Function cleanMessage

src/utils/misc.ts:200–235

(message: Message, content: string)

// copied from eris
export function cleanMessage(message: Message, content: string) {
  let cleanContent = content?.replace(/<a?(:\w+:)[0-9]+>/g, "$1") || "";

  const author = message.author;
  let authorName = author.username;
  if (message.member?.nick) {
    authorName = message.member.nick;
  }
  cleanContent = cleanContent.replace(new RegExp(`<@!?${author.id}>`, "g"), `@${authorName}`);

  if (message.mentions) {
    for (const mention of message.mentions.members) {
      if (mention.nick) {
        cleanContent = cleanContent.replace(new RegExp(`<@!?${mention.id}>`, "g"), `@${mention.nick}`);
      }
      cleanContent = cleanContent.replace(new RegExp(`<@!?${mention.id}>`, "g"), `@${mention.username}`);
    }

    if (message.guildID && message.mentions.roles) {
      for (const roleID of message.mentions.roles) {
        const role = message.guild?.roles.get(roleID);
        const roleName = role ? role.name : "deleted-role";
        cleanContent = cleanContent.replace(new RegExp(`<@&${roleID}>`, "g"), `@${roleName}`);
      }
    }

    for (const id of message.mentions.channels) {
      const channel = message.client.getChannel<Exclude<AnyChannel, AnyPrivateChannel>>(id);
      if (channel?.name && channel.mention) {
        cleanContent = cleanContent.replace(channel.mention, `#${channel.name}`);
      }
    }
  }

  return textEncode(cleanContent);
}

export function cleanInteraction(interaction: CommandInteraction, content: string) {
  let cleanContent = content?.replace(/<a?(:\w+:)[0-9]+>/g, "$1") || "";