Javascript Error Class

  • Error

      function Error(msg,id) {}
  Error = {};

  • EvalError

      EvalError.prototype = new Error();
  EvalError = {};

  • RangeError

      RangeError.prototype = new Error();
  RangeError = {};

  • ReferenceError

      ReferenceError.prototype = new Error();
  ReferenceError = {};

  • SyntaxError

      SyntaxError.prototype = new Error();
  SyntaxError = {};

  • TypeError

    A TypeError is thrown when a value is a different type than what was expected
    比较常用，当参数或变量跟预期不一样，就可以抛出这个异常

      TypeError.prototype = new Error();
  TypeError = {};

  • URIError

      URIError.prototype = new Error();
  URIError = {};