绕过序列号认证。

function decodeCode(encrypt: string): string {
    const format = (encrypt: string, length: number, offset: number) => {
      const content = ((array, offset) => {
        const max = array.length - offset;
        if (max <= 0) {
          return array;
        }
        const result = new Array(array.length);
        for (let i = 0; i < array.length; i++) {
          if (i < offset) {
            result[i] = array[max + i];
          } else {
            result[i] = array[i - offset];
          }
        }
        return result;
      })(encrypt.split(''), offset).join('');
      const sb: string[] = [];
      let start = 0;
      while (start < content.length) {
        let end = start + length;
        if (end > content.length) {
          end = content.length;
        }
        const item = content.substring(start, end);
        sb.push(item.split('').reverse().join(''));
        start = end;
      }
      return sb.join('');
    };
    const KEY_ENCRYPT =
      'BAFEDIHGLKJONMRQPUTSXWVaZYdcbgfejihmlkponsrqvutyxw10z432765+98/C';
    const index = encrypt.indexOf('=');
    const body = index === -1 ? encrypt : encrypt.substring(0, index);
    const suffix = index === -1 ? '' : encrypt.substring(index);
    const temp = format(body, 12, 3) + suffix;
    const input = temp.replace(/[^A-Za-z0-9\+\/\=]/g, '');
    const KEYS = format(KEY_ENCRYPT, 3, 1) + '=';
    let output = '';
    let chr1: number, chr2: number, chr3: number;
    let enc1: number, enc2: number, enc3: number, enc4: number;
    let i = 0;
    while (i < input.length) {
      enc1 = KEYS.indexOf(input.charAt(i++));
      enc2 = KEYS.indexOf(input.charAt(i++));
      enc3 = KEYS.indexOf(input.charAt(i++));
      enc4 = KEYS.indexOf(input.charAt(i++));
      chr1 = (enc1 << 2) | (enc2 >> 4);
      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
      chr3 = ((enc3 & 3) << 6) | enc4;
      output = output + String.fromCharCode(chr1);
      if (enc3 != 64) {
        output = output + String.fromCharCode(chr2);
      }
      if (enc4 != 64) {
        output = output + String.fromCharCode(chr3);
      }
    }
    output = ((utftext) => {
      let string = '';
      let i = 0;
      let c = 0;
      let c2 = 0;
      let c3 = 0;
      while (i < utftext.length) {
        c = utftext.charCodeAt(i);
        if (c < 128) {
          string += String.fromCharCode(c);
          i++;
        } else if (c > 191 && c < 224) {
          c2 = utftext.charCodeAt(i + 1);
          string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
          i += 2;
        } else {
          c2 = utftext.charCodeAt(i + 1);
          c3 = utftext.charCodeAt(i + 2);
          string += String.fromCharCode(
            ((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)
          );
          i += 3;
        }
      }
      return string;
    })(output);
    return output;
  }

Nginx反代

server
{
    listen 80;
    # 您的域名
    server_name cms.demo.mallray.com;
    # 索引文档，建议将 index.html 放在第一个
    index index.html

    #禁止访问的文件或目录
    location ~ ^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md|package.json|package-lock.json|\.env) {
        return 404;
    }


    # HTTP反向代理相关配置开始 >>>
    location / {
        # 端口为3000，自定义后请注意修改
        proxy_pass http://127.0.0.1:3000;
        proxy_set_header Host $host:$server_port;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header REMOTE-HOST $remote_addr;
        proxy_connect_timeout 30s;
        proxy_read_timeout 86400s;
        proxy_send_timeout 30s;
        proxy_redirect off;
    }
    # HTTP反向代理相关配置结束 <<<

    # 有可能会存在的默认规则-【请删除它们】，否则很多资源会404 - START
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
    {
        expires      30d;
        error_log /dev/null;
        access_log /dev/null;
    }

    location ~ .*\.(js|css)?$
    {
        expires      12h;
        error_log /dev/null;
        access_log /dev/null;
    }
    # 有可能会存在的默认规则-【请删除它们】，否则很多资源会404 - END
}

使用面板

1. 进入面板，打开网站管理，切换到 Node 项目，并添加 Node 项目
2. 项目目录选择 web-nuxt 根目录
3. 启动选项请选择 start
4. 真实端口填写 3000
5. 填写正确的绑定域名，宝塔将自动配置好代理
6. 项目添加成功后，即可使用域名访问站点，并可以方便的配置 SSL 证书等

const wxuuid = function () {
  var s = [];
  var hexDigits = "0123456789abcdef";
  for (var i = 0; i < 36; i++) {
    s[i] = hexDigits.substr(Math.floor(Math.random() * 0x10), 1);
  }
  s[14] = "4"; // bits 12-15 of the time_hi_and_version field to 0010
  s[19] = hexDigits.substr((s[19] & 0x3) | 0x8, 1); // bits 6-7 of the clock_seq_hi_and_reserved to 01
  s[8] = s[13] = s[18] = s[23] = "-";
 
  var uuid = s.join("");
  return uuid
};

<template>
  <child :name="name"></child>
</template>

<script setup>
import { ref } from 'vue'
import Child from './Child.vue'

const name = ref('小明')
</script>

<template>
  <div>{{ props.name }}</div>
</template>

<script setup>
import { defineProps } from 'vue'

const props = defineProps({
  name: {
    type: String,
    default: '',
  },
})
</script>

<template>
  <button @click="handleClick">点击我</button>
</template>

<script setup>
import { ref, defineEmits } from 'vue'

const message = ref('来自子组件的问候')
const emits = defineEmits(['greet'])

const handleClick = () => {
  emits('greet', message.value)
}
</script>

<template>
  <child @greet="handleGreet"></child>
</template>

<script setup>
import { ref } from 'vue'
import Child from './Child.vue'

const handleGreet = (message) => {
  console.log(message) // 输出: "来自子组件的问候"
}
</script>

npm install --save mitt

import { createApp } from 'vue'
import mitt from 'mitt'
import App from './App.vue'

const app = createApp(App)
app.config.globalProperties.$bus = mitt()

app.mount('#app')

<script setup>
import { getCurrentInstance } from 'vue'

const { proxy } = getCurrentInstance()
const sendMessage = () => {
  proxy.$bus.emit('myEvent', '你好,兄弟')
}
</script>

<script setup>
import { onMounted, getCurrentInstance } from 'vue'

const { proxy } = getCurrentInstance()

onMounted(() => {
  proxy.$bus.on('myEvent', (message) => {
    console.log(message) // 输出: "你好,兄弟"
  })
})
</script>

<template>
  <child name="小明" age="18" hobby="篮球"></child>
</template>

<script setup>
import { useAttrs } from 'vue'

const attrs = useAttrs()
console.log(attrs) // { age: "18", hobby: "篮球" }
</script>

<template>
  <child ref="childRef"></child>
  <button @click="callChildMethod">调用子组件方法</button>
</template>

