Event Loop & Microtasks

Errors are ignored
Errors stop all future microtasks
Errors are caught and logged automatically
Errors propagate but don't stop other microtasks
Error handling in microtasks follows specific rules: 1) Errors in one microtask don't prevent other microtasks from executing, 2) Unhandled errors propagate to the global error handler, 3) Each microtask maintains its own error boundary, 4) Error handling should be implemented at the microtask level, 5) Global error handlers can catch unhandled microtask errors, 6) Important for maintaining application stability with async operations.