Learning Functional Programming in Go

A conversation - Java developer, idiomatic Go developer, FP developer

Developer	Says...
Java	I do not like the way Go makes me handle errors after every function call. I want exception handling like this: try { Decrypt() Authenticate() Charge()}catch (Exception e) { // handle exception} However, after adding all those error checks, my code looks like this: err := Decrypt()if err != nil { return err}err = Authenticate()if err != nil { return err}Charge() Go error handling looks like a bunch of scaffolding obscuring my code's intentions.
Go	As you know, Go does not support exception handling. Instead, you return errors to inform ...