class="l"><div class="l"><span class="l"></span><section><div><div class="fs gj gk gl gm gn"></div><div><div class="speechify-ignore l"><div class="go gp gq gr gs l"></div><div class="ab cb"><div class="ci bh ga gb gc gd"><div class="cl ab gt"><div class="gw ab"><div class="bm" aria-hidden="false"><button class="l ay ao am" aria-label="Member-only story"><div class="h k j i d"><div><div class="bm" aria-hidden="false"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="none" viewBox="0 0 64 64"><path fill="#FFC017" d="m39.637 40.831-5.771 15.871a1.99 1.99 0 0 1-3.732 0l-5.771-15.87a2.02 2.02 0 0 0-1.194-1.195L7.298 33.866a1.99 1.99 0 0 1 0-3.732l15.87-5.771a2.02 2.02 0 0 0 1.195-1.194l5.771-15.871a1.99 1.99 0 0 1 3.732 0l5.771 15.87a2.02 2.02 0 0 0 1.194 1.195l15.871 5.771a1.99 1.99 0 0 1 0 3.732l-15.87 5.771a2.02 2.02 0 0 0-1.195 1.194"></path></svg></div></div></div><div class="s u w fg fh q"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="none" viewBox="0 0 64 64" class="gu gv"><path fill="#FFC017" d="m39.637 40.831-5.771 15.871a1.99 1.99 0 0 1-3.732 0l-5.771-15.87a2.02 2.02 0 0 0-1.194-1.195L7.298 33.866a1.99 1.99 0 0 1 0-3.732l15.87-5.771a2.02 2.02 0 0 0 1.195-1.194l5.771-15.871a1.99 1.99 0 0 1 3.732 0l5.771 15.87a2.02 2.02 0 0 0 1.194 1.195l15.871 5.771a1.99 1.99 0 0 1 0 3.732l-15.87 5.771a2.02 2.02 0 0 0-1.195 1.194"></path></svg><p class="bf b bg z du">Member-only story</p></div></button></div></div></div></div></div></div></div><div class="gx gy gz ha hb"><div class="ab cb"><div class="ci bh ga gb gc gd"><h2 id="d891" class="hc hd he bf b dv hf hg hh hi hj hk du hl" aria-label="kicker paragraph">Learning Android Development</h2><div><h1 id="e874" class="pw-post-title hm hn he bf ho hp hq hr hs ht hu hv hw hx hy hz ia ib ic id ie if bk" data-testid="storyTitle">How I Migrate Android Build Configurations From Groovy To Kotlin DSL</h1></div><div><h2 id="6c00" class="pw-subtitle-paragraph ig hn he bf b ih ii ij ik il im in io ip iq ir is it iu iv cq du">Journey towards all Kotlin in Android</h2><div><div class="speechify-ignore ab cp"><div class="speechify-ignore bh l"><div class="iw ix iy iz ja ab"><div><div class="ab jb"><div><div class="bm" aria-hidden="false"><a rel="noopener follow" href="/@adiandrea?source=post_page---byline--225b855ba5b8--------------------------------"><div class="l jc jd by je jf"><div class="l fj"><img alt="Adi Andrea" class="l fd by dd de cx" src="https://miro.medium.com/v2/resize:fill:88:88/0*DJiLTxXxBct1jjWE.jpg" width="44" height="44" loading="lazy" data-testid="authorPhoto"/><div class="jg by l dd de fs n jh ft"></div></div></div></a></div></div><div class="ji ab fj"><div><div class="bm" aria-hidden="false"><a href="https://medium.com/mobile-app-development-publication?source=post_page---byline--225b855ba5b8--------------------------------" rel="noopener follow"><div class="l jj jk by je jl"><div class="l fj"><img alt="Mobile App Development Publication" class="l fd by br jm cx" src="https://miro.medium.com/v2/resize:fill:48:48/1*r5bO5bEjNCKLt6fKZbPdCA.png" width="24" height="24" loading="lazy" data-testid="publicationPhoto"/><div class="jg by l br jm fs n jh ft"></div></div></div></a></div></div></div></div></div><div class="bn bh l"><div class="ab"><div style="flex:1"><span class="bf b bg z bk"><div class="jn ab q"><div class="ab q jo"><div class="ab q"><div><div class="bm" aria-hidden="false"><p class="bf b jp jq bk"><a class="af ag ah ai aj ak al am an ao ap aq ar jr" data-testid="authorName" rel="noopener follow" href="/@adiandrea?source=post_page---byline--225b855ba5b8--------------------------------">Adi Andrea</a></p></div></div></div><span class="js jt" aria-hidden="true"><span class="bf b bg z du">·</span></span><p class="bf b jp jq du"><span><a class="ju jv ah ai aj ak al am an ao ap aq ar ex jw jx" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fsubscribe%2Fuser%2F7b8cf0bd846&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&user=Adi+Andrea&userId=7b8cf0bd846&source=post_page-7b8cf0bd846--byline--225b855ba5b8---------------------post_header-----------">Follow</a></span></p></div></div></span></div></div><div class="l jy"><span class="bf b bg z du"><div class="ab cn jz ka kb"><div class="kc kd ab"><div class="bf b bg z du ab ke"><span class="gu l jy">Published in</span><div><div class="l" aria-hidden="false"><a class="af ag ah ai aj ak al am an ao ap aq ar jr ab q" data-testid="publicationName" href="https://medium.com/mobile-app-development-publication?source=post_page---byline--225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b bg z kf kg kh ki kj kk kl km bk">Mobile App Development Publication</p></a></div></div></div><div class="h k"><span class="js jt" aria-hidden="true"><span class="bf b bg z du">·</span></span></div></div><span class="bf b bg z du"><div class="ab ae"><span data-testid="storyReadTime">6 min read</span><div class="kn ko l" aria-hidden="true"><span class="l" aria-hidden="true"><span class="bf b bg z du">·</span></span></div><span data-testid="storyPublishDate">Nov 11, 2024</span></div></span></div></span></div></div></div><div class="ab cp kp kq kr ks kt ku kv kw kx ky kz la lb lc ld le"><div class="h k w fg fh q"><div class="lu l"><div class="ab q lv lw"><div class="pw-multi-vote-icon fj gu lx ly lz"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerClapButton" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fvote%2Fmobile-app-development-publication%2F225b855ba5b8&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&user=Adi+Andrea&userId=7b8cf0bd846&source=---header_actions--225b855ba5b8---------------------clap_footer-----------"><div><div class="bm" aria-hidden="false"><div class="ma ao mb mc md me am mf mg mh lz"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" aria-label="clap"><path fill-rule="evenodd" d="M11.37.828 12 3.282l.63-2.454zM13.916 3.953l1.523-2.112-1.184-.39zM8.589 1.84l1.522 2.112-.337-2.501zM18.523 18.92c-.86.86-1.75 1.246-2.62 1.33a6 6 0 0 0 .407-.372c2.388-2.389 2.86-4.951 1.399-7.623l-.912-1.603-.79-1.672c-.26-.56-.194-.98.203-1.288a.7.7 0 0 1 .546-.132c.283.046.546.231.728.5l2.363 4.157c.976 1.624 1.141 4.237-1.324 6.702m-10.999-.438L3.37 14.328a.828.828 0 0 1 .585-1.408.83.83 0 0 1 .585.242l2.158 2.157a.365.365 0 0 0 .516-.516l-2.157-2.158-1.449-1.449a.826.826 0 0 1 1.167-1.17l3.438 3.44a.363.363 0 0 0 .516 0 .364.364 0 0 0 0-.516L5.293 9.513l-.97-.97a.826.826 0 0 1 0-1.166.84.84 0 0 1 1.167 0l.97.968 3.437 3.436a.36.36 0 0 0 .517 0 .366.366 0 0 0 0-.516L6.977 7.83a.82.82 0 0 1-.241-.584.82.82 0 0 1 .824-.826c.219 0 .43.087.584.242l5.787 5.787a.366.366 0 0 0 .587-.415l-1.117-2.363c-.26-.56-.194-.98.204-1.289a.7.7 0 0 1 .546-.132c.283.046.545.232.727.501l2.193 3.86c1.302 2.38.883 4.59-1.277 6.75-1.156 1.156-2.602 1.627-4.19 1.367-1.418-.236-2.866-1.033-4.079-2.246M10.75 5.971l2.12 2.12c-.41.502-.465 1.17-.128 1.89l.22.465-3.523-3.523a.8.8 0 0 1-.097-.368c0-.22.086-.428.241-.584a.847.847 0 0 1 1.167 0m7.355 1.705c-.31-.461-.746-.758-1.23-.837a1.44 1.44 0 0 0-1.11.275c-.312.24-.505.543-.59.881a1.74 1.74 0 0 0-.906-.465 1.47 1.47 0 0 0-.82.106l-2.182-2.182a1.56 1.56 0 0 0-2.2 0 1.54 1.54 0 0 0-.396.701 1.56 1.56 0 0 0-2.21-.01 1.55 1.55 0 0 0-.416.753c-.624-.624-1.649-.624-2.237-.037a1.557 1.557 0 0 0 0 2.2c-.239.1-.501.238-.715.453a1.56 1.56 0 0 0 0 2.2l.516.515a1.556 1.556 0 0 0-.753 2.615L7.01 19c1.32 1.319 2.909 2.189 4.475 2.449q.482.08.971.08c.85 0 1.653-.198 2.393-.579.231.033.46.054.686.054 1.266 0 2.457-.52 3.505-1.567 2.763-2.763 2.552-5.734 1.439-7.586z" clip-rule="evenodd"></path></svg></div></div></div></a></span></div><div class="pw-multi-vote-count l mi mj mk ml mm mn mo"><p class="bf b dv z du"><span class="mp">--</span></p></div></div></div><div><div class="bm" aria-hidden="false"><button