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# frozen_string_literal: true
class Packages::SemVer
attr_accessor :major, :minor, :patch, :prerelease, :build
def initialize(major = 0, minor = 0, patch = 0, prerelease = nil, build = nil, prefixed: false)
@major = major
@minor = minor
@patch = patch
@prerelease = prerelease
@build = build
@prefixed = prefixed
end
def prefixed?
@prefixed
end
def ==(other)
self.class == other.class &&
self.major == other.major &&
self.minor == other.minor &&
self.patch == other.patch &&
self.prerelease == other.prerelease &&
self.build == other.build
end
def to_s
s = "#{prefixed? ? 'v' : ''}#{major || 0}.#{minor || 0}.#{patch || 0}"
s += "-#{prerelease}" if prerelease
s += "+#{build}" if build
s
end
def self.match(str, prefixed: false)
return unless str&.start_with?('v') == prefixed
str = str[1..] if prefixed
Gitlab::Regex.semver_regex.match(str)
end
def self.match?(str, prefixed: false)
!match(str, prefixed: prefixed).nil?
end
def self.parse(str, prefixed: false)
m = match str, prefixed: prefixed
return unless m
new(m[1].to_i, m[2].to_i, m[3].to_i, m[4], m[5], prefixed: prefixed)
end
end
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