Enable Kotlin and upgrade Java compile/target version for utils

[tuancoltech]

Enable Kotlin and upgrade Java compile/target version for utils

Summary by CodeRabbit

• New Features
  • Introduced enhanced Kotlin integration, updating language and library support for improved performance and compatibility on Android.
  • Upgraded underlying runtime settings to align with modern standards, ensuring a smoother and more robust experience.

[coderabbitai]

Walkthrough

The changes update the Gradle build configuration to enable Kotlin support for the Android project. The modifications add the Kotlin Android plugin, set kotlinOptions { jvmTarget = '17' }, and update Java compatibility to Java 17. Additionally, new dependencies for androidx.core.ktx (in both modules) and androidx.lifecycle.viewmodel.ktx (in the app module) are introduced. Version references and corresponding library/plugin entries for these components are added in the gradle/libs.versions.toml file.

Changes

File(s)	Change Summary
app/build.gradle, utils/build.gradle	• Added Kotlin plugin: alias(libs.plugins.kotlin.android) • Introduced kotlinOptions { jvmTarget = '17' } • Added dependency: implementation libs.androidx.core.ktx • In app/build.gradle only: added dependency implementation libs.androidx.lifecycle.viewmodel.ktx • Updated Java compatibility to VERSION_17 in utils/build.gradle
gradle/libs.versions.toml	• Added version references: coreKtx = "1.15.0", lifecycleViewmodelKtx = "2.2.0", and kotlin = "2.1.10" • Created library entries for androidx-core-ktx and androidx-lifecycle-viewmodel-ktx • Added plugin entry for kotlin-android referencing the kotlin version

Suggested labels

dependencies

Suggested reviewers

• gscdev
• nya-elimu
• jo-elimu

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (2)

app/build.gradle (1)

65-66: New Kotlin Dependency Declarations
The dependencies for androidx.core.ktx and androidx.lifecycle.viewmodel.ktx are correctly added. These dependencies will help leverage Kotlin extensions within the project. For consistency, consider using parentheses (i.e. implementation(libs.androidx.core.ktx)) if it matches the rest of the dependency declarations.

utils/build.gradle (1)

33-37: Dependency Block Enhancements
The updated dependencies now include implementation libs.androidx.core.ktx alongside existing dependencies. Note that on line 36, the inline comment lacks a preceding space; you might consider a minor formatting tweak for readability.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between b546422 and 960cdef.

📒 Files selected for processing (3)

• app/build.gradle (3 hunks)
• gradle/libs.versions.toml (2 hunks)
• utils/build.gradle (2 hunks)

⏰ Context from checks skipped due to timeout of 90000ms (6)

• GitHub Check: build (windows-latest, 21)
• GitHub Check: build (windows-latest, 17)
• GitHub Check: build (macos-latest, 21)
• GitHub Check: build (macos-latest, 17)
• GitHub Check: build (ubuntu-latest, 21)
• GitHub Check: build (ubuntu-latest, 17)

🔇 Additional comments (8)

app/build.gradle (2)

1-3: Kotlin Plugin Integration Added Correctly
The new plugins block applying alias(libs.plugins.kotlin.android) enables Kotlin support as planned. This aligns well with the PR objective and modern Gradle practices.

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38-40: Kotlin Options Configuration Is Correct
The addition of the kotlinOptions block with jvmTarget = '17' ensures that your Kotlin code is compiled for Java 17 compatibility.

utils/build.gradle (3)

1-5: Kotlin Plugin Added for the Utils Module
The inclusion of alias(libs.plugins.kotlin.android) in the plugins block correctly enables Kotlin support within the utils module, ensuring consistency with the app module’s configuration.

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24-27: Java Compatibility Upgraded to Java 17
The update in the compileOptions block, setting both sourceCompatibility and targetCompatibility to JavaVersion.VERSION_17, meets the PR objective to upgrade the Java version.

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28-30: Kotlin JVM Target Set Appropriately
The addition of the kotlinOptions block with jvmTarget = '17' ensures that Kotlin is compiled against Java 17, creating consistency with the Java compile options.

gradle/libs.versions.toml (3)

17-19: Version Catalog Updated for Kotlin and AndroidX Libraries
The new entries for coreKtx, lifecycleViewmodelKtx, and kotlin (with versions "1.15.0", "2.2.0", and "2.1.10", respectively) are correctly added. These version references will be used in the build files to maintain consistency and ease future upgrades.

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41-42: New Library Entries for AndroidX Kotlin Extensions
The library definitions for androidx-core-ktx and androidx-lifecycle-viewmodel-ktx correctly reference the newly added version entries. This change supports the dependency declarations in both the app and utils modules.

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45-46: Kotlin Android Plugin Entry Defined
The plugin entry for kotlin-android is correctly added, ensuring the Gradle build system can resolve the Kotlin Android plugin and align with the version specified in the catalog.