Duplicate files in memory.
Install with npm.
npm install --save-dev gulp-clone
gulp-clone is useful in all those situations where you perform a destructive operation on your files (as for example concat) and you want to keep your original files for further processing or saving.
var gulp = ;var concat = ;var clone = ;var es = ;gulp;
var gulp = ;var concat = ;var clone = ;var cloneSink = clone;gulp;
MIT @ Mario Casciaro