id

package module

v0.1.3 Latest Latest Go to latest Published: Jul 3, 2026 License: MIT Imports: 6 Imported by: 0

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func Format(value uint64) string

Format formats a numeric ID as a decimal string.

func MustRandom(size int) string

MustRandom returns a URL-safe random string or panics.

func Random(size int) (string, error)

Random returns a URL-safe random string.

func RandomHex(size int) (string, error)

RandomHex returns a hex random string.

type Generator interface {
	New(ctx context.Context) (uint64, error)
	String(ctx context.Context) (string, error)
}

Generator creates unique IDs.

type GeneratorFunc func(context.Context) (uint64, error)

GeneratorFunc adapts a function to Generator.

func (fn GeneratorFunc) New(ctx context.Context) (uint64, error)

New creates a new ID.

func (fn GeneratorFunc) String(ctx context.Context) (string, error)

String creates a new decimal string ID.