parse_gem

# File lib/bundler/compact_index_client/cache.rb, line 95
      def parse_gem(string)
        version_and_platform, rest = string.split(" ", 2)
        version, platform = version_and_platform.split("-", 2)
        dependencies, requirements = rest.split("|", 2).map {|s| s.split(",") } if rest
        dependencies = dependencies ? dependencies.map {|d| parse_dependency(d) } : []
        requirements = requirements ? requirements.map {|r| parse_dependency(r) } : []
        [version, platform, dependencies, requirements]
      end