Answers for "calculate age from date js"

1

javascript get age

function getAge(dateString) 
{
    var today = new Date();
    var birthDate = new Date(dateString);
    var age = today.getFullYear() - birthDate.getFullYear();
    var m = today.getMonth() - birthDate.getMonth();
    if (m < 0 || (m === 0 && today.getDate() < birthDate.getDate())) 
    {
        age--;
    }
    return age;
}
Posted by: Guest on May-25-2020
2

calculate age js

const calAge = (date) => new Date(Date.now() - new Date(date).getTime()).getFullYear() - 1970;
Posted by: Guest on July-17-2021
1

age calculator javascript

function calculate_age(dob) { 
    var diff_ms = Date.now() - dob.getTime();
    var age_dt = new Date(diff_ms); 
  
    return Math.abs(age_dt.getUTCFullYear() - 1970);
}

console.log(calculate_age(new Date(1982, 11, 4)));

console.log(calculate_age(new Date(1962, 1, 1)));
Posted by: Guest on March-19-2020
1

javascript calculate age given date string

function getAge(dateString) {
   var ageInMilliseconds = new Date() - new Date(dateString);
   return Math.floor(ageInMilliseconds/1000/60/60/24/365); // convert to years
}
console.log(getAge('1997-04-23'));
Posted by: Guest on May-31-2021

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