cargdev/angular
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(test_lib): add containsRegex

Browse Source
This commit is contained in:
Tobias Bosch
2015-05-26 13:57:13 -07:00
parent ef3e12e803
commit 23d59df81a
2 changed files with 24 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
modules/angular2/src/test_lib/utils.ts
View File

@ -1,6 +1,6 @@
import {List, ListWrapper} from 'angular2/src/facade/collection';
import {DOM} from 'angular2/src/dom/dom_adapter';
import {isPresent} from 'angular2/src/facade/lang';
import {isPresent, RegExpWrapper, StringWrapper, RegExp} from 'angular2/src/facade/lang';
import {resolveInternalDomView} from 'angular2/src/render/dom/view/view';
export class Log {
@ -41,3 +41,10 @@ export function dispatchEvent(element, eventType) {
export function el(html: string) {
return DOM.firstChild(DOM.content(DOM.createTemplate(html)));
}
var _RE_SPECIAL_CHARS = ['-', '[', ']', '/', '{', '}', '\\', '(', ')', '*', '+', '?', '.', '^', '$', '|'];
var _ESCAPE_RE = RegExpWrapper.create(`[\\${_RE_SPECIAL_CHARS.join('\\')}]`);
export function containsRegexp(input: string): RegExp {
return RegExpWrapper.create(StringWrapper.replaceAllMapped(input, _ESCAPE_RE, (match) => `\\${match[0]}`));
}