semver

package

v1.18.0 Latest Latest Go to latest Published: Mar 8, 2023 License: MIT Imports: 5 Imported by: 0

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var ErrPatternInvalid = errors.New("pattern is invalid")

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type NonFinalVersion int

NonFinalVersion is a detail for temporary version

type Pattern struct {
	Name string
	// contains filtered or unexported fields
}

Pattern describe a pattern constraint

func NewPattern(name string, constraints ...constraint) Pattern

NewPattern creates new pattern instance

func ParsePattern(pattern string) (Pattern, error)

ParsePattern parse given constraint to extract pattern matcher

func (p Pattern) Check(version Version) bool

Check verifies is given version match Pattern

type Version struct {
	Name string `json:"name"`
	// contains filtered or unexported fields
}

Version describe a semantic version

func Parse(version string) (Version, error)

Parse given version string into a version

func (v Version) Compare(other Version) string

Compare return version diff in semver nomenclture

func (v Version) Equals(other Version) bool

Equals check if two versions are equivalent

func (v Version) IsGreater(other Version) bool

IsGreater check if current version is greater than other

func (v Version) IsZero() bool

IsZero check that instance is valued