class="ao ma mq mr ab q fk ms mt" aria-label="responses"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" class="mu"><path d="M18.006 16.803c1.533-1.456 2.234-3.325 2.234-5.321C20.24 7.357 16.709 4 12.191 4S4 7.357 4 11.482c0 4.126 3.674 7.482 8.191 7.482.817 0 1.622-.111 2.393-.327.231.2.48.391.744.559 1.06.693 2.203 1.044 3.399 1.044.224-.008.4-.112.486-.287a.49.49 0 0 0-.042-.518c-.495-.67-.845-1.364-1.04-2.057a4 4 0 0 1-.125-.598zm-3.122 1.055-.067-.223-.315.096a8 8 0 0 1-2.311.338c-4.023 0-7.292-2.955-7.292-6.587 0-3.633 3.269-6.588 7.292-6.588 4.014 0 7.112 2.958 7.112 6.593 0 1.794-.608 3.469-2.027 4.72l-.195.168v.255c0 .056 0 .151.016.295.025.231.081.478.154.733.154.558.398 1.117.722 1.659a5.3 5.3 0 0 1-2.165-.845c-.276-.176-.714-.383-.941-.59z"></path></svg></button></div></div></div><div class="ab q lf lg lh li lj lk ll lm ln lo lp lq lr ls lt"><div class="mv k j i d"></div><div class="h k"><div><div class="bm" aria-hidden="false"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="headerBookmarkButton" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fbookmark%2Fp%2F225b855ba5b8&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&source=---header_actions--225b855ba5b8---------------------bookmark_footer-----------"><svg xmlns="http://www.w3.org/2000/svg" width="25" height="25" fill="none" viewBox="0 0 25 25" class="du mw" aria-label="Add to list bookmark button"><path fill="currentColor" d="M18 2.5a.5.5 0 0 1 1 0V5h2.5a.5.5 0 0 1 0 1H19v2.5a.5.5 0 1 1-1 0V6h-2.5a.5.5 0 0 1 0-1H18zM7 7a1 1 0 0 1 1-1h3.5a.5.5 0 0 0 0-1H8a2 2 0 0 0-2 2v14a.5.5 0 0 0 .805.396L12.5 17l5.695 4.396A.5.5 0 0 0 19 21v-8.5a.5.5 0 0 0-1 0v7.485l-5.195-4.012a.5.5 0 0 0-.61 0L7 19.985z"></path></svg></a></span></div></div></div><div class="fd mx cn"><div class="l ae"><div class="ab cb"><div class="my mz na nb nc nd ci bh"><div class="ab"></div></div></div></div></div><div class="bm" aria-hidden="false" aria-describedby="postFooterSocialMenu" aria-labelledby="postFooterSocialMenu"><div><div class="bm" aria-hidden="false"><button aria-controls="postFooterSocialMenu" aria-expanded="false" aria-label="Share Post" data-testid="headerSocialShareButton" class="af fk ah ai aj ak al ne an ao ap ex nf ng mt nh ni nj nk nl s nm nn no np nq nr ns u nt nu nv"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><path fill="currentColor" fill-rule="evenodd" d="M15.218 4.931a.4.4 0 0 1-.118.132l.012.006a.45.45 0 0 1-.292.074.5.5 0 0 1-.3-.13l-2.02-2.02v7.07c0 .28-.23.5-.5.5s-.5-.22-.5-.5v-7.04l-2 2a.45.45 0 0 1-.57.04h-.02a.4.4 0 0 1-.16-.3.4.4 0 0 1 .1-.32l2.8-2.8a.5.5 0 0 1 .7 0l2.8 2.79a.42.42 0 0 1 .068.498m-.106.138.008.004v-.01zM16 7.063h1.5a2 2 0 0 1 2 2v10a2 2 0 0 1-2 2h-11c-1.1 0-2-.9-2-2v-10a2 2 0 0 1 2-2H8a.5.5 0 0 1 .35.15.5.5 0 0 1 .15.35.5.5 0 0 1-.15.35.5.5 0 0 1-.35.15H6.4c-.5 0-.9.4-.9.9v10.2a.9.9 0 0 0 .9.9h11.2c.5 0 .9-.4.9-.9v-10.2c0-.5-.4-.9-.9-.9H16a.5.5 0 0 1 0-1" clip-rule="evenodd"></path></svg><div class="j i d"><p class="bf b bg z du">Share</p></div></button></div></div></div></div></div></div></div></div></div></div></div><div class="nw"><div class="ab cb"><div class="my nx mz ny na nz cf oa cg ob ci bh"><figure class="of og oh oi oj nw ok ol paragraph-image"><div role="button" tabindex="0" class="om on fj oo bh op"><div class="oc od oe"><picture><source srcSet="https://miro.medium.com/v2/resize:fit:640/format:webp/0*9VkZC1tT8yb8d2_F 640w, https://miro.medium.com/v2/resize:fit:720/format:webp/0*9VkZC1tT8yb8d2_F 720w, https://miro.medium.com/v2/resize:fit:750/format:webp/0*9VkZC1tT8yb8d2_F 750w, https://miro.medium.com/v2/resize:fit:786/format:webp/0*9VkZC1tT8yb8d2_F 786w, https://miro.medium.com/v2/resize:fit:828/format:webp/0*9VkZC1tT8yb8d2_F 828w, https://miro.medium.com/v2/resize:fit:1100/format:webp/0*9VkZC1tT8yb8d2_F 1100w, https://miro.medium.com/v2/resize:fit:2000/format:webp/0*9VkZC1tT8yb8d2_F 2000w" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 1000px" type="image/webp"/><source data-testid="og" srcSet="https://miro.medium.com/v2/resize:fit:640/0*9VkZC1tT8yb8d2_F 640w, https://miro.medium.com/v2/resize:fit:720/0*9VkZC1tT8yb8d2_F 720w, https://miro.medium.com/v2/resize:fit:750/0*9VkZC1tT8yb8d2_F 750w, https://miro.medium.com/v2/resize:fit:786/0*9VkZC1tT8yb8d2_F 786w, https://miro.medium.com/v2/resize:fit:828/0*9VkZC1tT8yb8d2_F 828w, https://miro.medium.com/v2/resize:fit:1100/0*9VkZC1tT8yb8d2_F 1100w, https://miro.medium.com/v2/resize:fit:2000/0*9VkZC1tT8yb8d2_F 2000w" sizes="(min-resolution: 4dppx) and (max-width: 700px) 50vw, (-webkit-min-device-pixel-ratio: 4) and (max-width: 700px) 50vw, (min-resolution: 3dppx) and (max-width: 700px) 67vw, (-webkit-min-device-pixel-ratio: 3) and (max-width: 700px) 65vw, (min-resolution: 2.5dppx) and (max-width: 700px) 80vw, (-webkit-min-device-pixel-ratio: 2.5) and (max-width: 700px) 80vw, (min-resolution: 2dppx) and (max-width: 700px) 100vw, (-webkit-min-device-pixel-ratio: 2) and (max-width: 700px) 100vw, 1000px"/><img alt="" class="bh nd oq c" width="1000" height="685" loading="eager" role="presentation"/></picture></div></div><figcaption class="or ff os oc od ot ou bf b bg z du">Photo by <a class="af ov" href="https://unsplash.com/@hgudka97?utm_source=medium&utm_medium=referral" rel="noopener ugc nofollow" target="_blank">Harshil Gudka</a> on <a class="af ov" href="https://unsplash.com/?utm_source=medium&utm_medium=referral" rel="noopener ugc nofollow" target="_blank">Unsplash</a></figcaption></figure></div></div></div><div class="ab cb"><div class="ci bh ga gb gc gd"><p id="f0ed" class="pw-post-body-paragraph ow ox he oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr gx bk ps"><span class="l pt pu pv bo pw px py pz qa fj">F</span>or a long long time, even since Android Studio was released for the first time, we as Android developers have used Groovy language to define build configurations on our projects. But an era has come to an end.</p><blockquote class="qb qc qd"><p id="fb25" class="ow ox qe oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr gx bk">For you who create new projects using the latest Android Studio may already using Kotlin DSL. This article is intended for developers who currently handle legacy code and want to migrate.</p></blockquote><h1 id="9fd4" class="qf qg he bf qh qi qj ij qk ql qm im qn qo qp qq qr qs qt qu qv qw qx qy qz ra bk"><strong class="al">Introducing Kotlin DSL</strong></h1><p id="c8fe" class="pw-post-body-paragraph ow ox he oy b ih rb pa pb ik rc pd pe pf rd ph pi pj re pl pm pn rf pp pq pr gx bk">Firstly, let’s break down what is DSL.</p><blockquote class="qb qc qd"><p id="872c" class="ow ox qe oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr gx bk">A DSL (Domain Specific Language) is a computer language designed for a specific problem domain. It is created to address the needs of a particular industry or application.</p></blockquote><p id="7c2a" class="pw-post-body-paragraph ow ox he oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr gx bk">Kotlin DSLs are DSLs that are written in the Kotlin programming language. They allow developers to create a language that is specific to their problem domain quickly and easily.</p><p id="e607" class="pw-post-body-paragraph ow ox he oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr gx bk">So, why choose Kotlin DSL over Groovy? Here are a few reasons:</p><ul class=""><li id="27ed" class="ow ox he oy b ih oz pa pb ik pc pd pe pf pg ph pi pj pk pl pm pn po pp pq pr rg rh ri bk"><strong class="oy ho">Type Safety:</strong> Kotlin DSL is strongly typed, which means the compiler can catch errors early on, making your build scripts more reliable.