Sha256: e44880c27ae63643146d71b37ddce7e52d30462c2921adf92d414d798fa37d99
Contents?: true
Size: 1.67 KB
Versions: 6
Compression:
Stored size: 1.67 KB
Contents
# frozen_string_literal: true
module BundleUpdateInteractive
module Latest
class GemRequirement
def self.parse(version)
return version if version.is_a?(GemRequirement)
_, operator, number = version.strip.match(/^([^\d\s]*)\s*(.+)/).to_a
operator = nil if operator.empty?
new(parts: number.split("."), operator: operator, parsed_from: version)
end
attr_reader :parts, :operator
def initialize(parts:, operator: nil, parsed_from: nil)
@parts = parts
@operator = operator
@parsed_from = parsed_from
end
def exact?
operator.nil?
end
def relax
return self if %w[!= > >=].include?(operator)
return self.class.parse(">= 0") if %w[< <=].include?(operator)
self.class.new(parts: parts, operator: ">=")
end
def shift(new_version) # rubocop:disable Metrics/AbcSize
return self.class.parse(new_version) if exact?
return self if Gem::Requirement.new(to_s).satisfied_by?(Gem::Version.new(new_version))
return self.class.new(parts: self.class.parse(new_version).parts, operator: "<=") if %w[< <=].include?(operator)
new_slice = self.class.parse(new_version).slice(parts.length)
self.class.new(parts: new_slice.parts, operator: "~>")
end
def slice(amount)
self.class.new(parts: parts[0, amount], operator: operator)
end
def to_s
parsed_from || [operator, parts.join(".")].compact.join(" ")
end
def ==(other)
return false unless other.is_a?(GemRequirement)
to_s == other.to_s
end
private
attr_reader :parsed_from
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems