From ce4d15dda5c8e74a70e3e77f2fd2f0d6d0d6c982 Mon Sep 17 00:00:00 2001
From: "Mr. X" <xaoxuu@gmail.com>
Date: Tue, 21 Apr 2020 21:10:43 +0800
Subject: [PATCH] =?UTF-8?q?=E6=98=B5=E7=A7=B0=E5=92=8C=E9=82=AE=E7=AE=B1?=
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如果您希望保留匿名评论的选择，建议开放一个参数，让站长可以选择是否要求填写昵称和邮箱。

如果必须填写昵称和邮箱，则昵称至少3个字符，邮箱至少6个字符且必须包含`@`和`.`
> 例如 `a@t.io` 这已经是邮箱的最短结构了
---
 src/index.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index 500157c4..64370915 100644
--- a/src/index.js
+++ b/src/index.js
@@ -843,6 +843,14 @@ ValineFactory.prototype.bind = function (option) {
             })
             return;
         }
+        if (defaultComment['nick'].length < 3) {
+            inputs['nick'].focus();
+            return;
+        }
+        if (defaultComment['mail'].length < 6 || defaultComment['mail'].indexOf('@') < 1 || defaultComment['mail'].indexOf('.') < 3) {
+            inputs['mail'].focus();
+            return;
+        }
         if (defaultComment['comment'] == '') {
             inputs['comment'].focus();
             return;
@@ -1066,4 +1074,4 @@ function Valine(options) {
 }
 
 module.exports = Valine;
-module.exports.default = Valine;
\ No newline at end of file
+module.exports.default = Valine;