</li></ul></div></div></div></div></section></div></div></article></div><div class="l"></div><footer class="rj rk rl rm gw ab q rn jl c"><div class="l ae"><div class="ab cb"><div class="ci bh ga gb gc gd"><div class="ab cp ro"><div class="ab q lv"><div class="rp l"><span class="l rq rr rs e d"><div class="ab q lv lw"><div class="pw-multi-vote-icon fj gu lx ly lz"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="footerClapButton" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fvote%2Fmobile-app-development-publication%2F225b855ba5b8&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&user=Adi+Andrea&userId=7b8cf0bd846&source=---footer_actions--225b855ba5b8---------------------clap_footer-----------"><div><div class="bm" aria-hidden="false"><div class="ma ao mb mc md me am mf mg mh lz"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" aria-label="clap"><path fill-rule="evenodd" d="M11.37.828 12 3.282l.63-2.454zM13.916 3.953l1.523-2.112-1.184-.39zM8.589 1.84l1.522 2.112-.337-2.501zM18.523 18.92c-.86.86-1.75 1.246-2.62 1.33a6 6 0 0 0 .407-.372c2.388-2.389 2.86-4.951 1.399-7.623l-.912-1.603-.79-1.672c-.26-.56-.194-.98.203-1.288a.7.7 0 0 1 .546-.132c.283.046.546.231.728.5l2.363 4.157c.976 1.624 1.141 4.237-1.324 6.702m-10.999-.438L3.37 14.328a.828.828 0 0 1 .585-1.408.83.83 0 0 1 .585.242l2.158 2.157a.365.365 0 0 0 .516-.516l-2.157-2.158-1.449-1.449a.826.826 0 0 1 1.167-1.17l3.438 3.44a.363.363 0 0 0 .516 0 .364.364 0 0 0 0-.516L5.293 9.513l-.97-.97a.826.826 0 0 1 0-1.166.84.84 0 0 1 1.167 0l.97.968 3.437 3.436a.36.36 0 0 0 .517 0 .366.366 0 0 0 0-.516L6.977 7.83a.82.82 0 0 1-.241-.584.82.82 0 0 1 .824-.826c.219 0 .43.087.584.242l5.787 5.787a.366.366 0 0 0 .587-.415l-1.117-2.363c-.26-.56-.194-.98.204-1.289a.7.7 0 0 1 .546-.132c.283.046.545.232.727.501l2.193 3.86c1.302 2.38.883 4.59-1.277 6.75-1.156 1.156-2.602 1.627-4.19 1.367-1.418-.236-2.866-1.033-4.079-2.246M10.75 5.971l2.12 2.12c-.41.502-.465 1.17-.128 1.89l.22.465-3.523-3.523a.8.8 0 0 1-.097-.368c0-.22.086-.428.241-.584a.847.847 0 0 1 1.167 0m7.355 1.705c-.31-.461-.746-.758-1.23-.837a1.44 1.44 0 0 0-1.11.275c-.312.24-.505.543-.59.881a1.74 1.74 0 0 0-.906-.465 1.47 1.47 0 0 0-.82.106l-2.182-2.182a1.56 1.56 0 0 0-2.2 0 1.54 1.54 0 0 0-.396.701 1.56 1.56 0 0 0-2.21-.01 1.55 1.55 0 0 0-.416.753c-.624-.624-1.649-.624-2.237-.037a1.557 1.557 0 0 0 0 2.2c-.239.1-.501.238-.715.453a1.56 1.56 0 0 0 0 2.2l.516.515a1.556 1.556 0 0 0-.753 2.615L7.01 19c1.32 1.319 2.909 2.189 4.475 2.449q.482.08.971.08c.85 0 1.653-.198 2.393-.579.231.033.46.054.686.054 1.266 0 2.457-.52 3.505-1.567 2.763-2.763 2.552-5.734 1.439-7.586z" clip-rule="evenodd"></path></svg></div></div></div></a></span></div><div class="pw-multi-vote-count l mi mj mk ml mm mn mo"><p class="bf b dv z du"><span class="mp">--</span></p></div></div></span><span class="l h g f rt ru"><div class="ab q lv lw"><div class="pw-multi-vote-icon fj gu lx ly lz"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="footerClapButton" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fvote%2Fmobile-app-development-publication%2F225b855ba5b8&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&user=Adi+Andrea&userId=7b8cf0bd846&source=---footer_actions--225b855ba5b8---------------------clap_footer-----------"><div><div class="bm" aria-hidden="false"><div class="ma ao mb mc md me am mf mg mh lz"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" aria-label="clap"><path fill-rule="evenodd" d="M11.37.828 12 3.282l.63-2.454zM13.916 3.953l1.523-2.112-1.184-.39zM8.589 1.84l1.522 2.112-.337-2.501zM18.523 18.92c-.86.86-1.75 1.246-2.62 1.33a6 6 0 0 0 .407-.372c2.388-2.389 2.86-4.951 1.399-7.623l-.912-1.603-.79-1.672c-.26-.56-.194-.98.203-1.288a.7.7 0 0 1 .546-.132c.283.046.546.231.728.5l2.363 4.157c.976 1.624 1.141 4.237-1.324 6.702m-10.999-.438L3.37 14.328a.828.828 0 0 1 .585-1.408.83.83 0 0 1 .585.242l2.158 2.157a.365.365 0 0 0 .516-.516l-2.157-2.158-1.449-1.449a.826.826 0 0 1 1.167-1.17l3.438 3.44a.363.363 0 0 0 .516 0 .364.364 0 0 0 0-.516L5.293 9.513l-.97-.97a.826.826 0 0 1 0-1.166.84.84 0 0 1 1.167 0l.97.968 3.437 3.436a.36.36 0 0 0 .517 0 .366.366 0 0 0 0-.516L6.977 7.83a.82.82 0 0 1-.241-.584.82.82 0 0 1 .824-.826c.219 0 .43.087.584.242l5.787 5.787a.366.366 0 0 0 .587-.415l-1.117-2.363c-.26-.56-.194-.98.204-1.289a.7.7 0 0 1 .546-.132c.283.046.545.232.727.501l2.193 3.86c1.302 2.38.883 4.59-1.277 6.75-1.156 1.156-2.602 1.627-4.19 1.367-1.418-.236-2.866-1.033-4.079-2.246M10.75 5.971l2.12 2.12c-.41.502-.465 1.17-.128 1.89l.22.465-3.523-3.523a.8.8 0 0 1-.097-.368c0-.22.086-.428.241-.584a.847.847 0 0 1 1.167 0m7.355 1.705c-.31-.461-.746-.758-1.23-.837a1.44 1.44 0 0 0-1.11.275c-.312.24-.505.543-.59.881a1.74 1.74 0 0 0-.906-.465 1.47 1.47 0 0 0-.82.106l-2.182-2.182a1.56 1.56 0 0 0-2.2 0 1.54 1.54 0 0 0-.396.701 1.56 1.56 0 0 0-2.21-.01 1.55 1.55 0 0 0-.416.753c-.624-.624-1.649-.624-2.237-.037a1.557 1.557 0 0 0 0 2.2c-.239.1-.501.238-.715.453a1.56 1.56 0 0 0 0 2.2l.516.515a1.556 1.556 0 0 0-.753 2.615L7.01 19c1.32 1.319 2.909 2.189 4.475 2.449q.482.08.971.08c.85 0 1.653-.198 2.393-.579.231.033.46.054.686.054 1.266 0 2.457-.52 3.505-1.567 2.763-2.763 2.552-5.734 1.439-7.586z" clip-rule="evenodd"></path></svg></div></div></div></a></span></div><div class="pw-multi-vote-count l mi mj mk ml mm mn mo"><p class="bf b dv z du"><span class="mp">--</span></p></div></div></span></div><div class="bq ab"><div><div class="bm" aria-hidden="false"><button class="ao ma mq mr ab q fk ms mt" aria-label="responses"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" class="mu"><path d="M18.006 16.803c1.533-1.456 2.234-3.325 2.234-5.321C20.24 7.357 16.709 4 12.191 4S4 7.357 4 11.482c0 4.126 3.674 7.482 8.191 7.482.817 0 1.622-.111 2.393-.327.231.2.48.391.744.559 1.06.693 2.203 1.044 3.399 1.044.224-.008.4-.112.486-.287a.49.49 0 0 0-.042-.518c-.495-.67-.845-1.364-1.04-2.057a4 4 0 0 1-.125-.598zm-3.122 1.055-.067-.223-.315.096a8 8 0 0 1-2.311.338c-4.023 0-7.292-2.955-7.292-6.587 0-3.633 3.269-6.588 7.292-6.588 4.014 0 7.112 2.958 7.112 6.593 0 1.794-.608 3.469-2.027 4.72l-.195.168v.255c0 .056 0 .151.016.295.025.231.081.478.154.733.154.558.398 1.117.722 1.659a5.3 5.3 0 0 1-2.165-.845c-.276-.176-.714-.383-.941-.59z"></path></svg></button></div></div></div></div><div class="ab q"><div class="rv l jy"><div><div class="bm" aria-hidden="false"><span><a class="af ag ah ai aj ak al am an ao ap aq ar as at" data-testid="footerBookmarkButton" rel="noopener follow" href="/m/signin?actionUrl=https%3A%2F%2Fmedium.com%2F_%2Fbookmark%2Fp%2F225b855ba5b8&operation=register&redirect=https%3A%2F%2Fmedium.com%2Fmobile-app-development-publication%2Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8&source=---footer_actions--225b855ba5b8---------------------bookmark_footer-----------"><svg xmlns="http://www.w3.org/2000/svg" width="25" height="25" fill="none" viewBox="0 0 25 25" class="du mw" aria-label="Add to list bookmark button"><path fill="currentColor" d="M18 2.5a.5.5 0 0 1 1 0V5h2.5a.5.5 0 0 1 0 1H19v2.5a.5.5 0 1 1-1 0V6h-2.5a.5.5 0 0 1 0-1H18zM7 7a1 1 0 0 1 1-1h3.5a.5.5 0 0 0 0-1H8a2 2 0 0 0-2 2v14a.5.5 0 0 0 .805.396L12.5 17l5.695 4.396A.5.5 0 0 0 19 21v-8.5a.5.5 0 0 0-1 0v7.485l-5.195-4.012a.5.5 0 0 0-.61 0L7 19.985z"></path></svg></a></span></div></div></div><div class="rv l jy"><div class="bm" aria-hidden="false" aria-describedby="postFooterSocialMenu" aria-labelledby="postFooterSocialMenu"><div><div class="bm" aria-hidden="false"><button aria-controls="postFooterSocialMenu" aria-expanded="false" aria-label="Share Post" data-testid="footerSocialShareButton" class="af fk ah ai aj ak al ne an ao ap ex nf ng mt nh"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><path fill="currentColor" fill-rule="evenodd" d="M15.218 4.931a.4.4 0 0 1-.118.132l.012.006a.45.45 0 0 1-.292.074.5.5 0 0 1-.3-.13l-2.02-2.02v7.07c0 .28-.23.5-.5.5s-.5-.22-.5-.5v-7.04l-2 2a.45.45 0 0 