BetterDiscord addon/plug-in to help trying to keep from being a nuissance

DontBeABother.plugin.js

/**
 * @name Don't Be A Bother!
 * @description Try to be less cringey on Discord
 * @version 0.0.2
 * @author shi
 * @authorId 142594671078539264
 * @website https://shinmai.wtf/
 * @source https://gist.github.com/shinmai/78df3b2237345d8b273eca671e2135bb/raw/DontBeABother.plugin.js
 * @updateUrl https://gist.github.com/shinmai/78df3b2237345d8b273eca671e2135bb/raw/DontBeABother.plugin.js
 */

/**
 * Changelog:
 * 0.0.1 - initial version
 * 0.0.2 - a few fixes
 */

module.exports = meta => ({
  start() {
    const { createToast } = BdApi.Webpack.getModule(x => x.createToast),
          { _, showToast } =  BdApi.Webpack.getModule(x => x.showToast),
          getChannel = BdApi.Webpack.getStore("ChannelStore").getChannel,
          targetTimestamps = {},
          targets = ["1337", "80085"], // add serverIDs  or user IDs to the list
          timeout = 15 * 60 * 1000 // cooldown in milliseconds, defaults to 15 minutes,
          selfControlHelper = (_,args,oFn)=> {
            let channelId = args[0].channelId
            if(!args[0].channelId)
              [ channelId ] = args
            const channel = getChannel(channelId),
                  target = channel.recipients?.at(0) || channel.guild_id
            if(targets.includes(target)) {
              const lastSent = targetTimestamps[target],
                    now = Date.now()
              if (lastSent && now - lastSent < timeout)
                return showToast(createToast(`Don't be a bother! Wait ${ (timeout - (now - lastSent)) / 1000 } seconds more.`, 2))
              targetTimestamps[target] = now
            }
            return oFn(...args)
          }
    targets.forEach(target => targetTimestamps[target]=Date.now())
    BdApi.Patcher.instead('dontBeABother', BdApi.Webpack.getModule(BdApi.Webpack.Filters.byProps('sendMessage')), 'sendMessage', selfControlHelper)
    BdApi.Patcher.instead('dontBeABother', BdApi.Webpack.getModule(BdApi.Webpack.Filters.byProps('uploadFiles')), 'uploadFiles', selfControlHelper)
  },
  stop() { BdApi.Patcher.unpatchAll('dontBeABother') }
})