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esprima-scala

Port of Esprima JS parser to Scala

Build and Test (SBT) Deploy

TypeScript is also partially supported, to the extent complete Esprima sources and most d.ts files can be parsed.

Converted from https://github.com/jquery/esprima with help of https://github.com/OndrejSpanel/ScalaFromJS

The main purpose is to be used in https://github.com/OndrejSpanel/ScalaFromJS so that the tool can be used on JVM.

The tool is currently in alpha.

No release version exists so far.

To use the snapshot version in your build use:

resolvers += Resolver.sonatypeRepo("snapshots")

libraryDependencies += "com.github.opengrabeso" %% "esprimascala" % "0.1.3-SNAPSHOT"

Conversion workflow

  • switch to branch untouched
  • place current Esprima TypeScript sources in /ts/src
  • use ScalaFromJS to convert the files, result will be placed in /ts/scala
  • java -jar ScalaFromJS.jar ts/esprima-convert.ts ts/scala/esprima-convert.scala
  • switch to branch port
  • merge untouched to port
  • cleanup as necessary
  • once it compiles and passes tests, commit

...

  • merge into master, publish