export function isCommand(message: string, command?: string) {
  if (command) {
    return message.startsWith(`:${command} `)
  }
  return message.startsWith(':')
}

export function getArgs(command: string, message: string): string[] | undefined {
  if (!isCommand(message, command)) return
  return message.split(`:${command} `)[1].split(' ')
}