wp-api.js

(function( window, undefined ) {

	'use strict';

	/**
	 * Initialise the WP_API.
	 */
	function WP_API() {
		/** @namespace wp.api.models */
		this.models = {};
		/** @namespace wp.api.collections */
		this.collections = {};
		/** @namespace wp.api.views */
		this.views = {};
	}

	/** @namespace wp */
	window.wp            = window.wp || {};
	/** @namespace wp.api */
	wp.api               = wp.api || new WP_API();
	wp.api.versionString = wp.api.versionString || 'wp/v2/';

	// Alias _includes to _.contains, ensuring it is available if lodash is used.
	if ( ! _.isFunction( _.includes ) && _.isFunction( _.contains ) ) {
	  _.includes = _.contains;
	}

})( window );

(function( window, undefined ) {

	'use strict';

	var pad, r;

	/** @namespace wp */
	window.wp = window.wp || {};
	/** @namespace wp.api */
	wp.api = wp.api || {};
	/** @namespace wp.api.utils */
	wp.api.utils = wp.api.utils || {};

	/**
	 * Determine model based on API route.
	 *
	 * @param {string} route    The API route.
	 *
	 * @return {Backbone Model} The model found at given route. Undefined if not found.
	 */
	wp.api.getModelByRoute = function( route ) {
		return _.find( wp.api.models, function( model ) {
			return model.prototype.route && route === model.prototype.route.index;
		} );
	};

	/**
	 * Determine collection based on API route.
	 *
	 * @param {string} route    The API route.
	 *
	 * @return {Backbone Model} The collection found at given route. Undefined if not found.
	 */
	wp.api.getCollectionByRoute = function( route ) {
		return _.find( wp.api.collections, function( collection ) {
			return collection.prototype.route && route === collection.prototype.route.index;
		} );
	};


	/**