Cannot use rdf-parser-jsonld about rdf-parser-jsonld

[bergos]

Please use the prebuilt versions on the rdf-ext-dist-builder page if you want the code transpiled to ES5 for the browser. The custom builds are currently not transpiled to ES5. I will try to solve that problem till end of next week. Please also see the README of the dist-build, how the classes are attached to the window object.

[ValeryIvanov]

Okay, I did manage to bypass this issue by setting Webpack to transpile those packages with Babel.

I will leave solution here for others

config/paths.js

  rdfExt: resolveApp('node_modules/rdf-ext'),
  rdfNormalize: resolveApp('node_modules/rdf-normalize'),
  rdfDatasetSimple: resolveApp('node_modules/rdf-dataset-simple'),
  rdfParserJsonLd: resolveApp('node_modules/rdf-parser-jsonld'),
  rdfSink: resolveApp('node_modules/rdf-sink'),

config/webpack.config.dev.js
config/webpack.config.prod.js

          // Process JS with Babel.
          {
            test: /\.(js|jsx)$/,
            include: [
                paths.appSrc,
                paths.rdfExt,
                paths.rdfNormalize,
                paths.rdfDatasetSimple,
                paths.rdfParserJsonLd,
                paths.rdfSink,
            ],
            loader: require.resolve('babel-loader'),
            options: {
              
              // This is a feature of `babel-loader` for webpack (not Babel itself).
              // It enables caching results in ./node_modules/.cache/babel-loader/
              // directory for faster rebuilds.
              cacheDirectory: true,
            },
          },

I guess it would still be nice to have them in ES5 format to not slow down builds.