Gradle Version Catalog with KTS [KotlinConf'24 Global]

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(SBEMF7FSTJPO$BUBMPH XJUI,54 +VOTV1BSL ,PUMJO$POGs 4PVUI,PSFB

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Mobile apps Junsu Park Github@JunJaBoy

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👍

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Gradle Build Tool ● য়೑ࣗझ ● ҟߧਤೠ৔৉੄ࣗ೐౟ਝয࠽٘दաܻয়੗زച ● Ҋࣻળ੄ࢶ঱ഋ࠽٘঱য۽֫਷оةࢿઁҕ ● ೐۽ં౟ӏݽࠂ੟بীҙ҅হ੉नࣘ ਬো ● ૐ࠙࠽٘ ࠽٘நय ߽۳୊ܻઁҕ 👍

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ߊ಴ ҳࢿ ● ,54 ● (SBEMF7FSTJPO$BUBMPH ● (SBEMF7FSTJPO$BUBMPH۽݃੉Ӓۨ੉࣌ೞӝ XJUI,54

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ࢠ೒ ೐۽ં౟ ߊ಴ ੗ܐ

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,54 ,PUMJO4DSJQU

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,54ঌইࠁӝ

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KTS - Kotlin Script ● %4-%PNBJO4QFDJGJD-BOHVBHFౠࣻೠݾ੸ਸਤ೧ࢎਊೞח঱য ● ੌ߈੸ੋ,PUMJOޙߨҗزੌ ● ஹ౵ੌఋ੐ী௏٘୓௼оמ

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KTS - Kotlin Script ● %4-%PNBJO4QFDJGJD-BOHVBHFౠࣻೠݾ੸ਸਤ೧ࢎਊೞח঱য ● ੌ߈੸ੋ,PUMJOޙߨҗزੌ ● ஹ౵ੌఋ੐ী௏٘୓௼оמ jetbrains exposed

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Kotlin vs Groovy ● ࠙ঠ গ೒ܻா੉࣌ѐߊWTझ௼݀౴ ● օࣁ੉೐౭ ࠁ੢WTࠁ੢9 ● ۞׬ழ࠳ рѾWT੗߄৬ਬࢎ ● ஹ౵ੌ ੿੸ఋੑWTز੸ఋੑ ● ࢿמ ੗߄৬ਬࢎ WT$MPTVSF۽ੋ೧וܿ ● *%&૑ਗ ࢚؀੸ਵ۽݆਺ WT࢚؀੸ਵ۽੸਺

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ࢎਊߑߨ

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ޤঠ ղ ௏ౣܽ ج۰઻ਃ

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1 ● 🤓 Ӓܖ࠺UP௏ౣܽஶߡఠоઓ੤ೞաਃ ● 🤗 ߄۽׼न?? Ӓܖ࠺ to ௏ౣܽ ஶߡఠо ੓աਃ? ݢ੷ Ӓܖ࠺ ౵ੌਸ ௏ౣܽ ౵ੌ۽ ੉ܴਸ ߄ԲदҊ.. য૵ҳ੷૵ҳ

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Groovy झ௼݀౟ীࢲ ݃੉Ӓۨ੉࣌ ● ҕध੸ਵ۽ઁҕغחஶߡఠחઓ੤ೞ૑ঋ਺ ● ҕधޙࢲীࢲبࣻ੘সਸউղೞח

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ೞ૑݅ दр਷ Ә :P ● CFSOBGFSSBSJ(SBEMF,PUMJO$POWFSUFS ● (SPPWZ௏٘ܳ,PUMJOਵ۽߸ജઁҕ

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ଵ ౟ܖ ѐߊ੗) ௏٘ ॳחѢ જইೣ ● ҳӖ੉ೞۄח؀۽೧ࠇद׮

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1. gradle झ௼݀౟ ഛ੢੗ ࣻ੿

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1. gradle झ௼݀౟ ഛ੢੗ ࣻ੿

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2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃

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2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ plugins { id 'com.android.application' version '8.4.1' id 'org.jetbrains.kotlin.android' version '1.9.0' } ● ޙ੗ৌࢶ঱ࣻ੿ ● ੘਷ٮ১಴ r ௾ٮ১಴ t

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2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ plugins { id “com.android.application” version “8.4.1" id “org.jetbrains.kotlin.android" version “1.9.0” } plugins { id 'com.android.application' version '8.4.1' id 'org.jetbrains.kotlin.android' version '1.9.0' } ● ޙ੗ৌࢶ঱ࣻ੿ ● ੘਷ٮ১಴ r ௾ٮ১಴ t

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2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ plugins { id(”com.android.application”) version ”8.4.1” id(”org.jetbrains.kotlin.android”) version ”1.9.0” } plugins { id “com.android.application” version “8.4.1" id “org.jetbrains.kotlin.android" version “1.9.0” } ● ೣࣻഐ୹ࣻ੿ ● Қഐ ୶о

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● ؀ੑো࢑୶о ● ؀ੑӝഐ ୶о 2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ java { sourceCompatibility JavaVersion.VERSION_17 targetCompatibility JavaVersion.VERSION_17 }

