xufenglei
2018-03-07 285ac7cbd85a00143ef696447cc32706abf02e1f
src/app/business/enum/patterns.enum.ts
@@ -1,3 +1,3 @@
export enum patterns{
    num = '\\d+(\\.\\d+)?'
     num = '(\\-?)\\d+(\\.\\d+)?'