maporder

Documentation

Overview

Package maporder provides the deterministic map traversal order shared by Shape's tagged, validation, and transformation paths.

Index

• func Reflect(ctx context.Context, value reflect.Value) ([]reflect.Value, error)
• func Sorted[K Key, V any](ctx context.Context, values map[K]V) ([]K, error)
• type Key

Functions

func Reflect

func Reflect(ctx context.Context, value reflect.Value) ([]reflect.Value, error)

Reflect returns the keys of a reflected supported map in ascending order.

func Sorted

func Sorted[K Key, V any](ctx context.Context, values map[K]V) ([]K, error)

Sorted returns the keys in ascending order and observes cancellation while collecting and sorting them.

Types

type Key

type Key interface {
	~string |
		~int | ~int8 | ~int16 | ~int32 | ~int64 |
		~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64
}

Key is the set of map-key types supported by Shape collections.