【发布时间】:2021-04-21 18:03:49
【问题描述】:
这是错误
let token = msg.content.split(' ');
^
TypeError: Cannot read property 'split' of undefined
at Client.msg (/app/bot.js:15:27)
at Client.emit (events.js:196:13)
at MessageCreateAction.handle (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/discord.js/12.5.1/node_modules/discord.js/src/client/actions/MessageCreate.js:31:14)
at Object.module.exports [as MESSAGE_CREATE] (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/discord.js/12.5.1/node_modules/discord.js/src/client/websocket/handlers/MESSAGE_CREATE.js:4:32)
at WebSocketManager.handlePacket (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/discord.js/12.5.1/node_modules/discord.js/src/client/websocket/WebSocketManager.js:384:31)
at WebSocketShard.onPacket (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/discord.js/12.5.1/node_modules/discord.js/src/client/websocket/WebSocketShard.js:444:22)
at WebSocketShard.onMessage (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/discord.js/12.5.1/node_modules/discord.js/src/client/websocket/WebSocketShard.js:301:10)
at WebSocket.onMessage (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/ws/7.4.2/node_modules/ws/lib/event-target.js:132:16)
at WebSocket.emit (events.js:196:13)
at Receiver.receiverOnMessage (/rbd/pnpm-volume/3c4dae99-ae7d-482d-8189-d37183b015d2/node_modules/.registry.npmjs.org/ws/7.4.2/node_modules/ws/lib/websocket.js:825:20)
这是代码
console.log("loding");
const Discord = require("discord.js");
const client = new Discord.Client();
client.login(process.env.SECRET);
client.on("ready", () => {
console.log(`Logged in as ${client.user.tag}!`);
});
client.on("message", msg);
function msg() {
这一行给出错误
let token = msg.content.split(' ');
if ((msg.channel.id = "791583092275937303")) {
if (token[0] === "ping") {
msg.reply("Pong!");
} else if (token[0] === "!gif") {
msg.reply("ok wait");
我已经删掉了
let APIKEY = "**************";
let limit = "100";
let search= 'ok';
let rating = 'g'
if (token.length > 1){
search.slice(1,search.length).join(" ");
}
const gifForm = document.querySelector("#gif-form");
gifForm.addEventListener("submit", fetchGiphs);
function fetchGiphs(e) {
e.preventDefault();
这会获取 giphy gif
fetch(
`https://api.giphy.com/v1/gifs/search?&q=${search}&limit=${limit}&api_key=${APIKEY}&rating=${rating}`
)
.then(response => {
return response.json();
})
.then(resp => {
// 这里我们从响应对象中获取数据数组
let dataArray = resp.data;
console.log(dataArray);
msg.channel.send()
})
// 我们将数组传递给 showGiphs 函数
//我们使用catch方法进行错误处理
.catch(err => console.log(err));
}
}
}
}
【问题讨论】:
-
如果错误提示“无法读取未定义的属性
anyProperty”,则表示您要求的属性值未定义。因此,在这种情况下,Array.split()已定义,但您调用它的值是null、undefined,或者不是数组。希望这会有所帮助! -
不,它说拆分不能完成
-
"TypeError: Cannot read property 'split' of undefined" 基本上意味着“
.split()被调用的值没有.split()方法”我没有阅读你的代码,但是除非您尝试运行不是Array.split的方法,否则这应该是准确的。您在标题中输入的类型错误表明我的想法是正确的,但可能您输入了错误的标题,它与您的代码无关。
标签: javascript node.js discord discord.js giphy-api