builtin

Documentation

Overview

Things that should've been built-in to Go :) Intended to be imported with the "." operator. I feel dirty using "import .", so these primitives have lot to live up to..

Index

• func ErrorIfUnset(isUnset bool, fieldName string) error
• func FirstError(errs ...error) error
• func FirstNonEmpty(items ...string) string
• type Void

Functions

func ErrorIfUnset

func ErrorIfUnset(isUnset bool, fieldName string) error

func FirstError

func FirstError(errs ...error) error

func FirstNonEmpty

func FirstNonEmpty(items ...string) string

TODO: this would greatly benefit from generics

Types

type Void

type Void struct{}

a type that cannot contain no information whatsoever. perfect for when you need to make(chan struct{}) purely for signalling etc.