1-.57.04h-.02a.4.4 0 0 1-.16-.3.4.4 0 0 1 .1-.32l2.8-2.8a.5.5 0 0 1 .7 0l2.8 2.79a.42.42 0 0 1 .068.498m-.106.138.008.004v-.01zM16 7.063h1.5a2 2 0 0 1 2 2v10a2 2 0 0 1-2 2h-11c-1.1 0-2-.9-2-2v-10a2 2 0 0 1 2-2H8a.5.5 0 0 1 .35.15.5.5 0 0 1 .15.35.5.5 0 0 1-.15.35.5.5 0 0 1-.35.15H6.4c-.5 0-.9.4-.9.9v10.2a.9.9 0 0 0 .9.9h11.2c.5 0 .9-.4.9-.9v-10.2c0-.5-.4-.9-.9-.9H16a.5.5 0 0 1 0-1" clip-rule="evenodd"></path></svg></button></div></div></div></div></div></div></div></div></div></footer><div class="rw rx ry rz sa l"><div class="ab cb"><div class="ci bh ga gb gc gd"><div class="sb bh r sc"></div><div class="sd l"><div class="ab se sf sg ka jz"><div class="sh si sj sk sl sm sn so sp sq ab cp"><div class="h k"><a href="https://medium.com/mobile-app-development-publication?source=post_page---post_publication_info--225b855ba5b8--------------------------------" rel="noopener follow"><div class="fj ab"><img alt="Mobile App Development Publication" class="sr jc jd cx" src="https://miro.medium.com/v2/resize:fill:96:96/1*r5bO5bEjNCKLt6fKZbPdCA.png" width="48" height="48" loading="lazy"/><div class="sr l jd jc fs n fr ss"></div></div></a></div><div class="j i d"><a href="https://medium.com/mobile-app-development-publication?source=post_page---post_publication_info--225b855ba5b8--------------------------------" rel="noopener follow"><div class="fj ab"><img alt="Mobile App Development Publication" class="sr su st cx" src="https://miro.medium.com/v2/resize:fill:128:128/1*r5bO5bEjNCKLt6fKZbPdCA.png" width="64" height="64" loading="lazy"/><div class="sr l st su fs n fr ss"></div></div></a></div><div class="j i d sv jy"><div class="ab"></div></div></div><div class="ab co sw"><div class="sx sy sz ny nx l"><a class="af ag ah aj ak al am an ao ap aq ar as at ab q" href="https://medium.com/mobile-app-development-publication?source=post_page---post_publication_info--225b855ba5b8--------------------------------" rel="noopener follow"><h2 class="pw-author-name bf tb tc td te tf tg th pf ti tj pj tk tl pn tm tn bk"><span class="gx ta">Published in Mobile App Development Publication</span></h2></a><div class="to ab jb"><div class="l jy"><span class="pw-follower-count bf b bg z du"><a class="af ag ah ai aj ak al am an ao ap aq ar jr" rel="noopener follow" href="/mobile-app-development-publication/followers?source=post_page---post_publication_info--225b855ba5b8--------------------------------">3.6K Followers</a></span></div><div class="bf b bg z du ab ke"><span class="js l" aria-hidden="true"><span class="bf b bg z du">·</span></span><a class="af ag ah ai aj ak al am an ao ap aq ar jr" rel="noopener follow" href="/mobile-app-development-publication/custom-android-push-notification-use-case-cloning-grab-live-tracking-notification-c4975bd00621?source=post_page---post_publication_info--225b855ba5b8--------------------------------">Last published <span>Nov 22, 2024</span></a></div></div><div class="tp l"><p class="bf b bg z bk"><span class="gx">Sharing iOS, Android and relevant Mobile App Development Technology and Learning</span></p></div></div></div><div class="h k"><div class="ab"></div></div></div></div><div class="ab se sf sg ka jz"><div class="sh si sj sk sl sm sn so sp sq ab cp"><div class="h k"><a tabindex="0" rel="noopener follow" href="/@adiandrea?source=post_page---post_author_info--225b855ba5b8--------------------------------"><div class="l fj"><img alt="Adi Andrea" class="l fd by jd jc cx" src="https://miro.medium.com/v2/resize:fill:96:96/0*DJiLTxXxBct1jjWE.jpg" width="48" height="48" loading="lazy"/><div class="fr by l jd jc fs n ay ss"></div></div></a></div><div class="j i d"><a tabindex="0" rel="noopener follow" href="/@adiandrea?source=post_page---post_author_info--225b855ba5b8--------------------------------"><div class="l fj"><img alt="Adi Andrea" class="l fd by st su cx" src="https://miro.medium.com/v2/resize:fill:128:128/0*DJiLTxXxBct1jjWE.jpg" width="64" height="64" loading="lazy"/><div class="fr by l st su fs n ay ss"></div></div></a></div><div class="j i d sv jy"><div class="ab"><span><button class="bf b bg z tq tr ts tt tu tv tw ev ew tx ty tz fa fb fc fd bm fe ff">Follow</button></span></div></div></div><div class="ab co sw"><div class="sx sy sz ny nx l"><a class="af ag ah aj ak al am an ao ap aq ar as at ab q" rel="noopener follow" href="/@adiandrea?source=post_page---post_author_info--225b855ba5b8--------------------------------"><h2 class="pw-author-name bf tb tc td te tf tg th pf ti tj pj tk tl pn tm tn bk"><span class="gx ta">Written by Adi Andrea</span></h2></a><div class="to ab jb"><div class="l jy"><span class="pw-follower-count bf b bg z du"><a class="af ag ah ai aj ak al am an ao ap aq ar jr" rel="noopener follow" href="/@adiandrea/followers?source=post_page---post_author_info--225b855ba5b8--------------------------------">76 Followers</a></span></div><div class="bf b bg z du ab ke"><span class="js l" aria-hidden="true"><span class="bf b bg z du">·</span></span><a class="af ag ah ai aj ak al am an ao ap aq ar jr" rel="noopener follow" href="/@adiandrea/following?source=post_page---post_author_info--225b855ba5b8--------------------------------">154 Following</a></div></div><div class="tp l"><p class="bf b bg z bk"><span class="gx">Converting my learning journey into stories</span></p></div></div></div><div class="h k"><div class="ab"><span><button class="bf b bg z tq tr ts tt tu tv tw ev ew tx ty tz fa fb fc fd bm fe ff">Follow</button></span></div></div></div></div></div></div><div class="ua l"><div class="sb bh r ub uc ud ue uf"></div><div class="ab cb"><div class="ci bh ga gb gc gd"><div class="ab q cp"><h2 class="bf tb qi ij qk ql im qn qo qq qr qs qu qv qw qy qz bk">No responses yet</h2><div class="ab ug"><div><div class="bm" aria-hidden="false"><a class="uh ui" href="https://policy.medium.com/medium-rules-30e5502c4eb4?source=post_page---post_responses--225b855ba5b8--------------------------------" rel="noopener follow" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" width="25" height="25" viewBox="0 0 25 25"><path fill-rule="evenodd" d="M11.987 5.036a.754.754 0 0 1 .914-.01c.972.721 1.767 1.218 2.6 1.543.828.322 1.719.485 2.887.505a.755.755 0 0 1 .741.757c-.018 3.623-.43 6.256-1.449 8.21-1.034 1.984-2.662 3.209-4.966 4.083a.75.75 0 0 1-.537-.003c-2.243-.874-3.858-2.095-4.897-4.074-1.024-1.951-1.457-4.583-1.476-8.216a.755.755 0 0 1 .741-.757c1.195-.02 2.1-.182 2.923-.503.827-.322 1.6-.815 2.519-1.535m.468.903c-.897.69-1.717 1.21-2.623 1.564-.898.35-1.856.527-3.026.565.037 3.45.469 5.817 1.36 7.515.884 1.684 2.25 2.762 4.284 3.571 2.092-.81 3.465-1.89 4.344-3.575.886-1.698 1.299-4.065 1.334-7.512-1.149-.039-2.091-.217-2.99-.567-.906-.353-1.745-.873-2.683-1.561m-.009 9.155a2.672 2.672 0 1 0 0-5.344 2.672 2.672 0 0 0 0 5.344m0 1a3.672 3.672 0 1 0 0-7.344 3.672 3.672 0 0 0 0 7.344m-1.813-3.777.525-.526.916.917 1.623-1.625.526.526-2.149 2.152z" clip-rule="evenodd"></path></svg></a></div></div></div></div><div class="uj uk ul um un l"></div></div></div></div><div class="uo up uq ur us l bx"><div class="h k j"><div class="sb bh ut uu"></div><div class="ab cb"><div class="ci bh ga gb gc gd"><div class="uv ab lv kb"><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://help.medium.com/hc/en-us?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Help</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://medium.statuspage.io/?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Status</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" rel="noopener follow" href="/about?autoplay=1&source=post_page-----225b855ba5b8--------------------------------"><p class="bf b dv z du">About</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" rel="noopener follow" href="/jobs-at-medium/work-at-medium-959d1a85284e?source=post_page-----225b855ba5b8--------------------------------"><p class="bf b dv z du">Careers</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="pressinquiries@medium.com?