问题
Please check out my gist: https://gist.github.com/flyspaceage/9e88716294df93c8eaece51fe413f7a3
All of my files seem to concat properly except the JS libraries. Im using JS Socials, JS Scrollify, Headroom, JQuery 2.1.1, JS Slick. The files concat into one minified file, but the libraries no longer work in production. I am writing my first Gulpfile, any suggestions focused on Gulp appreciated.
回答1:
Place your vendor libraries in a different location. The reason why its not working is you are cleaning the dist directory, where the source files are present.
Move all the scripts present in this directory to a folder 'vendor'
libs: ['dist/scripts/libs/jquery.headroom.js', 'dist/scripts/libs/headroom.js', 'dist/scripts/libs/jssocials.js', 'dist/scripts/libs/slick.min.js', 'dist/scripts/libs/jquery.scrollify.js'],
then change the folder path to vendor
libs: ['vendor/scripts/libs/jquery.headroom.js', 'vendor/scripts/libs/headroom.js', etc..,,,],
来源：https://stackoverflow.com/questions/44833991/how-to-concat-js-library-files-using-gulp