@akashshyam/color-utilities/lib/colorValidators.js

A handy, tiny utility library compatible with typescript. We offer color conversions, color validation, constrast comparison etc

"use strict";
/**
 * Validate if string is hexadecimal
 * @param hex string
 * @returns a boolean stating if the string is a valid hex
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateHSL = exports.validateRGB = exports.validateHex = void 0;
function validateHex(hex) {
    var re = /^#[a-zA-Z0-9]{6}/;
    return re.test(hex);
}
exports.validateHex = validateHex;
/**
 * Validate if string is rgb
 * @param rgb string
 * @returns a boolean stating if the string is a valid rgb
 */
function validateRGB(rgb) {
    var re = /rgb\(\"(\d{1,3}), (\d{1,3}), (\d{1,3})\"\)/;
    return re.test(rgb);
}
exports.validateRGB = validateRGB;
/**
 * Validate if string is hsl
 * @param hsl string
 * @returns a boolean stating if the string is a valid hsl
 */
function validateHSL(hsl) {
    var re = /hsl\(\"\s*(\d+)\s*,\s*(\d+(?:\.\d+)?%)\s*,\s*(\d+(?:\.\d+)?%)\"\)/;
    return re.test(hsl);
}
exports.validateHSL = validateHSL;