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isValidHexAlpha

The isValidHexAlpha function checks if the input string is a valid Hex color format with alpha. It supports both shorthand (#RGBA) and standard (#RRGGBBAA) hex formats.

Syntax​

isValidHexAlpha(color: string): boolean

Parameters​

  • color (string): The input color string.

Returns​

  • boolean: True if the input is a valid hex color with alpha, false otherwise.

Example​

import { isValidHexAlpha } from 'colore-js';

console.log(isValidHexAlpha('#ff0000ff')); // Output: true
console.log(isValidHexAlpha('#f00f'));    // Output: true
console.log(isValidHexAlpha('#ff0000'));  // Output: false
console.log(isValidHexAlpha('red'));      // Output: false

Usage​

The isValidHexAlpha function is used to validate whether a given color string conforms to the Hex color format with alpha. This can be useful for input validation in color manipulation and design applications.