zheewang
3/20/2018 - 3:06 AM

try catch different type of error

There are 6 types of error : SyntaxError 对象 ReferenceError 对象 RangeError 对象 TypeError 对象 URIError 对象 EvalError 对象

catchError
content_copyfile_download
try {
  foo.bar();
} catch (e) {
  if (e instanceof EvalError) {
    console.log(e.name + ": " + e.message);
  } else if (e instanceof RangeError) {
    console.log(e.name + ": " + e.message);
  }
  // ...
}