moremaps

Documentation

Overview

moremaps impements extensions to the standard maps library.

Index

• func SortedKeys[K SortableKey, V any](m map[K]V) []K
• func SortedKeysFunc[K comparable, V any](m map[K]V, f func(K, K) int) []K
• type SortableKey

Functions

func SortedKeys

func SortedKeys[K SortableKey, V any](m map[K]V) []K

SortableKeys returns a new slice of the map's keys in their natural order.

func SortedKeysFunc

func SortedKeysFunc[K comparable, V any](m map[K]V, f func(K, K) int) []K

SortableKeysFunc returns a new slice of the map's keys ordered according to the provided function.

Types

type SortableKey

type SortableKey interface {
	comparable
	cmp.Ordered
}

SortableKey is a type constraint that captures all map keys that are naturally sortable.