feat(validator): 添加 Regexp 用以验证正则表达式是否正确

issue9 · May 27, 2024 · 4bb74ee · 4bb74ee
1 parent 534bff6
commit 4bb74ee
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/validator/regexp.go b/validator/regexp.go
@@ -32,3 +32,9 @@ func CNTel(val string) bool { return CNMobile(val) || CNPhone(val) }
 func Match(exp *regexp.Regexp) func(string) bool {
 	return func(val string) bool { return exp.MatchString(val) }
 }
+
+// Regexp 是否为一个正确的正则表达式
+func Regexp(v string) bool {
+	_, err := regexp.Compile(v)
+	return err == nil
+}