JavaScript Intl RelativeTimeFormat() Constructor
Last Updated :
12 Apr, 2023
JavaScript Intl RelativeTimeFormat() Constructor is used for creating Intl.RelativeTimeFormat object. This constructor is created using the new keyword. If we create the constructor without the new keyword it will give a TypeError.
Syntax:
new Intl.RelativeTimeFormat(loc, opt)
Parameters: It has two parameters both are optional.
- loc: It is a String or an array of Strings that contains the general form and interpretation of arguments
- opt: It is an object which contains properties like localeMatcher and style and numeric.
Return Value: An Intl.RelativeFormat object.
Below examples illustrate the JavaScript Intl RelativeTimeFormat() Constructor:
Example 1: This example creates a basic RelativeTimeFormat Object and uses it to format the time.
Javascript
const timeFormat = new Intl.RelativeTimeFormat("en",{
localeMatcher: "lookup",
numeric: "always",
style: "short",
});
console.log(timeFormat.format(-2,"year"));
console.log(timeFormat.format(-3,"week"));
|
Output:
2 yr. ago
VM162:8 3 wk. ago
Example 2: This example uses RelativeTimeFormat Object with auto property
Javascript
const timeFormat = new Intl.RelativeTimeFormat("en",{
localeMatcher: "lookup",
numeric: "auto",
style: "long",
});
console.log(timeFormat.format(2,"day"));
console.log(timeFormat.format(-3,"day"));
|
Output:
in 2 days
3 days ago
Supported Browsers:
- Chrome
- Edge
- Firefox
- Opera
- Safari
We have a complete list of JavaScript Intl methods to check please go through, the JavaScript Intl Reference article
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