# typed: true # This cannot be `# typed: strict` due to the use of `undef`. # frozen_string_literal: true module Homebrew class Cleanup undef use_system_ruby? def use_system_ruby? return false if Homebrew::EnvConfig.force_vendor_ruby? Homebrew::EnvConfig.developer? && ENV["HOMEBREW_USE_RUBY_FROM_PATH"].present? end end end