rem: }; 
add: } 
context: qx.util.Validation.isValid = function(v){  switch(typeof v)  {    case qx.constant.Type.UNDEFINED:      return false;    case qx.constant.Type.OBJECT:      return v !== null;    case qx.constant.Type.STRING:      return v !== qx.constant.Core.EMPTY;    case qx.constant.Type.NUMBER:      return !isNaN(v);    case qx.constant.Type.FUNCTION:    case qx.constant.Type.BOOLEAN:      return true;  };  return false;};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/5b1a09c4ca80efdfbd41063412dd526cf7e711df/Validation.js/buggy/qooxdoo/source/script/qx/util/Validation.js