brew/Library/Homebrew/extend/os/mac/cleanup.rb

# typed: true # rubocop:disable Sorbet/StrictSigil
# 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
rubocop: Use `Sorbet/StrictSigil` as it's better than comments - Previously I thought that comments were fine to discourage people from wasting their time trying to bump things that used `undef` that Sorbet didn't support. But RuboCop is better at this since it'll complain if the comments are unnecessary. - Suggested in https://github.com/Homebrew/brew/pull/18018#issuecomment-2283369501. - I've gone for a mixture of `rubocop:disable` for the files that can't be `typed: strict` (use of undef, required before everything else, etc) and `rubocop:todo` for everything else that should be tried to make strictly typed. There's no functional difference between the two as `rubocop:todo` is `rubocop:disable` with a different name. - And I entirely disabled the cop for the docs/ directory since `typed: strict` isn't going to gain us anything for some Markdown linting config files. - This means that now it's easier to track what needs to be done rather than relying on checklists of files in our big Sorbet issue: ```shell $ git grep 'typed: true # rubocop:todo Sorbet/StrictSigil' \| wc -l 268 ``` - And this is confirmed working for new files: ```shell $ git status On branch use-rubocop-for-sorbet-strict-sigils Untracked files: (use "git add <file>..." to include in what will be committed) Library/Homebrew/bad.rb Library/Homebrew/good.rb nothing added to commit but untracked files present (use "git add" to track) $ brew style Offenses: bad.rb:1:1: C: Sorbet/StrictSigil: Sorbet sigil should be at least strict got true. ^^^^^^^^^^^^^ 1340 files inspected, 1 offense detected ``` 2024-08-12 10:30:59 +01:00			`# typed: true # rubocop:disable Sorbet/StrictSigil`
Move ::Cleanup check to extend/os 2022-11-20 10:49:53 -08:00			`# frozen_string_literal: true`

			`module Homebrew`
			`class Cleanup`
			`undef use_system_ruby?`

			`def use_system_ruby?`
Support system Ruby 3 on Linux 2023-11-07 19:27:30 +00:00			`return false if Homebrew::EnvConfig.force_vendor_ruby?`
Move ::Cleanup check to extend/os 2022-11-20 10:49:53 -08:00
Remove Ruby 2.6 & macOS system Ruby support code 2023-12-12 03:09:59 +00:00			`Homebrew::EnvConfig.developer? && ENV["HOMEBREW_USE_RUBY_FROM_PATH"].present?`
Move ::Cleanup check to extend/os 2022-11-20 10:49:53 -08:00			`end`
			`end`
			`end`