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● ؀ੑো࢑୶о ● ؀ੑӝഐ ୶о 2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ java { sourceCompatibility = JavaVersion.VERSION_17 targetCompatibility = JavaVersion.VERSION_17 } java { sourceCompatibility JavaVersion.VERSION_17 targetCompatibility JavaVersion.VERSION_17 }

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● ߸ࣻࢶ঱৘ডযࣻ੿ ● EFGªWBM WBS 2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ def activityComposeVersion = ‘1.9.0’

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● ߸ࣻࢶ঱৘ডযࣻ੿ ● EFGªWBM WBS 2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃ val activityComposeVersion = “1.9.0” def activityComposeVersion = ‘1.9.0’

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plugins { alias(libs.plugins.android.application) alias(libs.plugins.jetbrains.kotlin.android) } android { namespace 'app.junsu.gvc' compileSdk 34 defaultConfig { applicationId ’app.junsu.gvc’ minSdk 32 targetSdk 34 versionCode 1 versionName ‘1.0’ testInstrumentationRunner ‘androidx.test.runner.AndroidJUnitRunner’ vectorDrawables { useSupportLibrary true }

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plugins { alias(libs.plugins.android.application) alias(libs.plugins.jetbrains.kotlin.android) } android { namespace = "app.junsu.gvc" compileSdk = 34 defaultConfig { applicationId = "app.junsu.gvc" minSdk = 32 targetSdk = 34 versionCode = 1 versionName = "1.0" testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" vectorDrawables { useSupportLibrary = true } namespace = "app.junsu.gvc" compileSdk = 34 defaultConfig { applicationId = "app.junsu.gvc" minSdk = 32 targetSdk = 34 versionCode = 1 versionName = "1.0" testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" vectorDrawables { useSupportLibrary = true }

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namespace 'app.junsu.gvc' compileSdk 34 defaultConfig { applicationId ‘app.junsu.gvc’ minSdk 32 targetSdk 34 versionCode 1 versionName ‘1.0’ testInstrumentationRunner ‘…’ vectorDrawables { useSupportLibrary true } namespace = "app.junsu.gvc" compileSdk = 34 defaultConfig { applicationId = "app.junsu.gvc" minSdk = 32 targetSdk = 34 versionCode = 1 versionName = "1.0" testInstrumentationRunner = "android vectorDrawables { useSupportLibrary = true }

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3. Gradle य௼

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৮ࢿ 🥳

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Kotlin Script੄ ࢿמ ● (SBEMF$*ӝળࢿמஏ੿ Use case Groovy Kotlin Differences First use 🟢 32s 🔴 76s Groovy DSL is 2.4x faster buildSrc abi change 🟢 10s 🔴 33s Groovy DSL is 3.3x faster buildSrc non-abi change 🔴 10s 🟢 5.3s Kotlin DSL is 1.9x faster configuration 🟢 2s 🔴 2.2s Groovy DSL is 0.11x faster https://github.com/gradle/gradle/issues/15886

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(SBEMF7FSTJPO$BUBMPH (SBEMF੄ઓࢿݾ۾ҙܻ

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(SBEMF7FSTJPO $BUBMPHঌইࠁӝ

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Gradle Version Catalog ? ● (SBEMF੄ઓࢿਸݾ۾ਵ۽ҙܻ ● 50.-঱যࢎਊ ாߏா੉झ ● ೞա੄ߡ੹ݾ۾ਸࢤࢿ ৈ۞Ҕীࢲ5ZQFTBGFೞѱଵઑ ● (SBEMF੉റࢎਊоמ ࠗఠউ੿ച

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[versions] compileSdk = "34" minSdk = "32" targetSdk = "34" agp = "8.4.1" kotlin = "1.9.0" coreKtx = "1.13.1" junit = "4.13.2" junitVersion = "1.1.5" espressoCore = "3.5.1" lifecycleRuntimeKtx = "2.8.2" activityCompose = "1.9.0" composeBom = "2024.06.00" [libraries] androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" } junit = { group = "junit", name = "junit", version.ref = "junit" } androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" } androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", v androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeB androidx-ui = { group = "androidx.compose.ui", name = "ui" } libs.versions.toml

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ࢎਊߑߨ

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ߡ੹ ஠ఎ۽Ӓ ౵ੌ ࢤࢿ

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ߡ੹ ஠ఎ۽Ӓ ౵ੌ ࢤࢿ

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ߡ੹ ஠ఎ۽Ӓ ౵ੌ ࢤࢿ

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settings.gradle.kts

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ࣂ࣌ ● WFSTJPOT ● MJCSBSJFT ● QMVHJOT ● CVOEMFT [bundles] ui = ["androidx-core-ktx", "androidx-compose-bom", "andro test = ["junit", "androidx-junit", "androidx-ui-test-juni [versions] activityCompose = "1.9.0" minSdk = "32" [libraries] androidx-ui = { group = "androidx.compose.ui", name = "ui junit = { group = "junit", name = "junit", version.ref = [plugins] android-application = { id = "com.android.application", v jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.a "kotlin" }