<script setup>
import { ref } from 'vue'
import Child from './Child.vue'

const childRef = ref(null)

const callChildMethod = () => {
  childRef.value.someMethod()
}
</script>

<script setup>
import { defineExpose } from 'vue'

const someMethod = () => {
  console.log('子组件方法被调用了')
}

defineExpose({
  someMethod,
})
</script>

<template>
  <child v-model:name="name"></child>
</template>

<script setup>
import { ref } from 'vue'
import Child from './Child.vue'

const name = ref('小明')
</script>

<template>
  <input :value="name" @input="updateName" />
</template>

<script setup>
import { defineProps, defineEmits } from 'vue'

const props = defineProps(['name'])
const emit = defineEmits(['update:name'])

const updateName = (e) => {
  emit('update:name', e.target.value)
}
</script>

<script setup>
import { provide, ref } from 'vue'

const themeColor = ref('blue')
provide('theme', themeColor)
</script>

<script setup>
import { inject } from 'vue'

const theme = inject('theme')
console.log(theme.value) // 'blue'
</script>

import { useRouter } from 'vue-router'

const router = useRouter()
router.push({ path: '/user', query: { id: 123 } })

// 在目标组件中
import { useRoute } from 'vue-router'

const route = useRoute()
console.log(route.query.id) // 123

// store/index.js
import { createStore } from 'vuex'

export default createStore({
  state: {
    count: 0,
  },
  mutations: {
    increment(state) {
      state.count++
    },
  },
})

// 在组件中使用
import { useStore } from 'vuex'

const store = useStore()
console.log(store.state.count)
store.commit('increment')

// stores/counter.js
import { defineStore } from 'pinia'

export const useCounterStore = defineStore('counter', {
  state: () => ({ count: 0 }),
  actions: {
    increment() {
      this.count++
    },
  },
})

// 在组件中使用
import { useCounterStore } from '@/stores/counter'

const counter = useCounterStore()
console.log(counter.count)
counter.increment()

// 存储数据
localStorage.setItem('user', JSON.stringify({ name: '小明', age: 18 }))

// 读取数据
const user = JSON.parse(localStorage.getItem('user'))

// 设置全局数据
window.globalData = { message: '全局消息' }

// 在任何地方使用
console.log(window.globalData.message)

// main.js
const app = createApp(App)
app.config.globalProperties.$http = axios

// 在组件中使用
import { getCurrentInstance } from 'vue'

const { proxy } = getCurrentInstance()
proxy.$http.get('/api/data')

转自：传送门

// GET请求
axios.request.get('/api', { params: { name: 'liziyu', age: 20 }});

// POST请求
axios.request.post('/api', { name: 'liziyu', age: 20 });

// DELETE请求
axios.request.delete('/api/1', { data: { name: 'liziyu', age: 20 }});

// PUT请求
axios.request.put('/api/1', { name: 'liziyu', age: 20 });

总结：

步骤 1、首页在子组件定义组件需要发射的组件事件，数组方式，如：
const emits = defineEmits(["emit_a", "emit_b"])
步骤 2、然后通过返回的变量 emits来执行发射服务，如下：
emits("emit_a", {name:"liziyu",age:20})
步骤 3、在父组件内的子组件标签通过@与事件名emit_a作为接收点，如：
<Footer @emit_a="getEmitsObj" />
其中 getEmitsObj为任意自定义的函数名。
步骤 4、在父组件内，定义getEmitsObj函数，来接收子组件的值。如：
const getEmitsObj = (data) => {console.log(data);}
其中data就是接收到的值，此时可以将它赋值给组件变量，就可以正常使用了。

App.vue

<script setup>
  import { reactive,ref } from 'vue'

  //导入子组件
  import Header from "./components/header.vue"

  //响应式数据
  const web = reactive({
    name: "邓瑞编程",
    url: 'dengruicode.com'
  })

  const user = ref(0)

  //子传父
  const emitsWeb = (data) => {
    console.log("emitsWeb:",data)
    web.url = data.url
  }

  const emitsUser = (data) => {
    console.log("emitsUser:",data)
    user.value += data
  }
</script>

<template>
  <!-- 子传父 -->
  <Header @web="emitsWeb" @user="emitsUser" />

  {{ web.url }} - {{ user }}
</template>

<style scoped></style>


header.vue

<script setup>
    //子组件

    /*
        defineEmits是Vue3的编译时宏函数,
        用于子组件向父组件发送自定义事件
    */
    //子传父
    //定义一个名为 emits 的对象, 用于存储自定义事件
    const emits = defineEmits(["web","user"])
    //发送名为 web 和 user 的自定义事件
    emits("web", {name:"邓瑞",url:"www.dengruicode.com"})
    
    //添加用户
    const userAdd = () => {
        //发送名为 user 的自定义事件
        emits("user", 10)
    }
</script>

<template>
    <h3>Header</h3>

    <button @click="userAdd">添加用户</button>
</template>

<style scoped>

</style>

转自：邓瑞编程

总结：

一、传数组：

步骤 1、在父亲组件内，通过子组件标签属性方式，定义参数名称，如：
<Header propsName="liziyu" propsAge=20 />

步骤 2、然后在子组件页面内，接收两个参数，如：
defineProps(["propsName", "propsAge"])
这样就可以在header 里使用上面两个数组元素了。

二、传对象：

步骤 1、在父组件内，通过子组件标签绑定一个对象参数的名称，如：
reactive({name:"liziyu",age:20})
<Footer v-bind="propsObj" />

步骤 2、在子组件页面内，接收这两个参数，与接收数组不同的是，需要在子组件内定义接收对象各字段类型用于接收对象值（有点像 golang的请求对象的结构体），如：
defineProps({name:String, age:Number})

App.vue

<script setup>
  import { reactive } from 'vue'

  //导入子组件
  //App.vue是父组件,因为它包含了header.vue和footer.vue两个子组件
  import Header from "./components/header.vue"
  import Footer from "./components/footer.vue"

  /*
  const propsWeb = {
    user: 10,
    ip: '127.0.0.1'
  }
  */
  //响应式数据
  const propsWeb = reactive({
    user: 10,
    ip: '127.0.0.1'
  })

  //添加用户
  const userAdd = () => {
    propsWeb.user++
    console.log(propsWeb.user)
  }
</script>

<template>
  <!-- 父传子 - 方式1 -->
  <Header propsName="邓瑞编程" propsUrl="dengruicode.com" />

  dengruicode.com

  <button @click="userAdd">添加用户</button>

  <!-- 父传子 - 方式2 -->
  <!-- <Footer v-bind="propsWeb" /> -->
  <Footer :="propsWeb" />
</template>

<style scoped></style>


header.vue

<script setup>
    //子组件

    //接收方式1 - 数组
    /*
        defineProps是Vue3的编译时宏函数,
        用于接收父组件向子组件传递的属性(props)

        注
        当使用Vue编译器编译包含defineProps的组件时,
        编译器会将这些宏替换为相应的运行时代码
    */
    const props = defineProps(["propsName","propsUrl"])
    console.log(props)
</script>

<template>
    <h3>Header</h3>
</template>

<style scoped>

</style>


footer.vue

<script setup>
    //子组件

    //接收方式2 - 对象
    /*
    const props = defineProps({
        user: Number,
        ip: String
    })
    */
    const props = defineProps({
        user: Number,
        ip: {
            type: String,
            required: true, //true表示必传属性,若未传则会提示警告信息
            default: 'localhost' //未传默认值
        }
    })

    console.log(props)
</script>

<template>
    <h3>Footer</h3>
    user: {{ props.user }}
</template>

<style scoped>

</style>

转自：邓瑞编程

转载一（uniapp专用）：

function Push(options) {
    this.doNotConnect = 0;
    options = options || {};
    options.heartbeat  = options.heartbeat || 25000;
    options.pingTimeout = options.pingTimeout || 10000;
    this.config = options;
    this.uid = 0;
    this.channels = {};
    this.connection = null;
    this.pingTimeoutTimer = 0;
    Push.instances.push(this);
    this.createConnection();
}

