struct SemanticVersion::Prerelease

Overview

Contains the pre-release version related to this semantic version

Defined in:

semantic_version.cr

Constructors

Instance Method Summary

Instance methods inherited from struct Struct

==(other) : Bool ==, hash(hasher) hash, inspect(io : IO) : Nil inspect, pretty_print(pp) : Nil pretty_print, to_s(io) to_s

Instance methods inherited from struct Value

==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==, dup dup

Instance methods inherited from class Object

!=(other) !=, !~(other) !~, ==(other) ==, ===(other : JSON::Any)
===(other : YAML::Any)
===(other) ===, =~(other) =~, class class, dup dup, hash(hasher)
hash hash, inspect(io : IO)
inspect inspect, itself itself, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, tap(&block) tap, to_json(io : IO)
to_json to_json, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ") to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&block) try, unsafe_as(type : T.class) forall T unsafe_as

Constructor methods inherited from class Object

from_json(string_or_io, root : String) : self
from_json(string_or_io) : self from_json, from_yaml(string_or_io : String | IO) : self from_yaml

Constructor Detail

def self.new(identifiers : Array(String | Int32) = [] of String | Int32) #

Creates a new Prerelease instance with supplied array of identifiers


[View source]
def self.parse(str : String) : self #

Parses a Prerelease from the given pre-release version string

require "semantic_version"

prerelease = SemanticVersion::Prerelease.parse("rc.1.3")
prerelease # => SemanticVersion::Prerelease(@identifiers=["rc", 1, 3])

[View source]

Instance Method Detail

def <=>(other : self) : Int32 #

The comparison operator

require "semantic_version"

prerelease1 = SemanticVersion::Prerelease.new(["rc", 1])
prerelease2 = SemanticVersion::Prerelease.new(["rc", 1, 2])

prerelease1 <=> prerelease2 # => -1
prerelease1 <=> prerelease1 # => 0
prerelease2 <=> prerelease1 # => 1

[View source]
def identifiers : Array(String | Int32) #

Array of identifiers that make up the pre-release metadata


[View source]
def to_s(io : IO) #

Returns the string representation of this semantic version's pre-release metadata

require "semantic_version"

semver = SemanticVersion.parse("0.27.1-rc.1")
semver.prerelease.to_s # => "rc.1"

[View source]