Source maps help debug JavaScript by mapping minified code to original source files.
How to use Source Mapper Chrome Extension?
Integrate source maps in your JavaScript project to enable debugging of minified code. Use tools that provide source map generation when building your application.
Source Mapper Chrome Extension's Core Features
Line and column number mapping for JavaScript errors
Support for various browsers, including older versions like IE8
Source Mapper Chrome Extension's Use Cases
#1
Debugging minified JavaScript code in production environments.