Push.prototype.checkoutPing = function() {
    var _this = this;
    setTimeout(function () {
        if (_this.connection.state === 'connected') {
            _this.connection.send('{"event":"pusher:ping","data":{}}');
            if (_this.pingTimeoutTimer) {
                clearTimeout(_this.pingTimeoutTimer);
                _this.pingTimeoutTimer = 0;
            }
            _this.pingTimeoutTimer = setTimeout(function () {
                _this.connection.closeAndClean();
                if (!_this.connection.doNotConnect) {
                    _this.connection.waitReconnect();
                }
            }, _this.config.pingTimeout);
        }
    }, this.config.heartbeat);
};

Push.prototype.channel = function (name) {
    return this.channels.find(name);
};
Push.prototype.allChannels = function () {
    return this.channels.all();
};
Push.prototype.createConnection = function () {
    if (this.connection) {
        throw Error('Connection already exist');
    }
    var _this = this;
    var url = this.config.url;
    function updateSubscribed () {
        for (var i in _this.channels) {
            _this.channels[i].subscribed = false;
        }
    }
    this.connection = new Connection({
        url: url,
        app_key: this.config.app_key,
        onOpen: function () {
            _this.connection.state  = 'connecting';
            _this.checkoutPing();
        },
        onMessage: function(params) {
            if(_this.pingTimeoutTimer) {
                clearTimeout(_this.pingTimeoutTimer);
                _this.pingTimeoutTimer = 0;
            }

            params = JSON.parse(params.data);
            var event = params.event;
            var channel_name = params.channel;

            if (event === 'pusher:pong') {
                _this.checkoutPing();
                return;
            }
            if (event === 'pusher:error') {
                throw Error(params.data.message);
            }
            var data = JSON.parse(params.data), channel;
            if (event === 'pusher_internal:subscription_succeeded') {
                channel = _this.channels[channel_name];
                channel.subscribed = true;
                channel.processQueue();
                channel.emit('pusher:subscription_succeeded');
                return;
            }
            if (event === 'pusher:connection_established') {
                _this.connection.socket_id = data.socket_id;
                _this.connection.state = 'connected';
                _this.subscribeAll();
            }
            if (event.indexOf('pusher_internal') !== -1) {
                console.log("Event '"+event+"' not implement");
                return;
            }
            channel = _this.channels[channel_name];
            if (channel) {
                channel.emit(event, data);
            }
        },
        onClose: function () {
            updateSubscribed();
        },
        onError: function () {
            updateSubscribed();
        }
    });
};
Push.prototype.disconnect = function () {
    this.connection.doNotConnect = 1;
    this.connection.close();
};

Push.prototype.subscribeAll = function () {
    if (this.connection.state !== 'connected') {
        return;
    }
    for (var channel_name in this.channels) {
        //this.connection.send(JSON.stringify({event:"pusher:subscribe", data:{channel:channel_name}}));
        this.channels[channel_name].processSubscribe();
    }
};

Push.prototype.unsubscribe = function (channel_name) {
    if (this.channels[channel_name]) {
        delete this.channels[channel_name];
        if (this.connection.state === 'connected') {
            this.connection.send(JSON.stringify({event:"pusher:unsubscribe", data:{channel:channel_name}}));
        }
    }
};
Push.prototype.unsubscribeAll = function () {
    var channels = Object.keys(this.channels);
    if (channels.length) {
        if (this.connection.state === 'connected') {
            for (var channel_name in this.channels) {
                this.unsubscribe(channel_name);
            }
        }
    }
    this.channels = {};
};
Push.prototype.subscribe = function (channel_name) {
    if (this.channels[channel_name]) {
        return this.channels[channel_name];
    }
    if (channel_name.indexOf('private-') === 0) {
        return createPrivateChannel(channel_name, this);
    }
    if (channel_name.indexOf('presence-') === 0) {
        return createPresenceChannel(channel_name, this);
    }
    return createChannel(channel_name, this);
};
Push.instances = [];

function createChannel(channel_name, push)
{
    var channel = new Channel(push.connection, channel_name);
    push.channels[channel_name] = channel;
    channel.subscribeCb = function () {
        push.connection.send(JSON.stringify({event:"pusher:subscribe", data:{channel:channel_name}}));
    }
    return channel;
}

function createPrivateChannel(channel_name, push)
{
    var channel = new Channel(push.connection, channel_name);
    push.channels[channel_name] = channel;
    channel.subscribeCb = function () {
        __ajax({
            url: push.config.auth,
            type: 'POST',
            data: {channel_name: channel_name, socket_id: push.connection.socket_id},
            success: function (data) {
                data = JSON.parse(data);
                data.channel = channel_name;
                push.connection.send(JSON.stringify({event:"pusher:subscribe", data:data}));
            },
            error: function (e) {
                throw Error(e);
            }
        });
    };
    channel.processSubscribe();
    return channel;
}

function createPresenceChannel(channel_name, push)
{
    return createPrivateChannel(channel_name, push);
}

/*window.addEventListener('online',  function(){
    var con;
    for (var i in Push.instances) {
        con = Push.instances[i].connection;
        con.reconnectInterval = 1;
        if (con.state === 'connecting') {
            con.connect();
        }
    }
});*/

function Connection(options) {
    this.dispatcher = new Dispatcher();
    __extends(this, this.dispatcher);
    var properies = ['on', 'off', 'emit'];
    for (var i in properies) {
        this[properies[i]] = this.dispatcher[properies[i]];
    }
    this.options = options;
    this.state = 'initialized'; //initialized connecting connected disconnected
    this.doNotConnect = 0;
    this.reconnectInterval = 1;
    this.connection = null;
    this.reconnectTimer = 0;
    this.connect();
}

Connection.prototype.updateNetworkState = function(state){
    var old_state = this.state;
    this.state = state;
    if (old_state !== state) {
        this.emit('state_change', { previous: old_state, current: state });
    }
};

Connection.prototype.connect = function () {
    this.doNotConnect = 0;
    if (this.networkState == 'connecting' || this.networkState == 'established') {
        console.log('networkState is ' + this.networkState + ' and do not need connect');
        return;
    }
    if (this.reconnectTimer) {
        clearTimeout(this.reconnectTimer);
        this.reconnectTimer = 0;
    }

    this.closeAndClean();

    var options = this.options;
    var _this = this;
    _this.updateNetworkState('connecting');
    var cb = function(){
        uni.onSocketOpen(function (res) {
            _this.reconnectInterval = 1;
            if (_this.doNotConnect) {
                _this.updateNetworkState('closing');
                uni.closeSocket();
                return;
            }
            _this.updateNetworkState('established');
            if (options.onOpen) {
                options.onOpen(res);
            }
        });

        if (options.onMessage) {
            uni.onSocketMessage(options.onMessage);
        }

        uni.onSocketClose(function (res) {
            _this.updateNetworkState('disconnected');
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onClose) {
                options.onClose(res);
            }
        });

        uni.onSocketError(function (res) {
            _this.close();
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onError) {
                options.onError(res);
            }
        });
    };
    uni.connectSocket({
        url: options.url,
        fail: function (res) {
            console.log('uni.connectSocket fail');
            console.log(res);
            _this.updateNetworkState('disconnected');
            _this.waitReconnect();
        },
        success: function() {

