@wordpress/components/build/utils/colors.js

UI components for WordPress.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.rgba = rgba;

var _colord = require("colord");

var _names = _interopRequireDefault(require("colord/plugins/names"));

/**
 * External dependencies
 */
(0, _colord.extend)([_names.default]);
/**
 * Generating a CSS compliant rgba() color value.
 *
 * @param {string} hexValue The hex value to convert to rgba().
 * @param {number} alpha    The alpha value for opacity.
 * @return {string} The converted rgba() color value.
 *
 * @example
 * rgba( '#000000', 0.5 )
 * // rgba(0, 0, 0, 0.5)
 */

function rgba() {
  let hexValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
  let alpha = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
  return (0, _colord.colord)(hexValue).alpha(alpha).toRgbString();
}
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