renaudpawlak / jsweet-gradle-plugin

Brings the power of JSweet to Gradle

JSweet Gradle plugin

Brings the power of JSweet to Gradle

Usage

Add the JSweet's repositories and the Gradle plugin dependency to your project's build.gradle, in the buildScript section:

buildscript {
	repositories {
		mavenCentral()
		maven { url "http://repository.jsweet.org/artifactory/libs-release-local" }
		maven { url "http://repository.jsweet.org/artifactory/libs-snapshot-local" }
		maven { url "http://repository.jsweet.org/artifactory/plugins-release-local" }
		maven { url "http://repository.jsweet.org/artifactory/plugins-snapshot-local" }
		maven { url "http://google-diff-match-patch.googlecode.com/svn/trunk/maven" }
	}
	dependencies {
		classpath('org.jsweet:jsweet-gradle-plugin:1.2.1-SNAPSHOT') { //
			transitive = true }
	}
}

Then apply the JSweet Gradle plugin, as usual:

apply plugin: 'org.jsweet.jsweet-gradle-plugin'

and optionally disable java compilation (JSweet sources may not be considered as standard java sources):

compileJava {
	enabled = false
}

Add your JSweet dependencies (candies):

dependencies {
    compile group: 'org.jsweet.candies', name: 'jsweet-core', version:'1.0.2-SNAPSHOT'
    compile group: 'org.jsweet.candies', name: 'angular', version:'1.4.2-SNAPSHOT'
    compile group: 'org.jsweet.candies', name: 'angular-route', version:'1.3.2-SNAPSHOT'
    compile group: 'org.jsweet.candies', name: 'es6-promise', version:'0.0.2-SNAPSHOT'
    compile group: 'org.jsweet', name: 'jsweet-transpiler', version:'1.0.0-SNAPSHOT'
}

Configure the JSweet plugin:

jsweet {
	verbose = true
	encoding = 'UTF-8'
	sourceMap = true
	outDir = new File('target/js')
	targetVersion = 'ES3'
	includes = ['**/fr/test/my/**/*.java']
}

The configuration options of the plugin:

Name	Type	Values	Default	Example
targetVersion	enum	ES3, ES5, ES6	ES3	jsweet { targetVersion = EcmaScriptComplianceLevel.ES3 }
module	enum	commonjs, amd, system, umd	none	jsweet { module = ModuleKind.commonjs }
outDir	File	JS files output directory	.jsweet/js	jsweet { outDir = new File('target/js') }
tsOut	File	Temporary TypeScript output directory	.jsweet/ts	jsweet { tsOut = new File('target/ts') }
tsOnly	boolean	If true, JSweet will not generate any JavaScript	false	jsweet { tsOnly = true }
includes	string[]	Java source files to be included	N/A	jsweet { includes = ['**/org/jsweet/examples/**/*.java', '**/other/*] }
excludes	string[]	Source files to be excluded	N/A	jsweet { excludes = ['**/excluded/**/*.java'] }
bundle	boolean	Concats all JS file into one bundle	false	jsweet { bundle = true }
bundlesDirectory	File	JS bundles output directory	N/A	jsweet { bundlesDirectory = new File('target/js/bundles') }
sourceMap	boolean	In-browser debug mode - true for java, typescript else	true	jsweet { javaDebug = true }
sourceRoot	string	The location where debugger should locate Java files instead of source locations	N/A	jsweet { sourceRoot = new File('src') }
encoding	string	Java files encoding	UTF-8	jsweet { encoding = 'UTF-8' }
noRootDirectories	boolean	output is relative to @jsweet.lang.Root package's directories	false	jsweet { noRootDirectories = true }
enableAssertions	boolean	assert are transpiled as JS check	false	jsweet { enableAssertions = true }
verbose	boolean	Verbose transpiler output	false	jsweet { verbose = true }
jdkHome	File	Alternative JDK >= 8 directory, for instance if running Maven with a JRE	${java.home}	jsweet { jdkHome = new File('/opt/jdk8') }
declaration	boolean	Generates TypeScript d.ts	false	jsweet { declaration = true }
dtsOut	File	TypeScript d.ts output directory when the declaration option is true	outDir	jsweet { dtsOut = new File('typings') }
candiesJsOut	File	Directory where to extract candies' Javascript		candiesJsOut { jdkHome = new File('www/js/candies') }
definitions	boolean	Generates definitions from def.* packages in d.ts definition files, in the tsOut directory (do not confuse with the 'declaration' option)	true	jsweet { definitions = true }
disableJavaAddons	boolean	Disables Java-specific code generation behavior (for advanced users only)	false	jsweet { disableJavaAddons = true }

Then, just invoke one of the JSweet gradle task:

$ gradle jsweet

$ gradle jsweetClean