        }
    });
    cb();
}

Connection.prototype.connect = function () {
    this.doNotConnect = 0;
    if (this.state === 'connected') {
        console.log('networkState is "' + this.state + '" and do not need connect');
        return;
    }
    if (this.reconnectTimer) {
        clearTimeout(this.reconnectTimer);
        this.reconnectTimer = 0;
    }

    this.closeAndClean();

    var options = this.options;

    this.updateNetworkState('connecting');

    var _this = this;
    var cb = function(){
        uni.onSocketOpen(function (res) {
            _this.reconnectInterval = 1;
            if (_this.doNotConnect) {
                _this.updateNetworkState('disconnected');
                uni.closeSocket();
                return;
            }
            if (options.onOpen) {
                options.onOpen(res);
            }
        });

        if (options.onMessage) {
            uni.onSocketMessage(options.onMessage);
        }

        uni.onSocketClose(function (res) {
            _this.updateNetworkState('disconnected');
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onClose) {
                options.onClose(res);
            }
        });

        uni.onSocketError(function (res) {
            _this.close();
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onError) {
                options.onError(res);
            }
        });
    };
    uni.connectSocket({
        url: options.url+'/app/'+options.app_key,
        fail: function (res) {
            console.log('uni.connectSocket fail');
            console.log(res);
            _this.updateNetworkState('disconnected');
            _this.waitReconnect();
        },
        success: function() {

        }
    });
    cb();
}

Connection.prototype.closeAndClean = function () {
    if (this.state === 'connected') {
        uni.closeSocket();
    }
    this.updateNetworkState('disconnected');
};

Connection.prototype.waitReconnect = function () {
    if (this.state === 'connected' || this.state === 'connecting') {
        return;
    }
    if (!this.doNotConnect) {
        this.updateNetworkState('connecting');
        var _this = this;
        if (this.reconnectTimer) {
            clearTimeout(this.reconnectTimer);
        }
        this.reconnectTimer = setTimeout(function(){
            _this.connect();
        }, this.reconnectInterval);
        if (this.reconnectInterval < 1000) {
            this.reconnectInterval = 1000;
        } else {
            // 每次重连间隔增大一倍
            this.reconnectInterval = this.reconnectInterval * 2;
        }
        // 有网络的状态下，重连间隔最大2秒
        if (this.reconnectInterval > 2000 && navigator.onLine) {
            _this.reconnectInterval = 2000;
        }
    }
}

Connection.prototype.send = function(data) {
    if (this.state !== 'connected') {
        console.trace('networkState is "' + this.state + '", can not send ' + data);
        return;
    }
    uni.sendSocketMessage({
        data: data
    });
}

Connection.prototype.close = function(){
    this.updateNetworkState('disconnected');
    uni.closeSocket();
}

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) {d[p] = b[p];}
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};

function Channel(connection, channel_name) {
    this.subscribed = false;
    this.dispatcher = new Dispatcher();
    this.connection = connection;
    this.channelName = channel_name;
    this.subscribeCb = null;
    this.queue = [];
    __extends(this, this.dispatcher);
    var properies = ['on', 'off', 'emit'];
    for (var i in properies) {
        this[properies[i]] = this.dispatcher[properies[i]];
    }
}

Channel.prototype.processSubscribe = function () {
    if (this.connection.state !== 'connected') {
        return;
    }
    this.subscribeCb();
};

Channel.prototype.processQueue = function () {
    if (this.connection.state !== 'connected' || !this.subscribed) {
        return;
    }
    for (var i in this.queue) {
        this.queue[i]();
    }
    this.queue = [];
};

Channel.prototype.trigger = function (event, data) {
    if (event.indexOf('client-') !== 0) {
        throw new Error("Event '" + event + "' should start with 'client-'");
    }
    var _this = this;
    this.queue.push(function () {
        _this.connection.send(JSON.stringify({ event: event, data: data, channel: _this.channelName }));
    });
    this.processQueue();
};

////////////////
var Collections = (function () {
    var exports = {};
    function extend(target) {
        var sources = [];
        for (var _i = 1; _i < arguments.length; _i++) {
            sources[_i - 1] = arguments[_i];
        }
        for (var i = 0; i < sources.length; i++) {
            var extensions = sources[i];
            for (var property in extensions) {
                if (extensions[property] && extensions[property].constructor &&
                    extensions[property].constructor === Object) {
                    target[property] = extend(target[property] || {}, extensions[property]);
                }
                else {
                    target[property] = extensions[property];
                }
            }
        }
        return target;
    }

    exports.extend = extend;
    function stringify() {
        var m = ["Push"];
        for (var i = 0; i < arguments.length; i++) {
            if (typeof arguments[i] === "string") {
                m.push(arguments[i]);
            }
            else {
                m.push(safeJSONStringify(arguments[i]));
            }
        }
        return m.join(" : ");
    }

    exports.stringify = stringify;
    function arrayIndexOf(array, item) {
        var nativeIndexOf = Array.prototype.indexOf;
        if (array === null) {
            return -1;
        }
        if (nativeIndexOf && array.indexOf === nativeIndexOf) {
            return array.indexOf(item);
        }
        for (var i = 0, l = array.length; i < l; i++) {
            if (array[i] === item) {
                return i;
            }
        }
        return -1;
    }

    exports.arrayIndexOf = arrayIndexOf;
    function objectApply(object, f) {
        for (var key in object) {
            if (Object.prototype.hasOwnProperty.call(object, key)) {
                f(object[key], key, object);
            }
        }
    }

    exports.objectApply = objectApply;
    function keys(object) {
        var keys = [];
        objectApply(object, function (_, key) {
            keys.push(key);
        });
        return keys;
    }

    exports.keys = keys;
    function values(object) {
        var values = [];
        objectApply(object, function (value) {
            values.push(value);
        });
        return values;
    }

    exports.values = values;
    function apply(array, f, context) {
        for (var i = 0; i < array.length; i++) {
            f.call(context || (window), array[i], i, array);
        }
    }

    exports.apply = apply;
    function map(array, f) {
        var result = [];
        for (var i = 0; i < array.length; i++) {
            result.push(f(array[i], i, array, result));
        }
        return result;
    }

    exports.map = map;
    function mapObject(object, f) {
        var result = {};
        objectApply(object, function (value, key) {
            result[key] = f(value);
        });
        return result;
    }

    exports.mapObject = mapObject;
    function filter(array, test) {
        test = test || function (value) {
            return !!value;
        };
        var result = [];
        for (var i = 0; i < array.length; i++) {
            if (test(array[i], i, array, result)) {
                result.push(array[i]);
            }
        }
        return result;
    }

    exports.filter = filter;
    function filterObject(object, test) {
        var result = {};
        objectApply(object, function (value, key) {
            if ((test && test(value, key, object, result)) || Boolean(value)) {
                result[key] = value;
            }
        });
        return result;
    }

    exports.filterObject = filterObject;
    function flatten(object) {
        var result = [];
        objectApply(object, function (value, key) {
            result.push([key, value]);
        });
        return result;
    }

    exports.flatten = flatten;
    function any(array, test) {
        for (var i = 0; i < array.length; i++) {
            if (test(array[i], i, array)) {
                return true;
            }
        }
        return false;
    }