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Press</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://blog.medium.com/?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Blog</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://policy.medium.com/medium-privacy-policy-f03bf92035c9?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Privacy</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://policy.medium.com/medium-terms-of-service-9db0094a1e0f?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Terms</p></a></div><div class="uw ux l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" href="https://speechify.com/medium?source=post_page-----225b855ba5b8--------------------------------" rel="noopener follow"><p class="bf b dv z du">Text to speech</p></a></div><div class="uw l"><a class="af ag ah ai aj ak al am an ao ap aq ar as at" rel="noopener follow" href="/business?source=post_page-----225b855ba5b8--------------------------------"><p class="bf b dv z du">Teams</p></a></div></div></div></div></div></div></div></div></div></div><script>window.__BUILD_ID__="main-20241218-235912-1e3024e5b3"</script><script>window.__GRAPHQL_URI__ = "https://medium.com/_/graphql"</script><script>window.__PRELOADED_STATE__ = {"algolia":{"queries":{}},"cache":{"experimentGroupSet":true,"reason":"","group":"enabled","tags":["group-edgeCachePosts","post-225b855ba5b8","user-7b8cf0bd846","collection-f9c208bdbb09"],"serverVariantState":"44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a","middlewareEnabled":true,"cacheStatus":"DYNAMIC","shouldUseCache":true,"vary":[],"lohpSummerUpsellEnabled":false},"client":{"hydrated":false,"isUs":false,"isNativeMedium":false,"isSafariMobile":false,"isSafari":false,"isFirefox":false,"routingEntity":{"type":"DEFAULT","explicit":false},"viewerIsBot":false},"debug":{"requestId":"53732452-7c2e-4604-a889-e32f3884bd52","hybridDevServices":[],"originalSpanCarrier":{"traceparent":"00-6b3f09836c06056e2fc168df07d61ff9-0fd9f9b30567852c-01"}},"multiVote":{"clapsPerPost":{}},"navigation":{"branch":{"show":null,"hasRendered":null,"blockedByCTA":false},"hideGoogleOneTap":false,"hasRenderedAlternateUserBanner":null,"currentLocation":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication\u002Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8","host":"medium.com","hostname":"medium.com","referrer":"","hasSetReferrer":false,"susiModal":{"step":null,"operation":"register"},"postRead":false,"partnerProgram":{"selectedCountryCode":null},"queryString":"","currentHash":""},"config":{"nodeEnv":"production","version":"main-20241218-235912-1e3024e5b3","target":"production","productName":"Medium","publicUrl":"https:\u002F\u002Fcdn-client.medium.com\u002Flite","authDomain":"medium.com","authGoogleClientId":"216296035834-k1k6qe060s2tp2a2jam4ljdcms00sttg.apps.googleusercontent.com","favicon":"production","glyphUrl":"https:\u002F\u002Fglyph.medium.com","branchKey":"key_live_ofxXr2qTrrU9NqURK8ZwEhknBxiI6KBm","algolia":{"appId":"MQ57UUUQZ2","apiKeySearch":"394474ced050e3911ae2249ecc774921","indexPrefix":"medium_","host":"-dsn.algolia.net"},"recaptchaKey":"6Lfc37IUAAAAAKGGtC6rLS13R1Hrw_BqADfS1LRk","recaptcha3Key":"6Lf8R9wUAAAAABMI_85Wb8melS7Zj6ziuf99Yot5","recaptchaEnterpriseKeyId":"6Le-uGgpAAAAAPprRaokM8AKthQ9KNGdoxaGUvVp","datadog":{"applicationId":"6702d87d-a7e0-42fe-bbcb-95b469547ea0","clientToken":"pub853ea8d17ad6821d9f8f11861d23dfed","rumToken":"pubf9cc52896502b9413b68ba36fc0c7162","context":{"deployment":{"target":"production","tag":"main-20241218-235912-1e3024e5b3","commit":"1e3024e5b30a200d8e607e363a93175b656225c2"}},"datacenter":"us"},"googleAnalyticsCode":"G-7JY7T788PK","googlePay":{"apiVersion":"2","apiVersionMinor":"0","merchantId":"BCR2DN6TV7EMTGBM","merchantName":"Medium","instanceMerchantId":"13685562959212738550"},"applePay":{"version":3},"signInWallCustomDomainCollectionIds":["3a8144eabfe3","336d898217ee","61061eb0c96b","138adf9c44c","819cc2aaeee0"],"mediumMastodonDomainName":"me.dm","mediumOwnedAndOperatedCollectionIds":["8a9336e5bb4","b7e45b22fec3","193b68bd4fba","8d6b8a439e32","54c98c43354d","3f6ecf56618","d944778ce714","92d2092dc598","ae2a65f35510","1285ba81cada","544c7006046e","fc8964313712","40187e704f1c","88d9857e584e","7b6769f2748b","bcc38c8f6edf","cef6983b292","cb8577c9149e","444d13b52878","713d7dbc99b0","ef8e90590e66","191186aaafa0","55760f21cdc5","9dc80918cc93","bdc4052bbdba","8ccfed20cbb2"],"tierOneDomains":["medium.com","thebolditalic.com","arcdigital.media","towardsdatascience.com","uxdesign.cc","codeburst.io","psiloveyou.xyz","writingcooperative.com","entrepreneurshandbook.co","prototypr.io","betterhumans.coach.me","theascent.pub"],"topicsToFollow":["d61cf867d93f","8a146bc21b28","1eca0103fff3","4d562ee63426","aef1078a3ef5","e15e46793f8d","6158eb913466","55f1c20aba7a","3d18b94f6858","4861fee224fd","63c6f1f93ee","1d98b3a9a871","decb52b64abf","ae5d4995e225","830cded25262"],"topicToTagMappings":{"accessibility":"accessibility","addiction":"addiction","android-development":"android-development","art":"art","artificial-intelligence":"artificial-intelligence","astrology":"astrology","basic-income":"basic-income","beauty":"beauty","biotech":"biotech","blockchain":"blockchain","books":"books","business":"business","cannabis":"cannabis","cities":"cities","climate-change":"climate-change","comics":"comics","coronavirus":"coronavirus","creativity":"creativity","cryptocurrency":"cryptocurrency","culture":"culture","cybersecurity":"cybersecurity","data-science":"data-science","design":"design","digital-life":"digital-life","disability":"disability","economy":"economy","education":"education","equality":"equality","family":"family","feminism":"feminism","fiction":"fiction","film":"film","fitness":"fitness","food":"food","freelancing":"freelancing","future":"future","gadgets":"gadgets","gaming":"gaming","gun-control":"gun-control","health":"health","history":"history","humor":"humor","immigration":"immigration","ios-development":"ios-development","javascript":"javascript","justice":"justice","language":"language","leadership":"leadership","lgbtqia":"lgbtqia","lifestyle":"lifestyle","machine-learning":"machine-learning","makers":"makers","marketing":"marketing","math":"math","media":"media","mental-health":"mental-health","mindfulness":"mindfulness","money":"money","music":"music","neuroscience":"neuroscience","nonfiction":"nonfiction","outdoors":"outdoors","parenting":"parenting","pets":"pets","philosophy":"philosophy","photography":"photography","podcasts":"podcast","poetry":"poetry","politics":"politics","privacy":"privacy","product-management":"product-management","productivity":"productivity","programming":"programming","psychedelics":"psychedelics","psychology":"psychology","race":"race","relationships":"relationships","religion":"religion","remote-work":"remote-work","san-francisco":"san-francisco","science":"science","self":"self","self-driving-cars":"self-driving-cars","sexuality":"sexuality","social-media":"social-media","society":"society","software-engineering":"software-engineering","space":"space","spirituality":"spirituality","sports":"sports","startups":"startup","style":"style","technology":"technology","transportation":"transportation","travel":"travel","true-crime":"true-crime","tv":"tv","ux":"ux","venture-capital":"venture-capital","visual-design":"visual-design","work":"work","world":"world","writing":"writing"},"defaultImages":{"avatar":{"imageId":"1*dmbNkD5D-u45r44go_cf0g.png","height":150,"width":150},"orgLogo":{"imageId":"7*V1_7XP4snlmqrc_0Njontw.png","height":110,"width":500},"postLogo":{"imageId