Rollup.js, Typescript and require()

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I'm trying to require an untyped module

config

// rollup.config.js
import typescript from 'rollup-plugin-typescript2';
import commonjs from 'rollup-plugin-commonjs';
import nodeResolve from 'rollup-plugin-node-resolve'

export default {
  input: 'src/index.ts',
  output: {
    format: 'es',
    file: 'dist/index.js'
  },

  plugins: [
    typescript(),
    nodeResolve(),
    commonjs()
  ]
}

input

// index.ts
var f = require('untypedModule')
f()

output

// dist/index.js
var f = require('untypedModule')
f()

As you can see 'typescript-plugin' somehow prevents 'commonJs' and 'nodeResolve' to produce proper output

If I remove 'typescript-plugin' from chain, the output is correct. commonJs plugin brings content of module and removes require call

Tried:

  • change plugin order
  • 'rollupCommonJSResolveHack' flag

I really want to 'require' untyped module, because it works in webpack

Please help.

0 Answers
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