[jest-plugin-fs] Babel 7 'cannot find module' issue

[shazron]

Error:

Cannot find module 'babel-runtime/core-js/object/entries' from 'fs.js'

In the built file, I see var _entries=require('babel-runtime/core-js/object/entries') which is the problem. I'm not sure what the exact fix is but @loganfsmyth mentioned that perhaps he can help if you have questions (in the BabelJs Slack).

The workaround for Babel 7 is to install babel-runtime@6