不和谐的代码。js bot响应错误“TypeError:”

Question

我正在测试使用Discord为Discord机器人发送嵌入消息。js基本上是一个节点。用于与Discord的API交互的js模块。这是我用于bot发送嵌入消息的代码：

const Discord = require('discord.js');
const embed = new Discord.RichEmbed()
    .setTitle("This is your title, it can hold 256 characters")
    .setAuthor("Author Name", "https://i.imgur.com/lm8s41J.png")
    .setColor(0x00AE86)
    .setDescription("This is the main body of text, it can hold 2048 characters.")
    .setFooter("This is the footer text, it can hold 2048 characters", "http://i.imgur.com/w1vhFSR.png")
    .setImage("http://i.imgur.com/yVpymuV.png")
    .setThumbnail("http://i.imgur.com/p2qNFag.png")
    .setTimestamp()
    .setURL("https://discord.js.org/#/docs/main/indev/class/RichEmbed")
    .addField("This is a field title, it can hold 256 characters",
        "This is a field value, it can hold 1024 characters.")
    .addField("Inline Field", "They can also be inline.", true)
    .addBlankField(true)
    .addField("Inline Field 3", "You can have a maximum of 25 fields.", true);

  message.channel.send({embed});

运行代码时，在Visual Studio代码IDE中出现以下错误：

TypeError：（中间值）. setTitle（...）. setWriter（...）. setColor（...）. setdescription ption（...）. setFolter（...）. setImage（...）. setThumbail（...）. setTimestamp（...）. setURL（...）. addField（...）. addBlankField不是函数

Answer 1

如果您想以另一种方式添加空白字段，因为discord.jsv12不支持. addBlankField（）。你可以这样写：

.addField("** **", "** **")

这将添加一个标题和描述几乎为空的字段（在发送嵌入后，它们都包含一个空格）

Answer 2

试试这个：

    const Discord = require('discord.js');
    const client = new Discord.Client();
    client.login('Your bot\'s token here');
    client.on('ready', () => console.log('I\'m ready !');
    client.on('message', message => {
        const embed = new Discord.MessageEmbed()
            .setTitle("This is your title, it can hold 256 characters")
            .setAuthor("Author Name", "https://i.imgur.com/lm8s41J.png")
            .setColor('WHITE')
            .setDescription("This is the main body of text, it can hold 2048 characters.")
            .setFooter("This is the footer text, it can hold 2048 characters", "http://i.imgur.com/w1vhFSR.png")
            .setImage("http://i.imgur.com/yVpymuV.png")
            .setThumbnail("http://i.imgur.com/p2qNFag.png")
            .setTimestamp()
            .setURL("https://discord.js.org/#/docs/main/indev/class/RichEmbed")
            .addField("This is a field title, it can hold 256 characters",
        "This is a field value, it can hold 1024 characters.")
            .addField("Inline Field", "They can also be inline.", true)
            .addField("Inline Field 3", "You can have a maximum of 25 fields.", true);

  message.channel.send(embed);

如果这不起作用，我建议点击这里查看官方文件

Answer 3

MessageEmbed类中没有addBlankField（）函数当您查看文档时，请检查您的不一致。js版本。

从v12.0.0开始，他们将RichEmbed更改为MessageEmbed。