Contents

# Copyright (C) 2025  Ruby-GNOME Project Team
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

module RubyGemsRequirementsSystem
  Package = Struct.new(:id, :operator, :required_version) do
    class << self
      def parse(input)
        new(*input.split(/\s*(==|>=|>|<=|<)\s*/, 3))
      end
    end

    def valid?
      return false if id.empty?
      return false if operator and required_version.nil?
      true
    end

    def satisfied?(target_version)
      return true if required_version.nil?

      target = Gem::Version.new(target_version)
      required = Gem::Version.new(required_version)
      target.__send__(operator, required)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rubygems-requirements-system-0.0.3	lib/rubygems-requirements-system/package.rb