":"bd978bb536350a710e8efb012513429cabdc4c28700604261aeda246d0f980b7","height":810,"width":1440},"postPreviewImage":{"imageId":"1*hn4v1tCaJy7cWMyb0bpNpQ.png","height":386,"width":579}},"collectionStructuredData":{"8d6b8a439e32":{"name":"Elemental","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fcdn-images-1.medium.com\u002Fmax\u002F980\u002F1*9ygdqoKprhwuTVKUM0DLPA@2x.png","width":980,"height":159}}},"3f6ecf56618":{"name":"Forge","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fcdn-images-1.medium.com\u002Fmax\u002F596\u002F1*uULpIlImcO5TDuBZ6lm7Lg@2x.png","width":596,"height":183}}},"ae2a65f35510":{"name":"GEN","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fmiro.medium.com\u002Fmax\u002F264\u002F1*RdVZMdvfV3YiZTw6mX7yWA.png","width":264,"height":140}}},"88d9857e584e":{"name":"LEVEL","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fmiro.medium.com\u002Fmax\u002F540\u002F1*JqYMhNX6KNNb2UlqGqO2WQ.png","width":540,"height":108}}},"7b6769f2748b":{"name":"Marker","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fcdn-images-1.medium.com\u002Fmax\u002F383\u002F1*haCUs0wF6TgOOvfoY-jEoQ@2x.png","width":383,"height":92}}},"444d13b52878":{"name":"OneZero","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fmiro.medium.com\u002Fmax\u002F540\u002F1*cw32fIqCbRWzwJaoQw6BUg.png","width":540,"height":123}}},"8ccfed20cbb2":{"name":"Zora","data":{"@type":"NewsMediaOrganization","ethicsPolicy":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Farticles\u002F360043290473","logo":{"@type":"ImageObject","url":"https:\u002F\u002Fmiro.medium.com\u002Fmax\u002F540\u002F1*tZUQqRcCCZDXjjiZ4bDvgQ.png","width":540,"height":106}}}},"embeddedPostIds":{"coronavirus":"cd3010f9d81f"},"sharedCdcMessaging":{"COVID_APPLICABLE_TAG_SLUGS":[],"COVID_APPLICABLE_TOPIC_NAMES":[],"COVID_APPLICABLE_TOPIC_NAMES_FOR_TOPIC_PAGE":[],"COVID_MESSAGES":{"tierA":{"text":"For more information on the novel coronavirus and Covid-19, visit cdc.gov.","markups":[{"start":66,"end":73,"href":"https:\u002F\u002Fwww.cdc.gov\u002Fcoronavirus\u002F2019-nCoV"}]},"tierB":{"text":"Anyone can publish on Medium per our Policies, but we don’t fact-check every story. For more info about the coronavirus, see cdc.gov.","markups":[{"start":37,"end":45,"href":"https:\u002F\u002Fhelp.medium.com\u002Fhc\u002Fen-us\u002Fcategories\u002F201931128-Policies-Safety"},{"start":125,"end":132,"href":"https:\u002F\u002Fwww.cdc.gov\u002Fcoronavirus\u002F2019-nCoV"}]},"paywall":{"text":"This article has been made free for everyone, thanks to Medium Members. For more information on the novel coronavirus and Covid-19, visit cdc.gov.","markups":[{"start":56,"end":70,"href":"https:\u002F\u002Fmedium.com\u002Fmembership"},{"start":138,"end":145,"href":"https:\u002F\u002Fwww.cdc.gov\u002Fcoronavirus\u002F2019-nCoV"}]},"unbound":{"text":"This article is free for everyone, thanks to Medium Members. For more information on the novel coronavirus and Covid-19, visit cdc.gov.","markups":[{"start":45,"end":59,"href":"https:\u002F\u002Fmedium.com\u002Fmembership"},{"start":127,"end":134,"href":"https:\u002F\u002Fwww.cdc.gov\u002Fcoronavirus\u002F2019-nCoV"}]}},"COVID_BANNER_POST_ID_OVERRIDE_WHITELIST":["3b31a67bff4a"]},"sharedVoteMessaging":{"TAGS":["politics","election-2020","government","us-politics","election","2020-presidential-race","trump","donald-trump","democrats","republicans","congress","republican-party","democratic-party","biden","joe-biden","maga"],"TOPICS":["politics","election"],"MESSAGE":{"text":"Find out more about the U.S. election results here.","markups":[{"start":46,"end":50,"href":"https:\u002F\u002Fcookpolitical.com\u002F2020-national-popular-vote-tracker"}]},"EXCLUDE_POSTS":["397ef29e3ca5"]},"embedPostRules":[],"recircOptions":{"v1":{"limit":3},"v2":{"limit":8}},"braintreeClientKey":"production_zjkj96jm_m56f8fqpf7ngnrd4","braintree":{"enabled":true,"merchantId":"m56f8fqpf7ngnrd4","merchantAccountId":{"usd":"AMediumCorporation_instant","eur":"amediumcorporation_EUR","cad":"amediumcorporation_CAD"},"publicKey":"ds2nn34bg2z7j5gd","braintreeEnvironment":"production","dashboardUrl":"https:\u002F\u002Fwww.braintreegateway.com\u002Fmerchants","gracePeriodDurationInDays":14,"mediumMembershipPlanId":{"monthly":"ce105f8c57a3","monthlyV2":"e8a5e126-792b-4ee6-8fba-d574c1b02fc5","monthlyWithTrial":"d5ee3dbe3db8","monthlyPremium":"fa741a9b47a2","yearly":"a40ad4a43185","yearlyV2":"3815d7d6-b8ca-4224-9b8c-182f9047866e","yearlyStaff":"d74fb811198a","yearlyWithTrial":"b3bc7350e5c7","yearlyPremium":"e21bd2c12166","monthlyOneYearFree":"e6c0637a-2bad-4171-ab4f-3c268633d83c","monthly25PercentOffFirstYear":"235ecc62-0cdb-49ae-9378-726cd21c504b","monthly20PercentOffFirstYear":"ba518864-9c13-4a99-91ca-411bf0cac756","monthly15PercentOffFirstYear":"594c029b-9f89-43d5-88f8-8173af4e070e","monthly10PercentOffFirstYear":"c6c7bc9a-40f2-4b51-8126-e28511d5bdb0","monthlyForStudents":"629ebe51-da7d-41fd-8293-34cd2f2030a8","yearlyOneYearFree":"78ba7be9-0d9f-4ece-aa3e-b54b826f2bf1","yearly25PercentOffFirstYear":"2dbb010d-bb8f-4eeb-ad5c-a08509f42d34","yearly20PercentOffFirstYear":"47565488-435b-47f8-bf93-40d5fbe0ebc8","yearly15PercentOffFirstYear":"8259809b-0881-47d9-acf7-6c001c7f720f","yearly10PercentOffFirstYear":"9dd694fb-96e1-472c-8d9e-3c868d5c1506","yearlyForStudents":"e29345ef-ab1c-4234-95c5-70e50fe6bc23","monthlyCad":"p52orjkaceei","yearlyCad":"h4q9g2up9ktt"},"braintreeDiscountId":{"oneMonthFree":"MONTHS_FREE_01","threeMonthsFree":"MONTHS_FREE_03","sixMonthsFree":"MONTHS_FREE_06","fiftyPercentOffOneYear":"FIFTY_PERCENT_OFF_ONE_YEAR"},"3DSecureVersion":"2","defaultCurrency":"usd","providerPlanIdCurrency":{"4ycw":"usd","rz3b":"usd","3kqm":"usd","jzw6":"usd","c2q2":"usd","nnsw":"usd","q8qw":"usd","d9y6":"usd","fx7w":"cad","nwf2":"cad"}},"paypalClientId":"AXj1G4fotC2GE8KzWX9mSxCH1wmPE3nJglf4Z2ig_amnhvlMVX87otaq58niAg9iuLktVNF_1WCMnN7v","paypal":{"host":"https:\u002F\u002Fapi.paypal.com:443","clientMode":"production","serverMode":"live","webhookId":"4G466076A0294510S","monthlyPlan":{"planId":"P-9WR0658853113943TMU5FDQA","name":"Medium Membership (Monthly) with setup fee","description":"Unlimited access to the best and brightest stories on Medium. Membership billed monthly."},"yearlyPlan":{"planId":"P-7N8963881P8875835MU5JOPQ","name":"Medium Membership (Annual) with setup fee","description":"Unlimited access to the best and brightest stories on Medium. Membership billed annually."},"oneYearGift":{"name":"Medium Membership (1 Year, Digital Gift Code)","description":"Unlimited access to the best and brightest stories on Medium. Gift codes can be redeemed at medium.com\u002Fredeem.","price":"50.00","currency":"USD","sku":"membership-gift-1-yr"},"oldMonthlyPlan":{"planId":"P-96U02458LM656772MJZUVH2Y","name":"Medium Membership (Monthly)","description":"Unlimited access to the best and brightest stories on Medium. Membership billed monthly."},"oldYearlyPlan":{"planId":"P-59P80963JF186412JJZU3SMI","name":"Medium Membership (Annual)","description":"Unlimited access to the best and brightest stories on Medium. Membership billed annually."},"monthlyPlanWithTrial":{"planId":"P-66C21969LR178604GJPVKUKY","name":"Medium Membership (Monthly) with setup fee","description":"Unlimited access to the best and brightest stories on Medium. Membership billed monthly."},"yearlyPlanWithTrial":{"planId":"P-6XW32684EX226940VKCT2MFA","name":"Medium Membership (Annual) with setup fee","description":"Unlimited access to the best and brightest stories on Medium. Membership billed annually."},"oldMonthlyPlanNoSetupFee":{"planId":"P-4N046520HR188054PCJC7LJI","name":"Medium Membership (Monthly)","description":"Unlimited access to the best and brightest stories on Medium. Membership billed monthly."