1*bf6e62f2S猫头猫export default function(time: number){ 2*bf6e62f2S猫头猫 if(time < 60) { 3*bf6e62f2S猫头猫 return `00:${time.toFixed(0).padStart(2, '0')}` 4*bf6e62f2S猫头猫 } 5*bf6e62f2S猫头猫 const sec = time % 60; 6*bf6e62f2S猫头猫 time = Math.floor(time / 60); 7*bf6e62f2S猫头猫 const min = time % 60; 8*bf6e62f2S猫头猫 time = Math.floor(time /60); 9*bf6e62f2S猫头猫 const formatted = `${min.toString().padStart(2, '0')}:${sec.toFixed(0).padStart(2, '0')}`; 10*bf6e62f2S猫头猫 if(time === 0) { 11*bf6e62f2S猫头猫 return formatted; 12*bf6e62f2S猫头猫 } 13*bf6e62f2S猫头猫 14*bf6e62f2S猫头猫 return `${time}:${formatted}` 15*bf6e62f2S猫头猫}