8 Matching Annotations
  1. Oct 2020
  2. Sep 2020
    1. The node-resolve plugin doesn't like failing to resolve module IDs (because it usually indicates a bug, like you forgot to install the package in question), so it will throw an error rather than letting Rollup print a warning.
    1. using modulesOnly behaves exactly as expected when it warns you that the listed npm libraries do not use the ES6 format and are in fact ignored. This option is meant as a way to determine if you still have commonjs libraries in your dependencies that require special treatment via rollup-plugin-commonjs. Your code will probably not work since the listed dependencies will be missing. You should remove modulesOnly and instead add rollup-plugin-commonjs.
    1. You oftentimes see packages list react as a peer dependency. Since this prevents react from being installed into that package's node_modules, this is another way of preventing Rollup from bundling the module. This is also nice _if_ you want the application to install react from npm, because if an application forgets to install a peer dependency, npm will issue a warning.