0.0.3

pkg/validator/phone.go

@@ -0,0 +1,21 @@
+package validator
+
+import (
+	"errors"
+	"regexp"
+	"strings"
+)
+
+var (
+	rxPhone        = regexp.MustCompile(`^(13|14|15|16|17|18|19)\d{9}$`)
+	ErrPhoneFormat = errors.New("phone format error")
+)
+
+func ValidateRxPhone(phone string) error {
+	phone = strings.TrimSpace(phone)
+	if !rxPhone.MatchString(phone) {
+		return ErrPhoneFormat
+	}
+
+	return nil
+}