Comparing two dates in Angular-CodePudding

I want to compare two dates using this code

  let dob=new Date(this.dob);  
  if(birthDate.getDate()==new Date("1990-01-01").getDate())
  {
    console.log('date is equal');
  }
  else 
  {
    console.log('date is not equal');
  }

but it shows date is equal when i have 2022-08-01 this date in birthDate variable. Any solution Thanks

CodePudding user response：

The getDate method of Date returns the day of the date (in both cases you gave as an exampel, this is 01). To compare between dates, you can use the getTime method (returns the number of milliseconds passed since Jan 1st, 1970)

getDate documentation

CodePudding user response：

you can use momentjs like this

var bool2 = moment('2019-10-20').isSame('2019-10-20'); //true
console.log(bool2);

<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.4/moment.min.js"></script>