    exports.any = any;
    function all(array, test) {
        for (var i = 0; i < array.length; i++) {
            if (!test(array[i], i, array)) {
                return false;
            }
        }
        return true;
    }

    exports.all = all;
    function encodeParamsObject(data) {
        return mapObject(data, function (value) {
            if (typeof value === "object") {
                value = safeJSONStringify(value);
            }
            return encodeURIComponent(base64_1["default"](value.toString()));
        });
    }

    exports.encodeParamsObject = encodeParamsObject;
    function buildQueryString(data) {
        var params = filterObject(data, function (value) {
            return value !== undefined;
        });
        return map(flatten(encodeParamsObject(params)), util_1["default"].method("join", "=")).join("&");
    }

    exports.buildQueryString = buildQueryString;
    function decycleObject(object) {
        var objects = [], paths = [];
        return (function derez(value, path) {
            var i, name, nu;
            switch (typeof value) {
                case 'object':
                    if (!value) {
                        return null;
                    }
                    for (i = 0; i < objects.length; i += 1) {
                        if (objects[i] === value) {
                            return {$ref: paths[i]};
                        }
                    }
                    objects.push(value);
                    paths.push(path);
                    if (Object.prototype.toString.apply(value) === '[object Array]') {
                        nu = [];
                        for (i = 0; i < value.length; i += 1) {
                            nu[i] = derez(value[i], path + '[' + i + ']');
                        }
                    }
                    else {
                        nu = {};
                        for (name in value) {
                            if (Object.prototype.hasOwnProperty.call(value, name)) {
                                nu[name] = derez(value[name], path + '[' + JSON.stringify(name) + ']');
                            }
                        }
                    }
                    return nu;
                case 'number':
                case 'string':
                case 'boolean':
                    return value;
            }
        }(object, '$'));
    }

    exports.decycleObject = decycleObject;
    function safeJSONStringify(source) {
        try {
            return JSON.stringify(source);
        }
        catch (e) {
            return JSON.stringify(decycleObject(source));
        }
    }

    exports.safeJSONStringify = safeJSONStringify;
    return exports;
})();

var Dispatcher = (function () {
    function Dispatcher(failThrough) {
        this.callbacks = new CallbackRegistry();
        this.global_callbacks = [];
        this.failThrough = failThrough;
    }
    Dispatcher.prototype.on = function (eventName, callback, context) {
        this.callbacks.add(eventName, callback, context);
        return this;
    };
    Dispatcher.prototype.on_global = function (callback) {
        this.global_callbacks.push(callback);
        return this;
    };
    Dispatcher.prototype.off = function (eventName, callback, context) {
        this.callbacks.remove(eventName, callback, context);
        return this;
    };
    Dispatcher.prototype.emit = function (eventName, data) {
        var i;
        for (i = 0; i < this.global_callbacks.length; i++) {
            this.global_callbacks[i](eventName, data);
        }
        var callbacks = this.callbacks.get(eventName);
        if (callbacks && callbacks.length > 0) {
            for (i = 0; i < callbacks.length; i++) {
                callbacks[i].fn.call(callbacks[i].context || (window), data);
            }
        }
        else if (this.failThrough) {
            this.failThrough(eventName, data);
        }
        return this;
    };
    return Dispatcher;
}());

var CallbackRegistry = (function () {
    function CallbackRegistry() {
        this._callbacks = {};
    }
    CallbackRegistry.prototype.get = function (name) {
        return this._callbacks[prefix(name)];
    };
    CallbackRegistry.prototype.add = function (name, callback, context) {
        var prefixedEventName = prefix(name);
        this._callbacks[prefixedEventName] = this._callbacks[prefixedEventName] || [];
        this._callbacks[prefixedEventName].push({
            fn: callback,
            context: context
        });
    };
    CallbackRegistry.prototype.remove = function (name, callback, context) {
        if (!name && !callback && !context) {
            this._callbacks = {};
            return;
        }
        var names = name ? [prefix(name)] : Collections.keys(this._callbacks);
        if (callback || context) {
            this.removeCallback(names, callback, context);
        }
        else {
            this.removeAllCallbacks(names);
        }
    };
    CallbackRegistry.prototype.removeCallback = function (names, callback, context) {
        Collections.apply(names, function (name) {
            this._callbacks[name] = Collections.filter(this._callbacks[name] || [], function (oning) {
                return (callback && callback !== oning.fn) ||
                    (context && context !== oning.context);
            });
            if (this._callbacks[name].length === 0) {
                delete this._callbacks[name];
            }
        }, this);
    };
    CallbackRegistry.prototype.removeAllCallbacks = function (names) {
        Collections.apply(names, function (name) {
            delete this._callbacks[name];
        }, this);
    };
    return CallbackRegistry;
}());
function prefix(name) {
    return "_" + name;
}

function __ajax(options){
    options=options||{};
    options.type=(options.type||'GET').toUpperCase();
    options.dataType=options.dataType||'json';
    params=formatParams(options.data);

    var xhr;
    if(window.XMLHttpRequest){
        xhr=new XMLHttpRequest();
    }else{
        xhr=ActiveXObject('Microsoft.XMLHTTP');
    }

    xhr.onreadystatechange=function(){
        if(xhr.readyState === 4){
            var status=xhr.status;
            if(status>=200 && status<300){
                options.success&&options.success(xhr.responseText,xhr.responseXML);
            }else{
                options.error&&options.error(status);
            }
        }
    }

    if(options.type==='GET'){
        xhr.open('GET',options.url+'?'+params,true);
        xhr.send(null);
    }else if(options.type==='POST'){
        xhr.open('POST',options.url,true);
        xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        xhr.send(params);
    }
}

function formatParams(data){
    var arr=[];
    for(var name in data){
        arr.push(encodeURIComponent(name)+'='+encodeURIComponent(data[name]));
    }
    return arr.join('&');
}

export default Push

转载二（微信小程序专用）：

function Push(options) {
    this.doNotConnect = 0;
    options = options || {};
    options.heartbeat  = options.heartbeat || 25000;
    options.pingTimeout = options.pingTimeout || 10000;
    this.config = options;
    this.uid = 0;
    this.channels = {};
    this.connection = null;
    this.pingTimeoutTimer = 0;
    Push.instances.push(this);
    this.createConnection();
  }
  
  Push.prototype.checkoutPing = function() {
    var _this = this;
    setTimeout(function () {
        if (_this.connection.state === 'connected') {
            _this.connection.send('{"event":"pusher:ping","data":{}}');
            if (_this.pingTimeoutTimer) {
                clearTimeout(_this.pingTimeoutTimer);
                _this.pingTimeoutTimer = 0;
            }
            _this.pingTimeoutTimer = setTimeout(function () {
                _this.connection.closeAndClean();
                if (!_this.connection.doNotConnect) {
                    _this.connection.waitReconnect();
                }
            }, _this.config.pingTimeout);
        }
    }, this.config.heartbeat);
  };
  
