version

Documentation

Overview

Package version provides a VersionComparison method to make comparing versions easy.

Index

• func ApproxGreaterThan(ver string, compareTo string) bool
• func MatchConstraint(ver string, constraint string) bool
• type ConstraintType
  • func GetConstraintType(verConstraint string) ConstraintType
• type VersionComparison
  • func Compare(ver string, compTo string) VersionComparison

Functions

func ApproxGreaterThan

func ApproxGreaterThan(ver string, compareTo string) bool

func MatchConstraint

func MatchConstraint(ver string, constraint string) bool

Types

type ConstraintType

type ConstraintType int

const (
	NoMatch ConstraintType = iota
	BeEqualTo
	BeGreaterThan
	BeLessThan
	BeGreaterThanOrEqual
	BeLessThanOrEqual
	BeApproxGreaterThan
)

Version Constrain Type

func GetConstraintType

func GetConstraintType(verConstraint string) ConstraintType

type VersionComparison

type VersionComparison int

const (
	GreaterThan VersionComparison = iota
	LessThan
	EqualTo
)

Version Comparison

func Compare

func Compare(ver string, compTo string) VersionComparison

VersionCompare takes a version and compares it to another version. It returns GreaterThan, LessThan, or EqualTo