Browserify plugin to extract sourcemaps.
This plugin was created to solve two problems: extract sourcemaps similar to exorcist but that would work without having to pipe results.
mapstraction as a Browserify plugin on the commandline. The name of the default file is the output name, (e.g., "bundle.js.map").
browserify main.js -o bundle.js -p mapstraction --debug
Pass in an optional argument with the name of the map file.
browserify main.js -o bundle.js -p [ mapstraction "custom.js.map" ] --debug