calculate-age

This package is use to calculate age of a given date of birth.

Installation

npm install calculate-age

Using

Function Parameter

    calculateAge(dateOfBirth: string | Date, compareDate?: string | Date)

Example

import calculateAge from 'calculate-age'
// OR const calculateAge = require('calculate-age').default

const output = calculateAge('1988-10-26', '2021-01-26').getObject()
// output: { years: 32, months: 3, days: 10 }

const output = calculateAge('1988-10-26', '2021-01-26').getString()
// output: 32 years 3 months

Output

getObject() --> getString()
// { years: 5, months: 3, days: 2 } --> 5 years 3 months
// { years: 5, months: 0, days: 0 } --> 5 years
// { years: 0, months: 3, days: 2 } --> 3 months 2 days
// { years: 0, months: 3, days: 0 } --> 3 months
// { years: 0, months: 0, days: 2 } --> 2 days

// { years: 1, months: 2, days: 0 } --> 1 year 2 months
// { years: 1, months: 0, days: 0 } --> 1 year
// { years: 0, months: 1, days: 2 } --> 1 month 2 days
// { years: 0, months: 1, days: 0 } --> 1 month
// { years: 0, months: 0, days: 1 } --> 1 day

Release Notes - Version 1.0.0

Features

• Added TypeScript support to the package.
• Changed from class-based to function-based implementation for calculateAge method, removing the need for new keyword.
• Made compareDate optional in calculateAge method, defaulting it to today's date.

Contributing

If you find a bug or willing to add some enhancement, pull requests are very welcome

:copyright: License

MIT