maths

README

maths

Generic arithmetic operations.
Because sometimes a single line is easier to grok.

Documentation

Overview

Package maths provides generic arithmetic operations.

Index

• func Choose[V any](ok bool, yes, no V) V
• func ChooseFunc[V any](ok bool, yes, no func() V) V
• func ChooseFuncE[V any](ok bool, yes, no func() (V, error)) (V, error)
• func Max[X cmp.Ordered](a, b X) X
• func MaxOf[X cmp.Ordered](a X, bb ...X) X
• func Min[X cmp.Ordered](a, b X) X
• func MinOf[X cmp.Ordered](a X, bb ...X) X

Functions

func Choose

func Choose[V any](ok bool, yes, no V) V

Choose will return yes when ok is true, and no when ok is false.

func ChooseFunc

func ChooseFunc[V any](ok bool, yes, no func() V) V

ChooseFunc will evaluate and return yes when ok is true, and no when ok is false.

func ChooseFuncE

func ChooseFuncE[V any](ok bool, yes, no func() (V, error)) (V, error)

ChooseFuncE will evaluate and return yes when ok is true, and no when ok is false.

func Max

func Max[X cmp.Ordered](a, b X) X

Max returns the greatest value.

func MaxOf

func MaxOf[X cmp.Ordered](a X, bb ...X) X

MaxOf returns the greatest value.

func Min

func Min[X cmp.Ordered](a, b X) X

Min returns the least value.

func MinOf

func MinOf[X cmp.Ordered](a X, bb ...X) X

MinOf returns the least value.