import React from 'react'

function Timer({ seconds }) {
  const mins = Math.floor(seconds / 60)
  const secs = seconds % 60
  return (
    <span className="timer">
      {String(mins).padStart(2, '0')}:{String(secs).padStart(2, '0')}
    </span>
  )
}

export default React.memo(Timer)