must

Documentation

Overview

Package much provides generic helpers to ensure values are returned

Used as wrappers around functions that return (value, error) to always return a value

Index

• func AllOrDefault[T any](v []T, defaultValue T) (t []T)
• func First[T any](v []T) T
• func FirstOrDefault[T any](v []T, defaultValue T) (t T)
• func Must[T any](v T, err error) (t T)

Functions

func AllOrDefault

func AllOrDefault[T any](v []T, defaultValue T) (t []T)

func First

func First[T any](v []T) T

func FirstOrDefault

func FirstOrDefault[T any](v []T, defaultValue T) (t T)

func Must

func Must[T any](v T, err error) (t T)