babel-plugin-transform-react-jsx-source
Adds source file and line number to JSX elements.
Example
In
<sometag />
Out
<sometag __source={ { fileName: 'this/file.js', lineNumber: 10 } } />
Installation
npm install --save-dev babel-plugin-transform-react-jsx-source
Usage
.babelrc
(Recommended)
Via .babelrc
Via CLI
babel --plugins transform-react-jsx-source script.js
Via Node API
;