/*
	Tasks:

	$ gulp 			: Runs the "js" and "css" tasks.
	$ gulp js		: Runs the "js" tasks.
	$ gulp css		: Runs the "css" tasks.
	$ gulp watch	: Starts a watch on the "js" and "css" tasks.
	$ gulp polyfill : Creates the polyfill file.


	Flags for the custom task:

	--i ../path/to 	: Create a custom build using "mmenu.module.ts", "_includes.scss" and "_variables.scss" from the specified directory.
	--o ../path/to 	: Sets the "output" directory to the specified directory.


	Example:

	$ gulp custom --i ../my-custom-input --o ../my-custom-output
	$ gulp polyfill --i ../my-custom-input --o ../my-custom-output
*/

const { parallel, series } = require('gulp');

const js = require('./gulp/js');
const css = require('./gulp/css');
const polyfills = require('./gulp/polyfills');

/*
	$ gulp
*/
exports.default = cb => {
    parallel(js.all, css.all)(cb);
};

/*
	$ gulp js
*/
exports.js = cb => {
    js.all(cb);
};

/*
	$ gulp css
*/
exports.css = cb => {
    css.all(cb);
};

/*
	$ gulp custom
*/
exports.custom = cb => {
    parallel(js.custom, css.custom)(cb);
};

/*
	$ gulp watch
*/
exports.watch = cb => {
    parallel(series(js.all, js.watch), series(css.all, css.watch))(cb);
};

/*
	$ gulp polyfill
*/
exports.polyfill = cb => {
    parallel(polyfills)(cb);
};