ANTLR support for mill builds.
Add dependency and import AntlrModule class in build.sc:
import $ivy.`net.mlbox::mill-antlr:0.1.0`
import net.mlbox.millantlr.AntlrModule
Mixin AntlrModule trait into your project object:
object foo extends ScalaModule with AntlrModule {...}
Specify ANTLR grammar files or directory:
... with AntlrModule {
override def antlrGrammarSources = T.sources {
Seq(os.pwd/"grammar1.g4", os.pwd/"grammar2.g4", os.pwd/"grammarDir").map(PathRef(_))
}
}
Generate ANTLR visitor/listener interface:
... with AntlrModule {
override def antlrGenerateVisitor: Boolean = true
override def antlrGenerateListener: Boolean = true
}
Specify package name of genrate ANTLR parser classes:
... with AntlrModule {
override def antlrPackage: Option[String] = Some("net.mlbox")
}