fengxiang
2018-03-01 7c26164dc8a00a230e074d320f3b2614c9080340
src/app/business/enum/patterns.enum.ts
@@ -1,3 +1,3 @@
export enum patterns{
    num = '\\d+(\\.\\d+)?'
     num = '(\\-?)\\d+(\\.\\d+)?'