Having a separate entry point per test file can result in incredibly slow Webpack builds on a large codebase however using the CommonsChunkPlugin along with Jest's config.setupEnvScriptFile can significantly improve this. It would be good to provide an example.
It would also be good to include an example of incremental builds used along side Jest's watch.
richardscarrott
commented
8 years ago
Having a separate entry point per test file can result in incredibly slow Webpack builds on a large codebase however using the CommonsChunkPlugin along with Jest's
config.setupEnvScriptFilecan significantly improve this. It would be good to provide an example.It would also be good to include an example of incremental builds used along side Jest's watch.