msg/manage/core.php

<?php
return array
(
    'menu' => array
    (
        'msg' => array
        (
            'parent' => 'connect',
            'name' => '消息管理',
            'icon' => 'message-3-line',
            'sort' => '70',
        ),

        'template' => array
        (
            'parent'    => 'msg',
            'name'      => '消息模板',
            'icon'      => 'message-3-line',
            'sort'      => '1',
        ),

        'code' => array
        (
            'parent'    => 'msg',
            'name'      => '验证码记录',
            'icon'      => 'codepen-fill',
            'sort'      => '2',
        ),
    ),
);