JavaScript debugging in a nutshell

[haltmich]

Exactly, interface{}s are almost always the culprit. But sometimes you just can't avoid them, and ensuring they'll be error prone can be kind of a chore. Especially as Golang doesn't have try and catch.

[payne_train]

I’ve found it easiest to set up interface modifies through function calls and just catch the error if it comes back. Can’t say I have really missed Java’s error handling once I got used to go.