  Push.prototype.channel = function (name) {
    return this.channels.find(name);
  };
  Push.prototype.allChannels = function () {
    return this.channels.all();
  };
  Push.prototype.createConnection = function () {
    if (this.connection) {
        throw Error('Connection already exist');
    }
    var _this = this;
    var url = this.config.url;
    function updateSubscribed () {
        for (var i in _this.channels) {
            _this.channels[i].subscribed = false;
        }
    }
    this.connection = new Connection({
        url: url,
        app_key: this.config.app_key,
        onOpen: function () {
            _this.connection.state  = 'connecting';
            _this.checkoutPing();
        },
        onMessage: function(params) {
            if(_this.pingTimeoutTimer) {
                clearTimeout(_this.pingTimeoutTimer);
                _this.pingTimeoutTimer = 0;
            }
  
            params = JSON.parse(params.data);
            var event = params.event;
            var channel_name = params.channel;
  
            if (event === 'pusher:pong') {
                _this.checkoutPing();
                return;
            }
            if (event === 'pusher:error') {
                throw Error(params.data.message);
            }
            var data = JSON.parse(params.data), channel;
            if (event === 'pusher_internal:subscription_succeeded') {
                channel = _this.channels[channel_name];
                channel.subscribed = true;
                channel.processQueue();
                channel.emit('pusher:subscription_succeeded');
                return;
            }
            if (event === 'pusher:connection_established') {
                _this.connection.socket_id = data.socket_id;
                _this.connection.state = 'connected';
                _this.subscribeAll();
            }
            if (event.indexOf('pusher_internal') !== -1) {
                console.log("Event '"+event+"' not implement");
                return;
            }
            channel = _this.channels[channel_name];
            if (channel) {
                channel.emit(event, data);
            }
        },
        onClose: function () {
            updateSubscribed();
        },
        onError: function () {
            updateSubscribed();
        }
    });
  };
  Push.prototype.disconnect = function () {
    this.connection.doNotConnect = 1;
    this.connection.close();
  };
  
  Push.prototype.subscribeAll = function () {
    if (this.connection.state !== 'connected') {
        return;
    }
    for (var channel_name in this.channels) {
        //this.connection.send(JSON.stringify({event:"pusher:subscribe", data:{channel:channel_name}}));
        this.channels[channel_name].processSubscribe();
    }
  };
  
  Push.prototype.unsubscribe = function (channel_name) {
    if (this.channels[channel_name]) {
        delete this.channels[channel_name];
        if (this.connection.state === 'connected') {
            this.connection.send(JSON.stringify({event:"pusher:unsubscribe", data:{channel:channel_name}}));
        }
    }
  };
  Push.prototype.unsubscribeAll = function () {
    var channels = Object.keys(this.channels);
    if (channels.length) {
        if (this.connection.state === 'connected') {
            for (var channel_name in this.channels) {
                this.unsubscribe(channel_name);
            }
        }
    }
    this.channels = {};
  };
  Push.prototype.subscribe = function (channel_name) {
    if (this.channels[channel_name]) {
        return this.channels[channel_name];
    }
    if (channel_name.indexOf('private-') === 0) {
        return createPrivateChannel(channel_name, this);
    }
    if (channel_name.indexOf('presence-') === 0) {
        return createPresenceChannel(channel_name, this);
    }
    return createChannel(channel_name, this);
  };
  Push.instances = [];
  
  function createChannel(channel_name, push)
  {
    var channel = new Channel(push.connection, channel_name);
    push.channels[channel_name] = channel;
    channel.subscribeCb = function () {
        push.connection.send(JSON.stringify({event:"pusher:subscribe", data:{channel:channel_name}}));
    }
    return channel;
  }
  
  function createPrivateChannel(channel_name, push)
  {
    var channel = new Channel(push.connection, channel_name);
    push.channels[channel_name] = channel;
    channel.subscribeCb = function () {
        __ajax({
            url: push.config.auth,
            type: 'POST',
            data: {channel_name: channel_name, socket_id: push.connection.socket_id},
            success: function (data) {
                data = JSON.parse(data);
                data.channel = channel_name;
                push.connection.send(JSON.stringify({event:"pusher:subscribe", data:data}));
            },
            error: function (e) {
                throw Error(e);
            }
        });
    };
    channel.processSubscribe();
    return channel;
  }
  
  function createPresenceChannel(channel_name, push)
  {
    return createPrivateChannel(channel_name, push);
  }
  
  /*window.addEventListener('online',  function(){
    var con;
    for (var i in Push.instances) {
        con = Push.instances[i].connection;
        con.reconnectInterval = 1;
        if (con.state === 'connecting') {
            con.connect();
        }
    }
  });*/
  
  
  function Connection(options) {
    this.dispatcher = new Dispatcher();
    __extends(this, this.dispatcher);
    var properies = ['on', 'off', 'emit'];
    for (var i in properies) {
        this[properies[i]] = this.dispatcher[properies[i]];
    }
    this.options = options;
    this.state = 'initialized'; //initialized connecting connected disconnected
    this.doNotConnect = 0;
    this.reconnectInterval = 1;
    this.connection = null;
    this.reconnectTimer = 0;
    this.connect();
  }
  
  Connection.prototype.updateNetworkState = function(state){
    var old_state = this.state;
    this.state = state;
    if (old_state !== state) {
        this.emit('state_change', { previous: old_state, current: state });
    }
  };
  
  Connection.prototype.connect = function () {
    this.doNotConnect = 0;
    if (this.networkState == 'connecting' || this.networkState == 'established') {
        console.log('networkState is ' + this.networkState + ' and do not need connect');
        return;
    }
    if (this.reconnectTimer) {
        clearTimeout(this.reconnectTimer);
        this.reconnectTimer = 0;
    }
  
    this.closeAndClean();
  
    var options = this.options;
    var _this = this;
    _this.updateNetworkState('connecting');
    var cb = function(){
         wx.onSocketOpen(function (res) {
            _this.reconnectInterval = 1;
            if (_this.doNotConnect) {
                _this.updateNetworkState('closing');
                wx.closeSocket();
                return;
            }
            _this.updateNetworkState('established');
            if (options.onOpen) {
                options.onOpen(res);
            }
        });
  
        if (options.onMessage) {
            wx.onSocketMessage(options.onMessage);
        }
  
        wx.onSocketClose(function (res) {
            _this.updateNetworkState('disconnected');
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onClose) {
                options.onClose(res);
            }
        });
  
        wx.onSocketError(function (res) {
            _this.close();
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onError) {
                options.onError(res);
            }
        });
    };
    wx.connectSocket({
        url: options.url,
        fail: function (res) {
            console.log('wx.connectSocket fail');
            console.log(res);
            _this.updateNetworkState('disconnected');
            _this.waitReconnect();
        },
        success: function() {
  
        }
    });
    cb();
  }
  
  Connection.prototype.connect = function () {
    this.doNotConnect = 0;
    if (this.state === 'connected') {
        console.log('networkState is "' + this.state + '" and do not need connect');
        return;
    }
    if (this.reconnectTimer) {
        clearTimeout(this.reconnectTimer);
        this.reconnectTimer = 0;
    }
  
    this.closeAndClean();
  
    var options = this.options;
  
    this.updateNetworkState('connecting');
  
    var _this = this;
    var cb = function(){
         wx.onSocketOpen(function (res) {
            _this.reconnectInterval = 1;
            if (_this.doNotConnect) {
                _this.updateNetworkState('disconnected');
                wx.closeSocket();
                return;
            }
            if (options.onOpen) {
                options.onOpen(res);
            }
        });
  
        if (options.onMessage) {
            wx.onSocketMessage(options.onMessage);
        }
  
        wx.onSocketClose(function (res) {
            _this.updateNetworkState('disconnected');
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onClose) {
                options.onClose(res);
            }
        });
  
        wx.onSocketError(function (res) {
            _this.close();
            if (!_this.doNotConnect) {
                _this.waitReconnect();
            }
            if (options.onError) {
                options.onError(res);
            }
        });
    };
    wx.connectSocket({
        url: options.url+'/app/'+options.app_key,
        fail: function (res) {
            console.log('wx.connectSocket fail');
            console.log(res);
            _this.updateNetworkState('disconnected');
            _this.waitReconnect();
        },
        success: function() {
  
