pxValue

v0.0.5tested

Parse a CSS length token ("1024px", "48em", "30rem", "50%") into a pixel number. em/rem use the conventional 16px root size. Returns NaN for non-numeric input.

Source Tests

Example

pxValue('30rem'); // 480
pxValue('1024px'); // 1024

Signature

export function pxValue(value: string): number{ ... }

Parameters

Parameter	Type	Default	Description
`value`	`string`	—	The CSS length token to parse

Returns

numberThe value in pixels, or NaN when not parseable