Add support to output Assets

New Feature

more powerful options.filter

In Version 1.x, this plugin will filter out only the OutputChunk of entry before the options.filter this make it impossible to add custom support for OutputAsset.

In this update, we move the pre filter logic intodefaultFilter and make OutputAsset pass in as default. So developers can use options.map and options.filter to add support the output of assets.

options.keyValueDecorator

In Version 1.x, the logic of keyValueDecorator is unchangable for developer. We make it as an option at this version. To make it work, we add an extra opt param for options.generate, and it will trans the opt param to options.keyValueDecorator

import outputManifest, {defaultKeyValueDecorator} from 'rollup-plugin-output-manifest'
  outputManifest({
    keyValueDecorator: (k, v, opt) => {
      const res = defaultKeyValueDecorator(k,v,opt);
      Object.keys(res).forEach(k => {
        res[k.toUpperCase()] = res[k];
        delete res[k];
      });
      return res;
    }
  })

Breaking Change

nameSuffix has no default value of .js

For the support of output multi kinds file, we can't force nameSuffix to only one kinds of file.

But we add a new option: nameWithExt, which will auto add correct ext for name from the output file name;

If you haven't use the option, nothing will bother you.

options.filter, options.map and options.sort need to handle the Bundle type

type Bundle  = OutputChunk | OutputAsset;

So, if you have configed this options, you need to make some change.

We have add two function: isAsset and isChunk to help identifier different Bundle

import outputManifest, {isAsset} from 'rollup-plugin-output-manifest'

  outputManifest({
    fileName: "manifest.json",
    filter: bundle => {
      if (isAsset(bundle)) {
        //...
      }

    },
    map: bundle => {
      if (isAsset(bundle) && !bundle.name) {
        // do some
      }
      return bundle;
    }
  });