@kcuf/mere-color/dist/esm/util/match-rgb-legacy.js

Mere color utils for generating, manipulation, a11y purposes.

import _toArray from "@babel/runtime/helpers/toArray";
/**
 * Legacy functional format
 *
 * - rgb(255, 0, 0)
 * - rgb(100%, 0, 0) 💥 No mixing
 * - rgba(255, 0, 0, 0.2)
 * - rgba(255, 0, 0, 20%)
 */
var REG_RGB_MATCHER_LEGACY = /^rgba?\(\s*([+-]?\d*\.?\d+)(%)?\s*,\s*([+-]?\d*\.?\d+)(%)?\s*,\s*([+-]?\d*\.?\d+)(%)?\s*(?:,\s*([+-]?\d*\.?\d+)(%)?\s*)?\)$/i;
export default function matchRgbLegacy(input) {
  var arr = REG_RGB_MATCHER_LEGACY.exec(input.trim());
  if (!arr) {
    return null;
  }
  var _arr = _toArray(arr),
    rest = _arr.slice(1);
  return rest;
}
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