Gem::Platform.match_platforms?

# File tmp/rubies/ruby-4.0.0/lib/rubygems/platform.rb, line 22
def self.match_platforms?(platform, platforms)
  platform = Gem::Platform.new(platform) unless platform.is_a?(Gem::Platform)
  platforms.any? do |local_platform|
    platform.nil? ||
      local_platform == platform ||
      (local_platform != Gem::Platform::RUBY && platform =~ local_platform)
  end
end