},"oldYearlyPlanNoSetupFee":{"planId":"P-7A4913502Y5181304CJEJMXQ","name":"Medium Membership (Annual)","description":"Unlimited access to the best and brightest stories on Medium. Membership billed annually."},"sdkUrl":"https:\u002F\u002Fwww.paypal.com\u002Fsdk\u002Fjs"},"stripePublishableKey":"pk_live_7FReX44VnNIInZwrIIx6ghjl","log":{"json":true,"level":"info"},"imageUploadMaxSizeMb":25,"staffPicks":{"title":"Staff Picks","catalogId":"c7bc6e1ee00f"}},"session":{"xsrf":""}}</script><script>window.__APOLLO_STATE__ = {"ROOT_QUERY":{"__typename":"Query","viewer":null,"collectionByDomainOrSlug({\"domainOrSlug\":\"mobile-app-development-publication\"})":{"__ref":"Collection:f9c208bdbb09"},"postResult({\"id\":\"225b855ba5b8\"})":{"__ref":"Post:225b855ba5b8"}},"ImageMetadata:":{"__typename":"ImageMetadata","id":""},"Collection:f9c208bdbb09":{"__typename":"Collection","id":"f9c208bdbb09","favicon":{"__ref":"ImageMetadata:"},"customStyleSheet":null,"colorPalette":{"__typename":"ColorPalette","highlightSpectrum":{"__typename":"ColorSpectrum","backgroundColor":"#FFFFFFFF","colorPoints":[{"__typename":"ColorPoint","color":"#FFFFFFFF","point":0},{"__typename":"ColorPoint","color":"#FFE8F3E8","point":0.1},{"__typename":"ColorPoint","color":"#FFE8F3E8","point":0.2},{"__typename":"ColorPoint","color":"#FFD1E7D1","point":0.6},{"__typename":"ColorPoint","color":"#FFA3D0A2","point":1}]},"defaultBackgroundSpectrum":{"__typename":"ColorSpectrum","backgroundColor":"#FFFFFFFF","colorPoints":[{"__typename":"ColorPoint","color":"#FF1A8917","point":0},{"__typename":"ColorPoint","color":"#FF11800E","point":0.1},{"__typename":"ColorPoint","color":"#FF0F730C","point":0.2},{"__typename":"ColorPoint","color":"#FF095407","point":1}]},"tintBackgroundSpectrum":null},"domain":null,"slug":"mobile-app-development-publication","googleAnalyticsId":null,"name":"Mobile App Development Publication","subscriberCount":3664,"description":"Sharing iOS, Android and relevant Mobile App Development Technology and Learning","avatar":{"__ref":"ImageMetadata:1*r5bO5bEjNCKLt6fKZbPdCA.png"},"latestPostsConnection({\"paging\":{\"limit\":1}})":{"__typename":"PostConnection","posts":[{"__ref":"Post:c4975bd00621"}]},"viewerEdge":{"__ref":"CollectionViewerEdge:collectionId:f9c208bdbb09-viewerId:lo_965268611c24"},"twitterUsername":"elye_project","facebookPageId":null,"logo":{"__ref":"ImageMetadata:1*MdMgVRTnupYGv9gYoKASQQ.png"}},"ImageMetadata:1*r5bO5bEjNCKLt6fKZbPdCA.png":{"__typename":"ImageMetadata","id":"1*r5bO5bEjNCKLt6fKZbPdCA.png"},"User:7b8cf0bd846":{"__typename":"User","id":"7b8cf0bd846","customDomainState":null,"hasSubdomain":false,"username":"adiandrea","linkedAccounts":{"__ref":"LinkedAccounts:7b8cf0bd846"},"isSuspended":false,"name":"Adi Andrea","imageId":"0*DJiLTxXxBct1jjWE.jpg","verifications":{"__typename":"VerifiedInfo","isBookAuthor":false},"socialStats":{"__typename":"SocialStats","followerCount":76,"followingCount":114,"collectionFollowingCount":40},"bio":"Converting my learning journey into stories","membership":{"__ref":"Membership:7a5c067f-0f38-4f0a-a155-25bbb54f34bb"},"allowNotes":true,"viewerEdge":{"__ref":"UserViewerEdge:userId:7b8cf0bd846-viewerId:lo_965268611c24"},"twitterScreenName":"kadek_adiandrea"},"Post:c4975bd00621":{"__typename":"Post","id":"c4975bd00621","firstPublishedAt":1732250947785,"creator":{"__ref":"User:7b8cf0bd846"},"collection":{"__ref":"Collection:f9c208bdbb09"},"isSeries":false,"mediumUrl":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication\u002Fcustom-android-push-notification-use-case-cloning-grab-live-tracking-notification-c4975bd00621","sequence":null,"uniqueSlug":"custom-android-push-notification-use-case-cloning-grab-live-tracking-notification-c4975bd00621"},"MastodonAccount:adiandrea@me.dm":{"__typename":"MastodonAccount","domain":"me.dm","username":"adiandrea","id":"adiandrea@me.dm"},"LinkedAccounts:7b8cf0bd846":{"__typename":"LinkedAccounts","mastodon":{"__ref":"MastodonAccount:adiandrea@me.dm"},"id":"7b8cf0bd846"},"Membership:7a5c067f-0f38-4f0a-a155-25bbb54f34bb":{"__typename":"Membership","tier":"MEMBER","id":"7a5c067f-0f38-4f0a-a155-25bbb54f34bb"},"Paragraph:30599f561477_0":{"__typename":"Paragraph","id":"30599f561477_0","name":"d891","type":"H4","href":null,"layout":null,"metadata":null,"text":"Learning Android Development","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_1":{"__typename":"Paragraph","id":"30599f561477_1","name":"e874","type":"H3","href":null,"layout":null,"metadata":null,"text":"How I Migrate Android Build Configurations From Groovy To Kotlin DSL","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_2":{"__typename":"Paragraph","id":"30599f561477_2","name":"6c00","type":"H4","href":null,"layout":null,"metadata":null,"text":"Journey towards all Kotlin in Android","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"ImageMetadata:0*9VkZC1tT8yb8d2_F":{"__typename":"ImageMetadata","id":"0*9VkZC1tT8yb8d2_F","originalHeight":2700,"originalWidth":3943,"focusPercentX":null,"focusPercentY":null,"alt":null},"Paragraph:30599f561477_3":{"__typename":"Paragraph","id":"30599f561477_3","name":"9467","type":"IMG","href":null,"layout":"OUTSET_CENTER","metadata":{"__ref":"ImageMetadata:0*9VkZC1tT8yb8d2_F"},"text":"Photo by Harshil Gudka on Unsplash","hasDropCap":null,"dropCapImage":null,"markups":[{"__typename":"Markup","type":"A","start":9,"end":22,"href":"https:\u002F\u002Funsplash.com\u002F@hgudka97?utm_source=medium&utm_medium=referral","anchorType":"LINK","userId":null,"linkMetadata":null},{"__typename":"Markup","type":"A","start":26,"end":34,"href":"https:\u002F\u002Funsplash.com?utm_source=medium&utm_medium=referral","anchorType":"LINK","userId":null,"linkMetadata":null}],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_4":{"__typename":"Paragraph","id":"30599f561477_4","name":"f0ed","type":"P","href":null,"layout":null,"metadata":null,"text":"For a long long time, even since Android Studio was released for the first time, we as Android developers have used Groovy language to define build configurations on our projects. But an era has come to an end.","hasDropCap":true,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_5":{"__typename":"Paragraph","id":"30599f561477_5","name":"fb25","type":"BQ","href":null,"layout":null,"metadata":null,"text":"For you who create new projects using the latest Android Studio may already using Kotlin DSL. This article is intended for developers who currently handle legacy code and want to migrate.","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_6":{"__typename":"Paragraph","id":"30599f561477_6","name":"9fd4","type":"H3","href":null,"layout":null,"metadata":null,"text":"Introducing Kotlin DSL","hasDropCap":null,"dropCapImage":null,"markups":[{"__typename":"Markup","type":"STRONG","start":0,"end":22,"href":null,"anchorType":null,"userId":null,"linkMetadata":null}],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_7":{"__typename":"Paragraph","id":"30599f561477_7","name":"c8fe","type":"P","href":null,"layout":null,"metadata":null,"text":"Firstly, let’s break down what is DSL.","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_8":{"__typename":"Paragraph","id":"30599f561477_8","name":"872c","type":"BQ","href":null,"layout":null,"metadata":null,"text":"A DSL (Domain Specific Language) is a computer language designed for a specific problem domain. It is created to address the needs of a particular industry or application.","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_9":{"__typename":"Paragraph","id":"30599f561477_9","name":"7c2a","type":"P","href":null,"layout":null,"metadata":null,"text":"Kotlin DSLs are DSLs that are written in the Kotlin programming language. They allow developers to create a language that is specific to their problem domain quickly and