Discord.js v12 Inline Replies

ExtendedMessage.js

const { APIMessage, Structures } = require("discord.js");

class ExtAPIMessage extends APIMessage {
    resolveData() {
        if (this.data) return this;
        super.resolveData();
        const allowedMentions = this.options.allowedMentions || this.target.client.options.allowedMentions || {};
        if (allowedMentions.repliedUser !== undefined) {
            if (this.data.allowed_mentions === undefined) this.data.allowed_mentions = {};
            Object.assign(this.data.allowed_mentions, { replied_user: allowedMentions.repliedUser });
        }
        if (this.options.replyTo !== undefined) {
            Object.assign(this.data, { message_reference: { message_id: this.options.replyTo.id } });
        }
        return this;
    }
}

class Message extends Structures.get("Message") {
    inlineReply(content, options) {
        return this.channel.send(ExtAPIMessage.create(this, content, options, { replyTo: this }).resolveData());
    }

    edit(content, options) {
        return super.edit(ExtAPIMessage.create(this, content, options).resolveData());
    }
}

Structures.extend("Message", () => Message);

index.js

const { Client } = require("discord.js");

require("./ExtendedMessage");

const client = new Client({
    allowedMentions: {
        // set repliedUser value to `false` to turn off the mention by default
        repliedUser: true
    }
});

client.on("message", msg => {
    if (msg.author.bot) return;
    if (msg.content === "hi") {
        msg.inlineReply("hello");
    }
});

client.login("ur token");

When I try to use an embed and buttons, the bot responds with [object Object]. How can I fix this?

Code:

  if (command === 'discord') {
  if (!message.content.startsWith(prefix)) return;
    message.lineReply(discordEmbed, discordButton);
  } 

thats not how to send the message. also use discord.js v13, so you wont need the code snippet anymore

Bug: when replying to a reply the bot displays a SERVER tag next to the user, how can I fix that?