This cannot be typed to Exception because it’s possible to throw objects in .Net that do not derive from System.Exception. This is not possible in C# or VB.Net but it is possible in other CLR based languages. Hence the API must support this possibility and uses the type object. So while it shouldn’t ever be … Read more
listen unhandledRejection event of process. process.on(‘unhandledRejection’, (reason, p) => { console.log(‘Unhandled Rejection at: Promise’, p, ‘reason:’, reason); // application specific logging, throwing an error, or other logic here });
You need to wrap your method call into another one, where you do not throw checked exceptions. You can still throw anything that is a subclass of RuntimeException. A normal wrapping idiom is something like: private void safeFoo(final A a) { try { a.foo(); } catch (Exception ex) { throw new RuntimeException(ex); } } (Supertype … Read more
The origin of this error lies in the fact that each and every promise is expected to handle promise rejection i.e. have a .catch(…) . you can avoid the same by adding .catch(…) to a promise in the code as given below. for example, the function PTest() will either resolve or reject a promise based … Read more