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CSSStyleDeclaration JS Conversion


JavaScript Math.trunc()

Example

let x = Math.trunc(8.76);
Try it Yourself »

Definition and Usage

The Math.trunc() method returns the integer part of a number.

The Math.trunc() method removes the decimals (does NOT round the number).




Syntax

Math.trunc(x)

Parameters

Parameter Description
x Required.
A number.

Return Value

Type Description
NumberThe integer part of the number.

Browser Support

Math.trunc() 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.trunc() is not supported in Internet Explorer 11 (or earlier).