refactor(): use const and let instead of var

This commit is contained in:
Joao Dias
2016-11-12 14:08:58 +01:00
committed by Victor Berchet
parent 73593d4bf3
commit 77ee27c59e
435 changed files with 4637 additions and 4663 deletions

View File

@ -21,11 +21,11 @@ export class DOMTestComponentRenderer extends TestComponentRenderer {
constructor(@Inject(DOCUMENT) private _doc: any /** TODO #9100 */) { super(); }
insertRootElement(rootElId: string) {
let rootEl = <HTMLElement>getDOM().firstChild(
const rootEl = <HTMLElement>getDOM().firstChild(
getDOM().content(getDOM().createTemplate(`<div id="${rootElId}"></div>`)));
// TODO(juliemr): can/should this be optional?
let oldRoots = getDOM().querySelectorAll(this._doc, '[id^=root]');
const oldRoots = getDOM().querySelectorAll(this._doc, '[id^=root]');
for (let i = 0; i < oldRoots.length; i++) {
getDOM().remove(oldRoots[i]);
}