An example of a gulpfile used to build js-driven web applications (particularly angular).

Tasks:

• copy-html-files: Copies all the html files from 'views' folder to 'dist/views'
• css-files: Concatenate, minify and move all files inside wiredep comments from 'index.html' file to 'dist.styles'
• bower-files:    Concatenate, uglify and ngAnnotate custom .js files and bower dependencies from wiredep comments inside the 'index.html' file (suggest using 'vendor.js' as target file for dependencies and 'main.js' for custom .js
• image, font: Just copy-paste images and fonts
• initilaize: Reformat 'index.html' for production

Run gulp dev for a faster and lighter version (no minification, turns on a watcher) Run gulp prod for a production ready (full minification, no watcher)