I find the following function solves all boilerplate issues of error
handling in Go for me:
func panicOn(err error) {
if err != nil { panic(err) }
}
I use it thus:
...
val, err := someFunctionThatCanReturnAnErr()
panicOn(err)
...
When more refined error handling is needed, it can be replaced.
I've never needed anything more, as a defult. Perhaps we should add the
equivalent as a built in, and recommend it to beginners.
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