dom - fix selector regex escaping

jrieken · jrieken · commit b7f7c2e4f00c · 2020-08-17T09:15:24.000+02:00
diff --git a/src/vs/base/browser/dom.ts b/src/vs/base/browser/dom.ts
@@ -1004,7 +1004,7 @@ export function prepend<T extends Node>(parent: HTMLElement, child: T): T {
 	return child;
 }
 
-const SELECTOR_REGEX = /([\w\-]+)?(#([\w\-]+))?((.([\w\-]+))*)/;
+const SELECTOR_REGEX = /([\w\-]+)?(#([\w\-]+))?((\.([\w\-]+))*)/;
 
 export enum Namespace {
 	HTML = 'http://www.w3.org/1999/xhtml',

Original file line number	Diff line number	Diff line change
`@@ -1004,7 +1004,7 @@ export function prepend<T extends Node>(parent: HTMLElement, child: T): T {`
`1004`	`1004`	`return child;`
`1005`	`1005`	`}`
`1006`	`1006`
`1007`		`-const SELECTOR_REGEX = /([\w\-]+)?(#([\w\-]+))?((.([\w\-]+))*)/;`
	`1007`	`+const SELECTOR_REGEX = /([\w\-]+)?(#([\w\-]+))?((\.([\w\-]+))*)/;`
`1008`	`1008`
`1009`	`1009`	`export enum Namespace {`
`1010`	`1010`	`HTML = 'http://www.w3.org/1999/xhtml',`