webpack-blocks-server-source-map's Introduction

webpack-blocks-server-source-map

A webpack block that adds source map support to server bundle.

Install

$ npm install --save-dev webpack-blocks-server-source-map

Usage

const { createConfig } = require('@webpack-blocks/webpack2')
const serverSourceMap = require('webpack-blocks-server-source-map')

module.exports = createConfig([
  serverSourceMap()
])

How it does

changes devtool to sourcemap;
inserts require("source-map-support").install(); at the top of generated server files to require source-map-support and enable source map.

For more details, see src/index.js.

API

serverSourceMap

Adds source map support to server bundle.

Parameters

devtool string? (optional, default 'source-map')

Returns Function webpack block

Other useful webpack blocks

License

MIT © Diego Haz

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webpack-blocks-server-source-map's Issues

'sourcemap' vs 'source-map'

According to the webpack devtool docs, there is a source-map option, but not a sourcemap. Did you mean to put source-map as the server devtool option?

Migrate to webpack-blocks v1

Webpack-block v1 is a release candidate and the API for blocks has changed a bit, see https://github.com/andywer/webpack-blocks/blob/master/docs/BLOCK-CREATION.md

I believe your block should now be:

function serverSourceMap(devtool = 'source-map') {
  return (context, { addPlugin }) => {
    return (prevConfig) => {
      return Object.assign(
        addPlugin(new webpack.BannerPlugin({
          banner: 'require("source-map-support").install();',
          raw: true,
          entryOnly: false,
        }))(prevConfig),
        { devtool }
      );
    };
  };
}