/**
 * @module 1-liners/charAt
 *
 * @description
 *
 * Same as `'STR'.charAt(0)`.
 *
 * @example
 *
 * 	const charAt = require('1-liners/charAt');
 *
 * 	charAt(0, 'super') // => s
 *
 */
export default (index, str) => str.charAt(index);