slices

Documentation

Overview

Package slices contains a collection of helpful generic functions for working with slices. It is currently not part of the public interface and must be consider as highly instable.

Index

• func Copy[T any](slice []T) []T
• func Permute[T any](slice []T) [][]T
• func PermuteDo[T any](slice []T, do func([]T), i int)
• func Reverse[T any](slice []T) []T

Functions

func Copy

func Copy[T any](slice []T) []T

Copy makes a shallow copy of the given slice.

func Permute

func Permute[T any](slice []T) [][]T

Permute permutates the given slice as is.

func PermuteDo

func PermuteDo[T any](slice []T, do func([]T), i int)

PermuteDo permutates the given slice starting at the position given by the index and call the `do` function on each permutation to collect the result. For a full permutation the `index` must start with `0`.

func Reverse

func Reverse[T any](slice []T) []T

Reverse reverses the given slice.