catch

Documentation

Overview

Package catch runs functions and returns panic values as errors instead.

Index

• func Try[Result any](fn func() Result) (result Result, err error)
• func TrySideEffect(fn func()) (err error)

Functions

func Try

func Try[Result any](fn func() Result) (result Result, err error)

Try runs fn and returns the result. If fn panicked, the panic value is returned as an error instead.

func TrySideEffect

func TrySideEffect(fn func()) (err error)

TrySideEffect is like Try, but does not have a return value.