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ࣂ࣌ - versions ● ߡ੹੿ࠁܳ׸਷߸ࣻ੿੄

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ࣂ࣌ - versions ● *%&о੗زਵ۽नӏߡ੹ఐ࢝ ࣻ੿ઁউ ● ߡ੹੉PVUEBUFEػ҃਋ܽ౟҃Ҋ

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ࣂ࣌ - libraries ● ۄ੉࠳۞ܻQBUIܳ׸਷߸ࣻ੿੄ ● LFCBCDBTF۽؊ա਷௏٘যदझఢझઁҕ

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ࣂ࣌ - libraries ● NPEVMF HSPVQOBNF೙٘૑੿

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ࣂ࣌ - libraries ● WFSTJPO WFSTJPOSFGܳࢎਊೞৈߡ੹૑੿

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ࣂ࣌ - plugins ● ೒۞ӒੋQBUIܳ׸਷߸ࣻ੿੄ ● JE೙٘૑੿ ● WFSTJPO WFSTJPOSFGܳࢎਊೞৈߡ੹૑੿

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ࣂ࣌ - bundles ● ۄ੉࠳۞ܻ೒۞Ӓੋ߸ࣻܳ׸਷ݾ۾੿੄

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੄ઓࢿ ࢶ঱ ߑध ߸҃

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੄ઓࢿ ࢶ঱ ߑध ߸҃

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੄ઓࢿ ࢶ঱ ߑध ߸҃

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੄ઓࢿ ࢶ঱ ߑध ߸҃

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੄ઓࢿ ࢶ঱ ߑध ߸҃

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(SBEMF7FSTJPO$BUBMPH۽ ݃੉Ӓۨ੉࣌ೞӝ XJUI,54 (SPPWZUP,PUMJO CVJME4SDUP7FSTJPO$BUBMPH

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(SPPWZীࢲ ,54۽߄Բӝ

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1. gradle झ௼݀౟ ഛ੢੗ ࣻ੿ ● FY CVJMEHSBEMFCVJMEHSBEMFLUT

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2. Kotlin ޙߨী ݏѱ ௏٘ ߸҃

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3. Gradle य௼

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🥳

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7FSTJPO$BUBMPH ࢎਊೞӝ

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1. ߡ੹ ஠ఎ۽Ӓ ౵ੌ ࢤࢿ ● SPPUHSBEMFMJCTWFSTJPOTUPNM

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2. ࣂ࣌߹ ߸ࣻ ࢶ঱ ● WFSTJPOT MJCSBSJFT QMVHJOT CVOEMFT ● ாߏா੉झ

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3. ੄ઓࢿ ࢶ঱ ߑध ߸҃

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3. ੄ઓࢿ ࢶ঱ ߑध ߸҃

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੸ਊೞӝ੹Ҋ޹

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와 코틀린! 와 깔끔함! 와 버전카탈로그! 와 편리함!

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੸ਊೞӝ ੹ Ҋ޹ ● ,54 ● Ӓܖ࠺৬࠺Ү೮ਸٸ ● (SBEMF7FSTJPO$BUBMPH ● ߡ੹ҙܻݽٕ੉হח೐۽ં౟৬࠺Ү೮ਸٸ ● CVJME4SD৬࠺Ү೮ਸٸ

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https://docs.gradle.org/current/userguide/kotlin_dsl.html

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👑

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KTSܳ ࢎਊೞݶ જ਷ ੼੉ ަө? ● *%&੄ࡎࡎೠ૑ਗ ● ௏ౣܽ಴ળۄ੉࠳۞ܻܳࢎਊೡٸ ● ழझథ೒۞Ӓੋਸऔѱࢎਊೡٸ 👑

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KTSܳ ࢎਊೞݶ જ਷ ੼੉ ަө? ● *%&੄ࡎࡎೠ૑ਗ ● ௏ౣܽ಴ળۄ੉࠳۞ܻܳࢎਊೡٸ ● ழझథ೒۞Ӓੋਸऔѱࢎਊೡٸ 👑

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KTSܳ ࢎਊೞݶ જ਷ ੼੉ ަө? ● *%&੄ࡎࡎೠ૑ਗ ● ௏ౣܽ಴ળۄ੉࠳۞ܻܳࢎਊೡٸ ● ழझథ೒۞Ӓੋਸऔѱࢎਊೡٸ 👑

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buildSrc version catalog ‘ࣁ҅ҙ ୭ъ੗ٜ੄ ऱ਑’

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buildSrc version catalog

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buildSrc

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buildSrc

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buildSrc

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buildSrc module 1 module 2 module 3

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buildSrc

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যڄ ٸ ࢎਊೡө? ߡ੹ ஠ఎ۽Ӓ - ߡ੹ ҙܻ buildSrc - ழझథ ೒۞Ӓੋ ҙܻ

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buildSrc - ழझథ ೒۞Ӓੋ ҙܻ যڄ ٸ ࢎਊೡө? ߡ੹ ஠ఎ۽Ӓ - ߡ੹ ҙܻ

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ߡ੹ ஠ఎ۽Ӓ - ߡ੹ ҙܻ buildSrc - ழझథ ೒۞Ӓੋ ҙܻ যڄ ٸ ࢎਊೡө? +