internal

Documentation

Index

• func Must[T any](a T, err error) T
• func MustNoErr(err error)
• func MustOkMsgf[T any](a T, ok bool, msg string, args ...any) T

Functions

func Must

func Must[T any](a T, err error) T

Must panics if the error is non-nil. It is intended for use in variable initializations such as f := internal.MustNoErr(os.OpenFile("notes.txt", os.O_RDONLY, 0600))

func MustNoErr

func MustNoErr(err error)

MustNoErr logs the error message and exits, if the error is non-nil. It is intended for use in statements that could return an error and continued execution is not meaningful.

func MustOkMsgf

func MustOkMsgf[T any](a T, ok bool, msg string, args ...any) T

MustOkMsgf logs the error message and exits, if the condition is false. It is intended for use in statements that could return a flag and continued execution is not meaningful.