        }
    });
    cb();
  }
  
  Connection.prototype.closeAndClean = function () {
    if (this.state === 'connected') {
        wx.closeSocket();
    }
    this.updateNetworkState('disconnected');
  };
  
  Connection.prototype.waitReconnect = function () {
    if (this.state === 'connected' || this.state === 'connecting') {
        return;
    }
    if (!this.doNotConnect) {
        this.updateNetworkState('connecting');
        var _this = this;
        if (this.reconnectTimer) {
            clearTimeout(this.reconnectTimer);
        }
        this.reconnectTimer = setTimeout(function(){
            _this.connect();
        }, this.reconnectInterval);
        if (this.reconnectInterval < 1000) {
            this.reconnectInterval = 1000;
        } else {
            // 每次重连间隔增大一倍
            this.reconnectInterval = this.reconnectInterval * 2;
        }

        let online = false;
        wx.getNetworkType({
            success (res) {
              console.log(res)
              if(res.networkType !== 'none'){
                online = true;
              }
            }
        })
        // 有网络的状态下，重连间隔最大2秒
        if (this.reconnectInterval > 2000 && online) {
            _this.reconnectInterval = 2000;
        }
    }
  }
  
  Connection.prototype.send = function(data) {
    if (this.state !== 'connected') {
        console.trace('networkState is "' + this.state + '", can not send ' + data);
        return;
    }
    wx.sendSocketMessage({
        data: data
    });
  }
  
  Connection.prototype.close = function(){
    this.updateNetworkState('disconnected');
    wx.closeSocket();
  }
  
  var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) {d[p] = b[p];}
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
  };
  
  function Channel(connection, channel_name) {
    this.subscribed = false;
    this.dispatcher = new Dispatcher();
    this.connection = connection;
    this.channelName = channel_name;
    this.subscribeCb = null;
    this.queue = [];
    __extends(this, this.dispatcher);
    var properies = ['on', 'off', 'emit'];
    for (var i in properies) {
        this[properies[i]] = this.dispatcher[properies[i]];
    }
  }
  
  Channel.prototype.processSubscribe = function () {
    if (this.connection.state !== 'connected') {
        return;
    }
    this.subscribeCb();
  };
  
  Channel.prototype.processQueue = function () {
    if (this.connection.state !== 'connected' || !this.subscribed) {
        return;
    }
    for (var i in this.queue) {
        this.queue[i]();
    }
    this.queue = [];
  };
  
  Channel.prototype.trigger = function (event, data) {
    if (event.indexOf('client-') !== 0) {
        throw new Error("Event '" + event + "' should start with 'client-'");
    }
    var _this = this;
    this.queue.push(function () {
        _this.connection.send(JSON.stringify({ event: event, data: data, channel: _this.channelName }));
    });
    this.processQueue();
  };
  
  ////////////////
  var Collections = (function () {
    var exports = {};
    function extend(target) {
        var sources = [];
        for (var _i = 1; _i < arguments.length; _i++) {
            sources[_i - 1] = arguments[_i];
        }
        for (var i = 0; i < sources.length; i++) {
            var extensions = sources[i];
            for (var property in extensions) {
                if (extensions[property] && extensions[property].constructor &&
                    extensions[property].constructor === Object) {
                    target[property] = extend(target[property] || {}, extensions[property]);
                }
                else {
                    target[property] = extensions[property];
                }
            }
        }
        return target;
    }
  
    exports.extend = extend;
    function stringify() {
        var m = ["Push"];
        for (var i = 0; i < arguments.length; i++) {
            if (typeof arguments[i] === "string") {
                m.push(arguments[i]);
            }
            else {
                m.push(safeJSONStringify(arguments[i]));
            }
        }
        return m.join(" : ");
    }
  
    exports.stringify = stringify;
    function arrayIndexOf(array, item) {
        var nativeIndexOf = Array.prototype.indexOf;
        if (array === null) {
            return -1;
        }
        if (nativeIndexOf && array.indexOf === nativeIndexOf) {
            return array.indexOf(item);
        }
        for (var i = 0, l = array.length; i < l; i++) {
            if (array[i] === item) {
                return i;
            }
        }
        return -1;
    }
  
    exports.arrayIndexOf = arrayIndexOf;
    function objectApply(object, f) {
        for (var key in object) {
            if (Object.prototype.hasOwnProperty.call(object, key)) {
                f(object[key], key, object);
            }
        }
    }
  
    exports.objectApply = objectApply;
    function keys(object) {
        var keys = [];
        objectApply(object, function (_, key) {
            keys.push(key);
        });
        return keys;
    }
  
    exports.keys = keys;
    function values(object) {
        var values = [];
        objectApply(object, function (value) {
            values.push(value);
        });
        return values;
    }
  
    exports.values = values;
    function apply(array, f, context) {
        for (var i = 0; i < array.length; i++) {
            f.call(context || (window), array[i], i, array);
        }
    }
  
    exports.apply = apply;
    function map(array, f) {
        var result = [];
        for (var i = 0; i < array.length; i++) {
            result.push(f(array[i], i, array, result));
        }
        return result;
    }
  
    exports.map = map;
    function mapObject(object, f) {
        var result = {};
        objectApply(object, function (value, key) {
            result[key] = f(value);
        });
        return result;
    }
  
    exports.mapObject = mapObject;
    function filter(array, test) {
        test = test || function (value) {
            return !!value;
        };
        var result = [];
        for (var i = 0; i < array.length; i++) {
            if (test(array[i], i, array, result)) {
                result.push(array[i]);
            }
        }
        return result;
    }
  
    exports.filter = filter;
    function filterObject(object, test) {
        var result = {};
        objectApply(object, function (value, key) {
            if ((test && test(value, key, object, result)) || Boolean(value)) {
                result[key] = value;
            }
        });
        return result;
    }
  
    exports.filterObject = filterObject;
    function flatten(object) {
        var result = [];
        objectApply(object, function (value, key) {
            result.push([key, value]);
        });
        return result;
    }
  
    exports.flatten = flatten;
    function any(array, test) {
        for (var i = 0; i < array.length; i++) {
            if (test(array[i], i, array)) {
                return true;
            }
        }
        return false;
    }
  
    exports.any = any;
    function all(array, test) {
        for (var i = 0; i < array.length; i++) {
            if (!test(array[i], i, array)) {
                return false;
            }
        }
        return true;
    }
  
    exports.all = all;
    function encodeParamsObject(data) {
        return mapObject(data, function (value) {
            if (typeof value === "object") {
                value = safeJSONStringify(value);
            }
            return encodeURIComponent(base64_1["default"](value.toString()));
        });
    }
  
    exports.encodeParamsObject = encodeParamsObject;
    function buildQueryString(data) {
        var params = filterObject(data, function (value) {
            return value !== undefined;
        });
        return map(flatten(encodeParamsObject(params)), util_1["default"].method("join", "=")).join("&");
    }
  
