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Migrate core/menuitem.js to ES6 const/let

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alschmiedt
2021-07-22 09:04:51 -07:00
parent 0b16c9da9a
commit e685e0fb8f
1 changed files with 7 additions and 7 deletions
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14
core/menuitem.js
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@@ -103,7 +103,7 @@ Blockly.MenuItem = function(content, opt_value) {
* @return {!Element} Completed DOM.
*/
Blockly.MenuItem.prototype.createDom = function() {
var element = document.createElement('div');
const element = document.createElement('div');
element.id = Blockly.utils.IdGenerator.getNextUniqueId();
this.element_ = element;
@@ -116,16 +116,16 @@ Blockly.MenuItem.prototype.createDom = function() {
'blocklyMenuItemHighlight goog-menuitem-highlight ' : '') +
(this.rightToLeft_ ? 'blocklyMenuItemRtl goog-menuitem-rtl ' : '');
var content = document.createElement('div');
const content = document.createElement('div');
content.className = 'blocklyMenuItemContent goog-menuitem-content';
// Add a checkbox for checkable menu items.
if (this.checkable_) {
var checkbox = document.createElement('div');
const checkbox = document.createElement('div');
checkbox.className = 'blocklyMenuItemCheckbox goog-menuitem-checkbox';
content.appendChild(checkbox);
}
var contentDom = /** @type {!HTMLElement} */ (this.content_);
let contentDom = /** @type {!HTMLElement} */ (this.content_);
if (typeof this.content_ == 'string') {
contentDom = document.createTextNode(this.content_);
}
@@ -223,12 +223,12 @@ Blockly.MenuItem.prototype.setChecked = function(checked) {
Blockly.MenuItem.prototype.setHighlighted = function(highlight) {
this.highlight_ = highlight;
var el = this.getElement();
const el = this.getElement();
if (el && this.isEnabled()) {
// goog-menuitem-highlight is deprecated, use blocklyMenuItemHighlight.
// May 2020.
var name = 'blocklyMenuItemHighlight';
var nameDep = 'goog-menuitem-highlight';
const name = 'blocklyMenuItemHighlight';
const nameDep = 'goog-menuitem-highlight';
if (highlight) {
Blockly.utils.dom.addClass(el, name);
Blockly.utils.dom.addClass(el, nameDep);