All files / util hexToAsc.js

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  /**
 * 16进制字符串转ASCII字符串
 * @method util/hexToAsc
 * @param {String} str 需要转换的16进制字符串
 * @returns {String} ASCII字符串
 * @example
 * var $hexToAsc = require('@spore-ui/kit/packages/util/hexToAsc');
 * $hexToAsc(); // => ''
 * $hexToAsc('2a2b'); // => '*+'
 */
 
function hexToAsc(hex) {
  if (!hex) {
    return '';
  }
  return hex.replace(/[\da-f]{2}/gi, function (match) {
    var int = parseInt(match, 16);
    return String.fromCharCode(int);
  });
}
 
module.exports = hexToAsc;