    exports.buildQueryString = buildQueryString;
    function decycleObject(object) {
        var objects = [], paths = [];
        return (function derez(value, path) {
            var i, name, nu;
            switch (typeof value) {
                case 'object':
                    if (!value) {
                        return null;
                    }
                    for (i = 0; i < objects.length; i += 1) {
                        if (objects[i] === value) {
                            return {$ref: paths[i]};
                        }
                    }
                    objects.push(value);
                    paths.push(path);
                    if (Object.prototype.toString.apply(value) === '[object Array]') {
                        nu = [];
                        for (i = 0; i < value.length; i += 1) {
                            nu[i] = derez(value[i], path + '[' + i + ']');
                        }
                    }
                    else {
                        nu = {};
                        for (name in value) {
                            if (Object.prototype.hasOwnProperty.call(value, name)) {
                                nu[name] = derez(value[name], path + '[' + JSON.stringify(name) + ']');
                            }
                        }
                    }
                    return nu;
                case 'number':
                case 'string':
                case 'boolean':
                    return value;
            }
        }(object, '$'));
    }
  
    exports.decycleObject = decycleObject;
    function safeJSONStringify(source) {
        try {
            return JSON.stringify(source);
        }
        catch (e) {
            return JSON.stringify(decycleObject(source));
        }
    }
  
    exports.safeJSONStringify = safeJSONStringify;
    return exports;
  })();
  
  var Dispatcher = (function () {
    function Dispatcher(failThrough) {
        this.callbacks = new CallbackRegistry();
        this.global_callbacks = [];
        this.failThrough = failThrough;
    }
    Dispatcher.prototype.on = function (eventName, callback, context) {
        this.callbacks.add(eventName, callback, context);
        return this;
    };
    Dispatcher.prototype.on_global = function (callback) {
        this.global_callbacks.push(callback);
        return this;
    };
    Dispatcher.prototype.off = function (eventName, callback, context) {
        this.callbacks.remove(eventName, callback, context);
        return this;
    };
    Dispatcher.prototype.emit = function (eventName, data) {
        var i;
        for (i = 0; i < this.global_callbacks.length; i++) {
            this.global_callbacks[i](eventName, data);
        }
        var callbacks = this.callbacks.get(eventName);
        if (callbacks && callbacks.length > 0) {
            for (i = 0; i < callbacks.length; i++) {
                callbacks[i].fn.call(callbacks[i].context || (window), data);
            }
        }
        else if (this.failThrough) {
            this.failThrough(eventName, data);
        }
        return this;
    };
    return Dispatcher;
  }());
  
  var CallbackRegistry = (function () {
    function CallbackRegistry() {
        this._callbacks = {};
    }
    CallbackRegistry.prototype.get = function (name) {
        return this._callbacks[prefix(name)];
    };
    CallbackRegistry.prototype.add = function (name, callback, context) {
        var prefixedEventName = prefix(name);
        this._callbacks[prefixedEventName] = this._callbacks[prefixedEventName] || [];
        this._callbacks[prefixedEventName].push({
            fn: callback,
            context: context
        });
    };
    CallbackRegistry.prototype.remove = function (name, callback, context) {
        if (!name && !callback && !context) {
            this._callbacks = {};
            return;
        }
        var names = name ? [prefix(name)] : Collections.keys(this._callbacks);
        if (callback || context) {
            this.removeCallback(names, callback, context);
        }
        else {
            this.removeAllCallbacks(names);
        }
    };
    CallbackRegistry.prototype.removeCallback = function (names, callback, context) {
        Collections.apply(names, function (name) {
            this._callbacks[name] = Collections.filter(this._callbacks[name] || [], function (oning) {
                return (callback && callback !== oning.fn) ||
                    (context && context !== oning.context);
            });
            if (this._callbacks[name].length === 0) {
                delete this._callbacks[name];
            }
        }, this);
    };
    CallbackRegistry.prototype.removeAllCallbacks = function (names) {
        Collections.apply(names, function (name) {
            delete this._callbacks[name];
        }, this);
    };
    return CallbackRegistry;
  }());
  function prefix(name) {
    return "_" + name;
  }
  
  function __ajax(options){
    options=options||{};
    options.type=(options.type||'GET').toUpperCase();
    options.dataType=options.dataType||'json';
    params=formatParams(options.data);
  
    var xhr;
    if(window.XMLHttpRequest){
        xhr=new XMLHttpRequest();
    }else{
        xhr=ActiveXObject('Microsoft.XMLHTTP');
    }
  
    xhr.onreadystatechange=function(){
        if(xhr.readyState === 4){
            var status=xhr.status;
            if(status>=200 && status<300){
                options.success&&options.success(xhr.responseText,xhr.responseXML);
            }else{
                options.error&&options.error(status);
            }
        }
    }
  
    if(options.type==='GET'){
        xhr.open('GET',options.url+'?'+params,true);
        xhr.send(null);
    }else if(options.type==='POST'){
        xhr.open('POST',options.url,true);
        xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        xhr.send(params);
    }
  }
  
  function formatParams(data){
    var arr=[];
    for(var name in data){
        arr.push(encodeURIComponent(name)+'='+encodeURIComponent(data[name]));
    }
    return arr.join('&');
  }
  
  export default Push

为了不迷路，特意转载：
https://www.workerman.net/q/11532
https://github.com/ljnchn/push/tree/main/src
webman插件：
https://www.workerman.net/plugin/2

如题：

  "tab":{
    enable": false
    keepstatetrue.session": truepreload": false,max":"30"
    "index":{
      "id":"@"
      "href":"/app/admin/index/dashboard""title":"仪表盘,
    }
  }

注意：把这里关了tab,再写height:'full-xx' 就可以了。

HTML

<form class="layui-form layui-form-pane">
   <div class="layui-form-item" pane>
   <label class="layui-form-label">考次选择：</label>
       <div class="layui-input-block">
         <select name="publish_id" id="publish_id" class="layui-select input-pane" lay-verify="required" lay-filter="publish_id">
             <option value="">请选择</option>
             <?php foreach($publish_array as $id => $title) {?>
             <option value="<?=$id?>"><?=$title?></option>
             <?php }?>
          </select>
        </div>
     </div>
     <div class="layui-form-item" pane>
     <label class="layui-form-label">班级选择：</label>
         <div class="layui-input-block">
             <select name="class_id" id="class_id" class="layui-select input-pane" lay-verify="required">
             <option value="">请选择</option>
            </select>
         </div>
      </div>
</form>

JS

<script>
    layui.use(['table', 'jquery', 'form', 'layer', 'laydate'], function () {
        var $ = layui.jquery;
        var layer = layui.layer;
        var form = layui.form;

        //监听select选择
        form.on('select(publish_id)', function (data) {
            //发异步请求
            let url = "/xxx/xxx?publish_id=" + data.value;
            $.get(url, function (res, status) {
                //清空下拉框
                const selector = $('#class_id');
                selector.empty().prepend("<option value='0'>--请选择班级--</option>");
                for (let i = 0; i < res.data.length; i++) {
                    selector.append("<option value='" + res.data[i].id + "'>" + res.data[i].name + "</option>");
                }
                //刷新select选择框渲染
                form.render('select');
            });
        });
    });
</script>

如图：