ammonite.compiler.CompilerExtensions.scala Maven / Gradle / Ivy
package ammonite.compiler
import ammonite.interp.api.InterpAPI
import ammonite.repl.api.ReplAPI
import java.nio.file.Path
object CompilerExtensions {
implicit class CompilerInterpAPIExtensions(private val api: InterpAPI) extends AnyVal {
private def compilerManager = api._compilerManager.asInstanceOf[CompilerLifecycleManager]
/**
* Configures the current compiler, or if the compiler hasn't been initialized
* yet, registers the configuration callback and applies it to the compiler
* when it ends up being initialized later
*/
def configureCompiler(c: scala.tools.nsc.Global => Unit): Unit =
compilerManager.configureCompiler(c)
/**
* Pre-configures the next compiler. Useful for tuning options that are
* used during parsing such as -Yrangepos
*/
def preConfigureCompiler(c: scala.tools.nsc.Settings => Unit): Unit =
compilerManager.preConfigureCompiler(c)
/**
* Directory where the byte code resulting from compiling the user code is written.
* This is non-empty only if the `--output-directory` or `--tmp-output-directory` options
* are passed to Ammonite upon launch.
*/
def outputDir: Option[Path] =
compilerManager.outputDir
}
implicit class CompilerReplAPIExtensions(private val api: ReplAPI) extends AnyVal {
private def compilerManager = api._compilerManager.asInstanceOf[CompilerLifecycleManager]
/**
* Access the compiler to do crazy things if you really want to!
*/
def compiler: scala.tools.nsc.Global =
compilerManager.compiler.compiler
/**
* Access the presentation compiler to do even crazier things if you really want to!
*/
def interactiveCompiler: scala.tools.nsc.interactive.Global =
compilerManager.pressy.compiler
}
}