The Intl.NumberFormat.prototype.formatRange() method formats a range of numbers according to the locale and formatting options of the Intl.NumberFormat object from which the method is called.
Intl.NumberFormat.prototype.formatRange()
Syntax
formatRange(startRange, endRange)
Parameters
Description
The formatRange getter function formats a range of numbers into a string according to the locale and formatting options of this Intl.NumberFormat object from which it is called.
Examples
Using formatRange
Use the formatRange getter function for formatting a range of currency values:
const nf = new Intl.NumberFormat("en-US", { style: "currency", currency: "USD", maximumFractionDigits: 0, }); console.log(nf.formatRange(3, 5)); // → "€3 – €5" console.log(nf.formatRange(2.9, 3.1)); // → "~€3"
const nf = new Intl.NumberFormat("es-ES", { style: "currency", currency: "EUR", maximumFractionDigits: 0, }); console.log(nf.formatRange(3, 5); // → "3-5 €" console.log(nf.formatRange(2.9, 3.1); // → "~3 €"
Specifications
Browser compatibility
| Desktop | Mobile | Server | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | Deno | Node.js | |
formatRange |
No
|
No
|
No
|
No
|
No
|
15.4
|
No
|
No
|
No
|
No
|
15.4
|
No
|
No
|
No
|
See also
© 2005–2022 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/formatRange
