Discord.JS / NodeJS | args出现错误

顶烟

我尝试使用子命令进行配置时，此代码出现了arg错误。

if (command = "config") {
    if(!args[1]) args[1] = "Not provided";

    if (args[1] = "ott"){
        settings.set(`${message.guild.id}-openedtickedtitle` , args[2])
        message.channel.send("Opened Ticket Title saved as: " + args[2]);
    }

    if (args[1] = "otm"){
        settings.set(`${message.guild.id}-openedtickedmessage` , args[2])
        message.channel.send("Opened Ticket Message saved as: " + args[2]);
    }
}

那是我的带有args的代码，它给了我这个错误。

(node:13756) UnhandledPromiseRejectionWarning: TypeError: Assignment to constant variable.
at Client.<anonymous> (C:\Users\Topsmoks\Desktop\miz - Copy\index.js:37:17)
at Client.emit (events.js:314:20)
at MessageCreateAction.handle (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\discord.js\src\client\actions\MessageCreate.js:31:14)
at Object.module.exports [as MESSAGE_CREATE] (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\discord.js\src\client\websocket\handlers\MESSAGE_CREATE.js:4:32)    at WebSocketManager.handlePacket (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\discord.js\src\client\websocket\WebSocketManager.js:384:31)
at WebSocketShard.onPacket (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\discord.js\src\client\websocket\WebSocketShard.js:444:22)
at WebSocketShard.onMessage (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\discord.js\src\client\websocket\WebSocketShard.js:301:10)
at WebSocket.onMessage (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\ws\lib\event-target.js:125:16)
at WebSocket.emit (events.js:314:20)
at Receiver.receiverOnMessage (C:\Users\Topsmoks\Desktop\miz - Copy\node_modules\ws\lib\websocket.js:797:20)
(Use `node --trace-warnings ...` to show where the warning was created)
(node:13756) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:13756) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

二手包装：

不和谐^ 12.3.1
enmap ^ 5.7.0
better-sqlite3 ^ 7.1.0

抱歉

问题是您正在为args和command分配一个值，我想这是常量：

if (command = "config") {
    if(!args[1]) args[1] = "Not provided";

    if (args[1] = "ott"){
        settings.set(`${message.guild.id}-openedtickedtitle` , args[2])
        message.channel.send("Opened Ticket Title saved as: " + args[2]);
    }

    if (args[1] = "otm"){
        settings.set(`${message.guild.id}-openedtickedmessage` , args[2])
        message.channel.send("Opened Ticket Message saved as: " + args[2]);
    }
}

相反，您应该使用==或===比较它们：

if (command == "config") {
    if(!args[1]) args[1] = "Not provided";

    if (args[1] == "ott"){
        settings.set(`${message.guild.id}-openedtickedtitle` , args[2])
        message.channel.send("Opened Ticket Title saved as: " + args[2]);
    }

    if (args[1] == "otm"){
        settings.set(`${message.guild.id}-openedtickedmessage` , args[2])
        message.channel.send("Opened Ticket Message saved as: " + args[2]);
    }
}

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