marionebl/jogwheel

var functionName = require('fn-name');

module.exports = function () {
    var environment = [].slice.call(arguments);
    var gulp = environment[0];
    /**
     * Helper to create gulp tasks from named functions on the fly
     * Allows for keeping tasks around as functions and keeping them private
     * @param    {Function} fn named function that should be used as gulp task
     * @param    {string}     forced optional forced name for the task to create
     * @return {string}     name of the created task
     */
    return function task(fn, forced) {
        var name = forced || functionName(fn);
        var names = Array.isArray(name) ? name : [name];

        names.forEach(function (name) {
            gulp.task(name, fn);
        });

        return name;
    };
};