关于前端:vue获取日期部分

//获取日期

function GetSysDate(timestamp) {  var Y, m, d,  sresult;  if (timestamp) {    var date = new Date(timestamp);  } else {    var date = new Date();  };  Y = date.getFullYear(),    m = date.getMonth() + 1,    d = date.getDate();  if (m < 10) {    m = '0' + m;  }  if (d < 10) {    d = '0' + d;  }    sresult = Y + '-' + m + '-' + d ;  // console.log(sresult);  return sresult;}

//格式化工夫戳(返回：2017-10-21 13:18:25)

function formatTime(timestamp) {  var Y, m, d, H, i, s, sresult;  if (timestamp) {    var date = new Date(timestamp);  } else {    var date = new Date();  };  Y = date.getFullYear(),    m = date.getMonth() + 1,    d = date.getDate(),    H = date.getHours(),    i = date.getMinutes(),    s = date.getSeconds();  if (m < 10) {    m = '0' + m;  }  if (d < 10) {    d = '0' + d;  }  if (H < 10) {    H = '0' + H;  }  if (i < 10) {    i = '0' + i;  }  if (s < 10) {    s = '0' + s;  }  sresult = Y + '-' + m + '-' + d + ' ' + H + ':' + i + ':' + s;  // console.log(sresult);  return sresult;}