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SourceMap.js property

How the source map should be generated. Setting it to false will disable the source map.

Signature:

js?: Rspack.DevTool | undefined | `${Exclude<Rspack.DevTool, false | 'eval'>}-debugids`;

Default Value

When output.sourceMap is an object and js is unset, it defaults to 'cheap-module-source-map' in development and false in production.

Remarks

See Rspack - Devtool for details.

Example 1

Enable high-quality source-maps for production:

import { defineConfig } from '@lynx-js/rspeedy'

export default defineConfig({
  output: {
    sourceMap: {
      js: process.env['NODE_ENV'] === 'production'
        ? 'source-map'
        : 'cheap-module-source-map',
    },
  },
})

Example 2

Disable source-map generation:

import { defineConfig } from '@lynx-js/rspeedy'

export default defineConfig({
  output: {
    sourceMap: {
      js: false,
    },
  },
})

Example 3

Use high-quality source-maps for all environments:

import { defineConfig } from '@lynx-js/rspeedy'

export default defineConfig({
  output: {
    sourceMap: {
      js: 'source-map',
    },
  },
})

#SourceMap.js property

#Default Value

#Remarks

#Example 1