You have a block of code that throws an exception. You have tried putting it inside a try..catch block, but it still does not get caught. You have been told the error is thrown asynchronously, but you are not sure what is exactly going on. You would like to understand why your code doesn't catch it. try { // perform work asynchronously that // throws error at some point } catch (e) { // catch erro
![Why asynchronous exceptions are uncatchable with callbacks](https://cdn-ak-scissors.b.st-hatena.com/image/square/da0764ddb84596bf93afba86da46cd2c7a76e6cc/height=288;version=1;width=512/https%3A%2F%2Fbytearcher.com%2Farticles%2Fwhy-asynchronous-exceptions-are-uncatchable%2Fpreviewimage.jpg)