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refactor(): use const and let instead of var

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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
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10
modules/@angular/platform-browser-dynamic/src/resource_loader/resource_loader_impl.ts
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@ -13,13 +13,13 @@ import {isPresent} from '../facade/lang';
@Injectable()
export class ResourceLoaderImpl extends ResourceLoader {
get(url: string): Promise<string> {
var resolve: (result: any) => void;
var reject: (error: any) => void;
let resolve: (result: any) => void;
let reject: (error: any) => void;
const promise = new Promise((res, rej) => {
resolve = res;
reject = rej;
});
var xhr = new XMLHttpRequest();
const xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.responseType = 'text';
@ -27,10 +27,10 @@ export class ResourceLoaderImpl extends ResourceLoader {
// responseText is the old-school way of retrieving response (supported by IE8 & 9)
// response/responseType properties were introduced in ResourceLoader Level2 spec (supported
// by IE10)
var response = xhr.response || xhr.responseText;
const response = xhr.response || xhr.responseText;
// normalize IE9 bug (http://bugs.jquery.com/ticket/1450)
var status = xhr.status === 1223 ? 204 : xhr.status;
let status = xhr.status === 1223 ? 204 : xhr.status;
// fix status code when it is 0 (0 status is undocumented).
// Occurs when accessing file resources or on Android 4.1 stock browser