npm install -g webpack-unpacker
usage: wup [-h] [-d DIR] [sourceMapFilePath]
Webpack Source Map Unpacker
positional arguments:
sourceMapFilePath Source map file path
optional arguments:
-h, --help show this help message and exit
-d DIR, --dir DIR Specify the unpacked directory (default: current directory)
usage for multiple map files: find . -name "*.map" | wup [-d DIR]