Why is console.log() showing react_devtools_backend.js:4049 instead of the file and line number?

google-chrome, javascript, react-devtools, reactjs

Solution

I was able to fix it in my console by adding the file to my Framework Ignore List in Chrome. Steps:

Console -> Gear icon (top right) -> Settings -> Framework Ignore List.

Add `react_devtools_backend.js` to the list and the `console.log` should start showing the correct mapping again.

Problem

When I `console.log()`, the Chrome console gives the log but instead of showing the file and line number it just says `react_devtools_backend.js:4049`. How do I get the console to show the file and line number when I `console.log()`?

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