stringid

package
v17.10.0-ce+incompatible Latest Latest
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Published: Mar 23, 2020 License: Apache-2.0 Imports: 11 Imported by: 0

README

This package provides helper functions for dealing with string identifiers

Documentation

Overview

Package stringid provides helper functions for dealing with string identifiers

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GenerateNonCryptoID added in v1.9.0

func GenerateNonCryptoID() string

GenerateNonCryptoID generates unique id without using cryptographically secure sources of random. It helps you to save entropy.

func GenerateRandomID

func GenerateRandomID() string

GenerateRandomID returns a unique id.

func IsShortID

func IsShortID(id string) bool

IsShortID determines if an arbitrary string *looks like* a short ID.

func TruncateID

func TruncateID(id string) string

TruncateID returns a shorthand version of a string identifier for convenience. A collision with other shorthands is very unlikely, but possible. In case of a collision a lookup with TruncIndex.Get() will fail, and the caller will need to use a longer prefix, or the full-length Id.

func ValidateID

func ValidateID(id string) error

ValidateID checks whether an ID string is a valid image ID.

Types

This section is empty.

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