如何在 Discord.js 中按名称查找表情符号

2022-01-10 00:00:00 discord bots node.js javascript discord.js

所以过去几天我一直非常沮丧，因为我无法在网上找到一个资源来正确记录在用 javascript 编写不和谐机器人时如何找到表情符号.我一直在参考本指南，其有关表情符号的文档似乎是错误的或过时的:

So I have been utterly frustrated these past few days because I have not been able to find a single resource online which properly documents how to find emojis when writing a discord bot in javascript. I have been referring to this guide whose documentation about emojis seems to be either wrong, or outdated:

https://anidiots.guide/coding-guides/using-emojis

我需要的很简单；只是能够使用 .find() 函数引用表情符号并将其存储在变量中.这是我当前的代码:

What I need is simple; to just be able to reference an emoji using the .find() function and store it in a variable. Here is my current code: 

const Discord = require("discord.js");
const config = require("./config.json");
const fs = require("fs");
const client = new Discord.Client();
const guild = new Discord.Guild();
const bean = client.emojis.find("name", "bean");

client.on("message", (message) => {
    if (bean) {
      if (!message.content.startsWith("@")){
        if (message.channel.name == "bean" || message.channel.id == "478206289961418756") {
            if (message.content.startsWith("<:bean:" + bean.id + ">")) {
                message.react(bean.id);
            }
        }
      }
    }
    else {
      console.error("Error: Unable to find bean emoji");
    }
});

附言整个 bean 只是一个测试

但是每次我运行这段代码时，它都会返回这个错误并死掉:

But every time I run this code it just returns this error and dies:

(node:3084) DeprecationWarning: Collection#find: 传递一个函数

有什么我错过的吗?我好难过……

Is there anything I missed? I am so stumped...

推荐答案

我没用过 discord.js 所以我可能完全错了

I never used discord.js so I may be completely wrong

从警告中我会说你需要做类似的事情

from the warning I'd say you need to do something like

client.emojis.find(emoji => emoji.name === "bean")

加上查看 Discord.js Doc 这似乎是要走的路.但是文档从来没有说过 client.emojis.find("name", "bean") 是错误的

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