Simple typing management for d.js v12

sendTyping.js

const {
  TextChannel,
  DMChannel
} = require('discord.js')

function isTextBasedChannel (channel) {
  return channel instanceof TextChannel || channel instanceof DMChannel
}

module.exports = function (channel, limit) {
  if (!channel || !isTextBasedChannel(channel)) {
    throw new TypeError('CHANNEL_TYPE')
  }

  if (ms && (isNaN(ms) || ms < 0) {
    throw new RangeError('TYPING_LIMIT')
  }

  setTimeout(() => {
    channel.stopTyping(true)
  }, limit || 1000)

  return channel.startTyping(Infinity)
}