Module: Ignorable Private

Includes:
Kernel
Defined in:
ignorable.rb,
ignorable.rbi

This module is part of a private API. This module may only be used in the Homebrew/brew repository. Third parties should avoid using this module if possible, as it may be removed or changed without warning.

Defined Under Namespace

Modules: ExceptionMixin

Constant Summary

Constants included from Kernel

Kernel::IGNORE_INTERRUPTS_MUTEX

Class Method Summary collapse

Methods included from Kernel

#disk_usage_readable, #ensure_executable!, #ensure_formula_installed!, #exec_browser, #exec_editor, #ignore_interrupts, #interactive_shell, #number_readable, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #paths, #pretty_duration, #pretty_installed, #pretty_outdated, #pretty_uninstalled, #quiet_system, #redact_secrets, #redirect_stdout, #require?, #safe_system, #tap_and_name_comparison, #truncate_text_to_approximate_size, #which, #which_all, #which_editor, #with_custom_locale, #with_env, #with_homebrew_path

Class Method Details

.hook_raise ⇒ Object

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning. 



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# File 'ignorable.rb', line 21

def self.hook_raise
  Object.class_eval do
    alias_method :original_raise, :raise

    def raise(*)
      callcc do |continuation|
        super
      rescue Exception => e # rubocop:disable Lint/RescueException
        unless e.is_a?(ScriptError)
          e.extend(ExceptionMixin)
          T.cast(e, ExceptionMixin).continuation = continuation
        end
        super(e)
      end
    end

    alias_method :fail, :raise
  end

  return unless block_given?

  yield
  unhook_raise
end

.raise ⇒ Object

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This is a workaround to enable raise to be aliased

See Also:



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# File 'ignorable.rbi', line 7

def self.raise(*); end

.unhook_raise ⇒ Object

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning. 



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# File 'ignorable.rb', line 46

def self.unhook_raise
  Object.class_eval do
    alias_method :raise, :original_raise
    alias_method :fail, :original_raise
    undef :original_raise
  end
end