Diffusion Open Access Compliance Check Tool (OACCT) (rights-mgmt) Browse

rOACCT/node_modules/lodash/iteratee.js
3b9383418eberights-mgmt

iteratee.js
View Options

			var baseClone = require('./_baseClone'),
			baseIteratee = require('./_baseIteratee');

			/** Used to compose bitmasks for cloning. */
			var CLONE_DEEP_FLAG = 1;

			/**
			* Creates a function that invokes `func` with the arguments of the created
			* function. If `func` is a property name, the created function returns the
			* property value for a given element. If `func` is an array or object, the
			* created function returns `true` for elements that contain the equivalent
			* source properties, otherwise it returns `false`.
			*
			* @static
			* @since 4.0.0
			* @memberOf _
			* @category Util
			* @param {*} [func=_.identity] The value to convert to a callback.
			* @returns {Function} Returns the callback.
			* @example
			*
			* var users = [
			* { 'user': 'barney', 'age': 36, 'active': true },
			* { 'user': 'fred', 'age': 40, 'active': false }
			* ];
			*
			* // The `_.matches` iteratee shorthand.
			* _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
			* // => [{ 'user': 'barney', 'age': 36, 'active': true }]
			*
			* // The `_.matchesProperty` iteratee shorthand.
			* _.filter(users, _.iteratee(['user', 'fred']));
			* // => [{ 'user': 'fred', 'age': 40 }]
			*
			* // The `_.property` iteratee shorthand.
			* _.map(users, _.iteratee('user'));
			* // => ['barney', 'fred']
			*
			* // Create custom iteratee shorthands.
			* _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
			* return !_.isRegExp(func) ? iteratee(func) : function(string) {
			* return func.test(string);
			* };
			* });
			*
			* _.filter(['abc', 'def'], /ef/);
			* // => ['def']
			*/
			function iteratee(func) {
			return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
			}

			module.exports = iteratee;