JavaScript Math.fround()
Example
let a = Math.fround(2.60);
let b = Math.fround(2.50);
let c = Math.fround(2.49);
let d = Math.fround(-2.60);
let e = Math.fround(-2.50);
let f = Math.fround(-2.49);
Try it Yourself »
Definition and Usage
The Math.fround() method returns the nearest (32-bit single precision) float representation of a number.
Browser Support
Math.fround()
is an ECMAScript6 (ES6) feature.
ES6 (JavaScript 2015) is supported in all modern browsers:
Chrome | Edge | Firefox | Safari | Opera |
Yes | Yes | Yes | Yes | Yes |
Math.fround()
is not supported in Internet Explorer 11 (or earlier).
Syntax
Math.fround(x)
Parameters
Parameter | Description |
---|---|
x | Required. A number |
Return Value
The nearest 32-bit single precision float representation of thr number. |