postcss-calc/src/lib/simplify/pow.js

PostCSS plugin to reduce calc()

// §10.5 — pow is <number>-only.

import { num, call } from '../node.js';

/** @typedef {import('../node.js').Node} Node */

/**
 * @param {Node[]} args
 * @return {Node}
 */
function simplifyPow(args) {
  if (args.length !== 2 || args[0].type !== 'Num' || args[1].type !== 'Num') {
    return call('pow', args);
  }
  return num(Math.pow(args[0].value, args[1].value));
}

export { simplifyPow };