mirror of
https://github.com/thangisme/notes.git
synced 2024-11-01 05:37:16 -04:00
11 lines
233 B
JavaScript
11 lines
233 B
JavaScript
|
/* @flow */
|
||
|
|
"use strict"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Check if a value is a valid 3, 4, 6 or 8 digit hex
|
||
|
|
*/
|
||
|
|
module.exports = function (value/*: string*/)/*: boolean*/ {
|
||
|
|
return (/^#(?:[0-9a-fA-F]{3,4}|[0-9a-fA-F]{6}|[0-9a-fA-F]{8})$/.test(value)
|
||
|
|
)
|
||
|
|
}
|