In an async function, what happens to unhandled exceptions?
- They are automatically caught by the global error handler
- They cause the program to crash immediately
- They propagate to the nearest catch block
- They result in an unhandled promise rejection
Unhandled exceptions in an async function result in unhandled promise rejections. This can lead to unexpected behavior or crashes if not properly addressed. It's crucial to handle errors appropriately in async functions to ensure robust and error-resistant code.
Loading...
Related Quiz
- For side effects only, without importing any variables, use import _________ from 'module-name'.
- Arrow functions should not be used as ________ because they cannot be used with the new operator.
- How can dynamic imports be used to implement feature flags in a large-scale web application?
- ES6 arrow functions can make recursive functions more concise and _________.
- What potential issues might arise from using mixins in ES6, and how can they be mitigated?