easily.","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_10":{"__typename":"Paragraph","id":"30599f561477_10","name":"e607","type":"P","href":null,"layout":null,"metadata":null,"text":"So, why choose Kotlin DSL over Groovy? Here are a few reasons:","hasDropCap":null,"dropCapImage":null,"markups":[],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"Paragraph:30599f561477_11":{"__typename":"Paragraph","id":"30599f561477_11","name":"27ed","type":"ULI","href":null,"layout":null,"metadata":null,"text":"Type Safety: Kotlin DSL is strongly typed, which means the compiler can catch errors early on, making your build scripts more reliable.","hasDropCap":null,"dropCapImage":null,"markups":[{"__typename":"Markup","type":"STRONG","start":0,"end":12,"href":null,"anchorType":null,"userId":null,"linkMetadata":null}],"codeBlockMetadata":null,"iframe":null,"mixtapeMetadata":null},"CollectionViewerEdge:collectionId:f9c208bdbb09-viewerId:lo_965268611c24":{"__typename":"CollectionViewerEdge","id":"collectionId:f9c208bdbb09-viewerId:lo_965268611c24","isEditor":false,"isMuting":false},"UserViewerEdge:userId:7b8cf0bd846-viewerId:lo_965268611c24":{"__typename":"UserViewerEdge","id":"userId:7b8cf0bd846-viewerId:lo_965268611c24","isMuting":false},"ImageMetadata:1*MdMgVRTnupYGv9gYoKASQQ.png":{"__typename":"ImageMetadata","id":"1*MdMgVRTnupYGv9gYoKASQQ.png","originalWidth":1233,"originalHeight":115},"PostViewerEdge:postId:225b855ba5b8-viewerId:lo_965268611c24":{"__typename":"PostViewerEdge","shouldIndexPostForExternalSearch":true,"id":"postId:225b855ba5b8-viewerId:lo_965268611c24"},"Tag:androiddev":{"__typename":"Tag","id":"androiddev","displayTitle":"AndroidDev","normalizedTagSlug":"androiddev"},"Tag:android-app-development":{"__typename":"Tag","id":"android-app-development","displayTitle":"Android App Development","normalizedTagSlug":"android-app-development"},"Tag:groovy":{"__typename":"Tag","id":"groovy","displayTitle":"Groovy","normalizedTagSlug":"groovy"},"Tag:kotlin-dsl":{"__typename":"Tag","id":"kotlin-dsl","displayTitle":"Kotlin Dsl","normalizedTagSlug":"kotlin-dsl"},"Tag:kotlin":{"__typename":"Tag","id":"kotlin","displayTitle":"Kotlin","normalizedTagSlug":"kotlin"},"Post:225b855ba5b8":{"__typename":"Post","id":"225b855ba5b8","collection":{"__ref":"Collection:f9c208bdbb09"},"content({\"postMeteringOptions\":{}})":{"__typename":"PostContent","isLockedPreviewOnly":true,"bodyModel":{"__typename":"RichText","sections":[{"__typename":"Section","name":null,"startIndex":0,"textLayout":null,"imageLayout":null,"backgroundImage":null,"videoLayout":null,"backgroundVideo":null}],"paragraphs":[{"__ref":"Paragraph:30599f561477_0"},{"__ref":"Paragraph:30599f561477_1"},{"__ref":"Paragraph:30599f561477_2"},{"__ref":"Paragraph:30599f561477_3"},{"__ref":"Paragraph:30599f561477_4"},{"__ref":"Paragraph:30599f561477_5"},{"__ref":"Paragraph:30599f561477_6"},{"__ref":"Paragraph:30599f561477_7"},{"__ref":"Paragraph:30599f561477_8"},{"__ref":"Paragraph:30599f561477_9"},{"__ref":"Paragraph:30599f561477_10"},{"__ref":"Paragraph:30599f561477_11"}]},"validatedShareKey":"","shareKeyCreator":null},"creator":{"__ref":"User:7b8cf0bd846"},"inResponseToEntityType":null,"isLocked":true,"isMarkedPaywallOnly":false,"lockedSource":"LOCKED_POST_SOURCE_UGC","mediumUrl":"https:\u002F\u002Fmedium.com\u002Fmobile-app-development-publication\u002Fhow-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8","primaryTopic":null,"topics":[{"__typename":"Topic","slug":"android-development"}],"isPublished":true,"latestPublishedVersion":"30599f561477","visibility":"LOCKED","postResponses":{"__typename":"PostResponses","count":0},"clapCount":14,"allowResponses":true,"isLimitedState":false,"title":"How I Migrate Android Build Configurations From Groovy To Kotlin DSL","isSeries":false,"sequence":null,"uniqueSlug":"how-i-migrate-android-build-configurations-from-groovy-to-kotlin-dsl-225b855ba5b8","socialTitle":"","socialDek":"","canonicalUrl":"","metaDescription":"","latestPublishedAt":1731327328687,"readingTime":5.856603773584906,"previewContent":{"__typename":"PreviewContent","subtitle":"See you later, Groovy!"},"previewImage":{"__ref":"ImageMetadata:0*9VkZC1tT8yb8d2_F"},"isShortform":false,"seoTitle":"","firstPublishedAt":1731327328687,"updatedAt":1733973038083,"shortformType":"SHORTFORM_TYPE_LINK","seoDescription":"","viewerEdge":{"__ref":"PostViewerEdge:postId:225b855ba5b8-viewerId:lo_965268611c24"},"isSuspended":false,"license":"ALL_RIGHTS_RESERVED","tags":[{"__ref":"Tag:androiddev"},{"__ref":"Tag:android-app-development"},{"__ref":"Tag:groovy"},{"__ref":"Tag:kotlin-dsl"},{"__ref":"Tag:kotlin"}],"isNewsletter":false,"statusForCollection":"APPROVED","pendingCollection":null,"detectedLanguage":"en","wordCount":1499,"layerCake":0,"responsesLocked":false}}</script><script>window.__MIDDLEWARE_STATE__={"session":{"xsrf":""},"cache":{"cacheStatus":"HIT"}}</script><script src="https://cdn-client.medium.com/lite/static/js/manifest.48bdf878.js"></script><script src="https://cdn-client.medium.com/lite/static/js/9865.1496d74a.js"></script><script src="https://cdn-client.medium.com/lite/static/js/main.872afbe3.js"></script><script src="https://cdn-client.medium.com/lite/static/js/instrumentation.d9108df7.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/reporting.ff22a7a5.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/9120.5df29668.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/5049.d1ead72d.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/4810.6318add7.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/6618.db187378.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/2707.a4e221ac.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/9977.933c1c9a.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/8599.73cb8339.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/5250.9f9e01d2.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/9898.d9e26c5e.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/2648.26563adf.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/8393.826a25fb.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/4863.28ab43f6.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/6589.247b1d02.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/5642.0f82ef97.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/6546.cd03f950.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/6834.8aa8d357.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/2420.2a5e2d95.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/839.1c286b32.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/7975.60bcefe8.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/2106.0350840b.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/7394.73a57633.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/5794.9e8ff5dd.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/8204.7749bc66.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/4391.59acaed3.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/PostPage.MainContent.2dc8b1c6.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/8414.6565ad5f.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/3974.8d3e0217.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/2527.d5e0c2f5.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/PostResponsesContent.7ad7ca92.chunk.js"></script> <script src="https://cdn-client.medium.com/lite/static/js/responses.editor.5a11f4da.chunk.js"></script><script>window.main();</script><script>(function(){function c(){var b=a.contentDocument||a.contentWindow.document;if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'8fc03d527efc4c3b',t:'MTczNTg3ODQ4MC4wMDAwMDA='};var a=document.createElement('script');a.nonce='';a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();</script></body></html>