Fast, good-enough concatenation with source maps.
npm install broccoli-sourcemap-concatBroccoli concatenator that generates & propagates sourcemaps
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This filter is designed to be fast & good enough. It can generates
source maps substantially faster than you'll get via
mozilla/source-map, because it's special-cased for straight
line-to-line contenation.
It discovers input sourcemaps in relative URLs, including data URIs.
``js``
var node = concat(node, {
outputFile: '/output.js',
inputFiles: ['loader.js', '*/']
});