text: 'use strict';
  
  const process = require('node:process');
  const Base = require('./Base');
  const SnowflakeUtil = require('../util/SnowflakeUtil');
  
  /**
   * @type {WeakSet<Emoji>}
   * @private
   * @internal
   */
  const deletedEmojis = new WeakSet();
  let deprecationEmittedForDeleted = false;
  
  /**
   * Represents raw emoji data from the API
   * @typedef {APIEmoji} RawEmoji
   * @property {?Snowflake} id The emoji's id
   * @property {?string} name The emoji's name
   * @property {?boolean} animated Whether the emoji is animated
   */
  
  /**
   * Represents an emoji, see {@link GuildEmoji} and {@link ReactionEmoji}.
   * @extends {Base}
   */
  class Emoji extends Base {
    constructor(client, emoji) {
      super(client);
      /**
       * Whether or not the emoji is animated
       * @type {?boolean}
       */
      this.animated = emoji.animated ?? null;
  
      /**
       * The emoji's name
       * @type {?string}
       */
      this.name = emoji.name ?? null;
  
      /**
       * The emoji's id
       * @type {?Snowflake}
       */
      this.id = emoji.id;
    }
  
    /**
     * Whether or not the structure has been deleted
     * @type {boolean}
     * @deprecated This will be removed in the next major version, see https://github.com/discordjs/discord.js/issues/7091
     */
    get deleted() {
      if (!deprecationEmittedForDeleted) {
        deprecationEmittedForDeleted = true;
        process.emitWarning(
          'Emoji#deleted is deprecated, see https://github.com/discordjs/discord.js/issues/7091.',
          'DeprecationWarning',
        );
      }
  
      return deletedEmojis.has(this);
    }
  
    set deleted(value) {
      if (!deprecationEmittedForDeleted) {
        deprecationEmittedForDeleted = true;
        process.emitWarning(
          'Emoji#deleted is deprecated, see https://github.com/discordjs/discord.js/issues/7091.',
          'DeprecationWarning',
        );
      }
  
      if (value) deletedEmojis.add(this);
      else deletedEmojis.delete(this);
    }
  
    /**
     * The identifier of this emoji, used for message reactions
     * @type {string}
     * @readonly
     */
    get identifier() {
      if (this.id) return `${this.animated ? 'a:' : ''}${this.name}:${this.id}`;
      return encodeURIComponent(this.name);
    }
  
    /**
     * The URL to the emoji file if it's a custom emoji
     * @type {?string}
     * @readonly
     */
    get url() {
      return this.id && this.client.rest.cdn.Emoji(this.id, this.animated ? 'gif' : 'png');
    }
  
    /**
     * The timestamp the emoji was created at, or null if unicode
     * @type {?number}
     * @readonly
     */
    get createdTimestamp() {
      return this.id && SnowflakeUtil.timestampFrom(this.id);
    }
  
    /**
     * The time the emoji was created at, or null if unicode
     * @type {?Date}
     * @readonly
     */
    get createdAt() {
      return this.id && new Date(this.createdTimestamp);
    }
  
    /**
     * When concatenated with a string, this automatically returns the text required to form a graphical emoji on Discord
     * instead of the Emoji object.
     * @returns {string}
     * @example
     * // Send a custom emoji from a guild:
     * const emoji = guild.emojis.cache.first();
     * msg.channel.send(`Hello! ${emoji}`);
     * @example
     * // Send the emoji used in a reaction to the channel the reaction is part of
     * reaction.message.channel.send(`The emoji used was: ${reaction.emoji}`);
     */
    toString() {
      return this.id ? `<${this.animated ? 'a' : ''}:${this.name}:${this.id}>` : this.name;
    }
  
    toJSON() {
      return super.toJSON({
        guild: 'guildId',
        createdTimestamp: true,
        url: true,
        identifier: true,
      });
    }
  }
  
  exports.Emoji = Emoji;
  exports.deletedEmojis = deletedEmojis;
  
  /**
   * @external APIEmoji
   * @see {@link https://discord.com/developers/docs/resources/emoji#emoji-object}
   */
  