- This package handles coverage for babel generated code by reconciling babel's output and its source map.
- babel-istanbul is drop-in replacement for istanbul, as it is a fork of istanbul with babel compilation inserted into the instrumentation layer.
$ npm install babel-istanbul
- babel-istanbul is run exactly like istanbul. For specifics on running istanbul, see istanbul's README.
- There are no longer special flags for babel. Use a .babelrc file for babel configuration.