Docs: Add documentation for `wp-admin/js/inline-edit-tax.js`.

Props atimmer, boblinthorst.
Fixes #37571.
Built from https://develop.svn.wordpress.org/trunk@38644


git-svn-id: http://core.svn.wordpress.org/trunk@38587 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/js/inline-edit-tax.js

@@ -1,10 +1,36 @@
 /* global inlineEditL10n, ajaxurl */
+/**
+ * This file is used on the term overview page to power quick-editing terms.
+ */
+
 window.wp = window.wp || {};
 
+/**
+ * Consists of functions relevant to the inline taxonomy editor.
+ *
+ * @namespace inlineEditTax
+ *
+ * @property {string} type The type of inline edit we are currently on.
+ * @property {string} what The type property with a hash prefixed and a dash
+ *                         suffixed.
+ */
 var inlineEditTax;
+
 ( function( $, wp ) {
+
 inlineEditTax = {
 
+	/**
+	 * @summary Initializes the inline taxonomy editor.
+	 *
+	 * Adds event handlers to be able to quick edit.
+	 *
+	 * @since 2.7.0
+	 *
+	 * @this inlineEditTax
+	 * @memberof inlineEditTax
+	 * @returns {void}
+	 */
 	init : function() {
 		var t = this, row = $('#inline-edit');
 
@@ -16,40 +42,87 @@ inlineEditTax = {
 			return false;
 		});
 
-		// prepare the edit row
+		/*
+		 * @summary Cancels inline editing when pressing escape inside the inline editor.
+		 *
+		 * @param {Object} e The keyup event that has been triggered.
+		 */
 		row.keyup( function( e ) {
+			// 27 = [escape]
 			if ( e.which === 27 ) {
 				return inlineEditTax.revert();
 			}
 		});
 
+		/**
+		 * @summary Cancels inline editing when clicking the cancel button.
+		 */
 		$( '.cancel', row ).click( function() {
 			return inlineEditTax.revert();
 		});
+
+		/**
+		 * @summary Saves the inline edits when clicking the save button.
+		 */
 		$( '.save', row ).click( function() {
 			return inlineEditTax.save(this);
 		});
+
+		/**
+		 * @summary Saves the inline edits when pressing enter inside the inline editor.
+		 */
 		$( 'input, select', row ).keydown( function( e ) {
+			// 13 = [enter]
 			if ( e.which === 13 ) {
 				return inlineEditTax.save( this );
 			}
 		});
 
+		/**
+		 * @summary Saves the inline edits on submitting the inline edit form.
+		 */
 		$( '#posts-filter input[type="submit"]' ).mousedown( function() {
 			t.revert();
 		});
 	},
 
+	/**
+	 * Toggles the quick edit based on if it is currently shown or hidden.
+	 *
+	 * @since 2.7.0
+	 *
+	 * @this inlineEditTax
+	 * @memberof inlineEditTax
+	 *
+	 * @param {HTMLElement} el An element within the table row or the table row
+	 *                         itself that we want to quick edit.
+	 * @returns {void}
+	 */
 	toggle : function(el) {
 		var t = this;
+
 		$(t.what+t.getId(el)).css('display') === 'none' ? t.revert() : t.edit(el);
 	},
 
+	/**
+	 * Shows the quick editor
+	 *
+	 * @since 2.7.0
+	 *
+	 * @this inlineEditTax
+	 * @memberof inlineEditTax
+	 *
+	 * @param {string|HTMLElement} id The ID of the term we want to quick edit or an
+	 *                                element within the table row or the
+	 * table row itself.
+	 * @returns {boolean} Always returns false.
+	 */
 	edit : function(id) {
 		var editRow, rowData, val,
 			t = this;
 		t.revert();
 
+		// Makes sure we can pass an HTMLElement as the ID.
 		if ( typeof(id) === 'object' ) {
 			id = t.getId(id);
 		}
@@ -75,9 +148,26 @@ inlineEditTax = {
 		return false;
 	},
 
+	/**
+	 * @summary Saves the quick edit data.
+	 *
+	 * Saves the quick edit data to the server and replaces the table row with the
+	 * HTML retrieved from the server.
+	 *
+	 * @since 2.7.0
+	 *
+	 * @this inlineEditTax
+	 * @memberof inlineEditTax
+	 *
+	 * @param {string|HTMLElement} id The ID of the term we want to quick edit or an
+	 *                                element within the table row or the
+	 * table row itself.
+	 * @returns {boolean} Always returns false.
+	 */
 	save : function(id) {
 		var params, fields, tax = $('input[name="taxonomy"]').val() || '';
 
+		// Makes sure we can pass an HTMLElement as the ID.
 		if( typeof(id) === 'object' ) {
 			id = this.getId(id);
 		}
@@ -94,8 +184,16 @@ inlineEditTax = {
 		fields = $('#edit-'+id).find(':input').serialize();
 		params = fields + '&' + $.param(params);
 
-		// make ajax request
+		// Do the ajax request to save the data to the server.
 		$.post( ajaxurl, params,
+			/**
+			 * @summary Handles the response from the server.
+			 *
+			 * Handles the response from the server, replaces the table row with the response
+			 * from the server.
+			 *
+			 * @param {string} r The string with which to replace the table row.
+			 */
 			function(r) {
 				var row, new_id, option_value,
 					$errorSpan = $( '#edit-' + id + ' .inline-edit-save .error' );
@@ -128,7 +226,10 @@ inlineEditTax = {
 
 					} else {
 						$errorSpan.html( r ).show();
-						// Some error strings may contain HTML entities (e.g. `&#8220`), let's use the HTML element's text.
+						/*
+						 * Some error strings may contain HTML entities (e.g. `&#8220`), let's use
+						 * the HTML element's text.
+						 */
 						wp.a11y.speak( $errorSpan.text() );
 					}
 				} else {
@@ -137,10 +238,20 @@ inlineEditTax = {
 				}
 			}
 		);
+
 		// Prevent submitting the form when pressing Enter on a focused field.
 		return false;
 	},
 
+	/**
+	 * Closes the quick edit form.
+	 *
+	 * @since 2.7.0
+	 *
+	 * @this inlineEditTax
+	 * @memberof inlineEditTax
+	 * @returns {void}
+	 */
 	revert : function() {
 		var id = $('table.widefat tr.inline-editor').attr('id');
 
@@ -148,16 +259,29 @@ inlineEditTax = {
 			$( 'table.widefat .spinner' ).removeClass( 'is-active' );
 			$('#'+id).siblings('tr.hidden').addBack().remove();
 			id = id.substr( id.lastIndexOf('-') + 1 );
+
 			// Show the taxonomy row and move focus back to the Quick Edit link.
 			$( this.what + id ).show().find( '.editinline' ).focus();
 		}
 	},
 
+	/**
+	 * Retrieves the ID of the term of the element inside the table row.
+	 *
+	 * @since 2.7.0
+	 *
+	 * @memberof inlineEditTax
+	 *
+	 * @param {HTMLElement} o An element within the table row or the table row itself.
+	 * @returns {string} The ID of the term based on the element.
+	 */
 	getId : function(o) {
 		var id = o.tagName === 'TR' ? o.id : $(o).parents('tr').attr('id'), parts = id.split('-');
+
 		return parts[parts.length - 1];
 	}
 };
 
 $(document).ready(function(){inlineEditTax.init();});
+
 })( jQuery, window.wp );

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-alpha-38643';
+$wp_version = '4.7-alpha-38644';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.