Top "Source-maps" questions

A source map allows a JavaScript debugger to map line and symbol information from a transformed (eg.

how can I enable a source map for coffeescript?

I recently discovered the existence of source maps in chrome via source debugging in the haxe language. It allows to …

javascript coffeescript source-maps
How to debug why MS Edge/IE11 does not load sourcemap

I made some source+map concatenation and result works in Firefox and Chrome, but does not even request bundle.js.…

microsoft-edge source-maps ie11-developer-tools
grunt contrib-sass sourcemap enable

I can't get a lot of contrib-sass features to work in grunt. I dived into grunt a day ago and …

sass gruntjs watch no-cache source-maps
When do browsers download sourcemaps?

When do browsers download the sourcemap for a minified file? I am struggling to find documentation for any browser on …

javascript google-chrome internet-explorer firefox source-maps
How to change `sourceMappingURL` by using webpack

My production webpack configuration is: { output: { publicPath: "https://cdn.example.com/sub-directory/", filename: '[name]-[chunkhash].min.js' }, devtool: …

javascript webpack cdn source-maps uglifyjs
Grunt Uglify - How to create a source map for debugging?

I'm using grunt in a project and created tasks to minify and concat many .js files. I'm now trying to …

javascript node.js gruntjs uglifyjs source-maps
AngularJS - Stack trace ignoring source map

I've written an AngularJS app but it's proving a bit of a nightmare to debug. I'm using Grunt + uglify to …

javascript angularjs source-maps
How to use sourcemaps to restore the original file?

I have a file that has been transpiled from ES6 to ES5 using Babel. I have sourcemap. I am assuming …

javascript source-maps
Gulp sourcemap with less/concat/autoprefixer/minifycss?

Is it possible to generate a sourcemap with all these transformations? gulp.task('styles', function() { return gulp.src(source.styles) .…

less concat gulp source-maps autoprefixer