rollup-plugin-typescript2

Rollup plugin for typescript with compiler errors.

This is a rewrite of original rollup-plugin-typescript, starting and borrowing from this fork.

This version is somewhat slower than original, but it will print out typescript syntactic and semantic diagnostic messages (the main reason for using typescript after all).

Usage

// rollup.config.js
import typescript from 'rollup-plugin-typescript';

export default {
	entry: './main.ts',

	plugins: [
		typescript()
	]
}

The plugin depends on existence of tsconfig.json file. All compiler options and file lists are loaded from that.

Following compiler options are forced though:

• module: es2015
• sourceMap: true
• noEmitHelpers: true
• importHelpers: true
• noResolve: false

Plugin takes following options:

• check: true
  • set to false to avoid doing any diagnostic checks on the code
• verbosity: 2
  • goes up to 3
• clean: false
  • set to true for clean build (wipes out cache)
• cacheRoot: ".rts2_cache"
  • path to cache
• include: [ "*.ts+(|x)", "**/*.ts+(|x)" ]
  • passes all .ts files through typescript compiler.
• exclude: [ "*.d.ts", "**/*.d.ts" ]
  • but not types

TypeScript version

This plugin currently requires TypeScript 2.0+.