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How can I get the entry file name in the loaders?

   February 23, 2021  5 Comments on How can I get the entry file name in the loaders?

If I have a entry hello.js like this:

require('./images/test.png');

and I use file-loader to handle this, then I want the built image named as “hello.test.png”,how can I make it?

The following example can not fill my need:

{
  test: /\.(jpe?g|png|gif|svg)$/i,
  loaders: ['file?hash=sha512&digest=hex&name=[path][hash].[ext]']
}

Author: Fantashit

5 thoughts on “How can I get the entry file name in the loaders?”

  3. The only way, I found was to explore the reasons of the module directly in the loader.

    var findEntry = function( mod ) {
  if (mod.reasons.length > 0) {
    return findEntry( mod.reasons[0].module )
  }
  return mod.resource
}

module.exports = function MyLoader() {
  var entry = findEntry( this._module )
  ...
}

  4. Thanks FuriouZz, here’s a small modification to make it work with HMR as well:

    function findEntry(mod) {
    if (mod.reasons.length > 0 && mod.reasons[0].module.resource) {
        return findEntry(mod.reasons[0].module)
    }
    return mod.resource;
}

  5. This issue had no activity for at least half a year.

    It’s subject to automatic issue closing if there is no activity in the next 15 days.

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