Using try/catch is a common task when building modern javascript applications, especially when you need code that is easy to read and safe to reuse. As the creator of CoreUI, I usually prefer the simplest built-in approach that stays explicit in real production code. Use try/catch to wrap code that might throw an error so you can handle failures gracefully without crashing your application. This keeps the solution approachable while still being reliable enough for components, utilities, and data transformation logic. Below I will show the core snippet first, explain why it works, and point out the most important implementation detail to keep in mind.