Module: Tapioca::Runtime

Defined in:
lib/tapioca/runtime/helpers.rb,
lib/tapioca/runtime/trackers.rb,
lib/tapioca/runtime/reflection.rb,
lib/tapioca/runtime/trackers/mixin.rb,
lib/tapioca/runtime/source_location.rb,
lib/tapioca/runtime/trackers/tracker.rb,
lib/tapioca/runtime/trackers/autoload.rb,
lib/tapioca/runtime/attached_class_of_32.rb,
lib/tapioca/runtime/generic_type_registry.rb,
lib/tapioca/runtime/dynamic_mixin_compiler.rb,
lib/tapioca/runtime/attached_class_of_legacy.rb,
lib/tapioca/runtime/trackers/method_definition.rb,
lib/tapioca/runtime/trackers/required_ancestor.rb,
lib/tapioca/runtime/trackers/constant_definition.rb

Defined Under Namespace

Modules: AttachedClassOf, GenericTypeRegistry, Reflection, Trackers Classes: DynamicMixinCompiler, SourceLocation

Class Method Summary collapse

Class Method Details

.silence_warnings(&blk) ⇒ Object

: [Result] { -> Result } -> Result



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# File 'lib/tapioca/runtime/helpers.rb', line 11

def silence_warnings(&blk)
  original_verbosity = $VERBOSE
  $VERBOSE = nil
  ::Gem::DefaultUserInteraction.use_ui(::Gem::SilentUI.new) do
    blk.call
  end
ensure
  $VERBOSE = original_verbosity
end

.with_disabled_exits(&block) ⇒ Object

: [Result] { -> Result } -> Result



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# File 'lib/tapioca/runtime/helpers.rb', line 22

def with_disabled_exits(&block)
  original_abort = Kernel.instance_method(:abort)
  original_exit = Kernel.instance_method(:exit)

  begin
    Kernel.define_method(:abort, NOOP_METHOD)
    Kernel.define_method(:exit, NOOP_METHOD)

    silence_warnings do
      block.call
    end
  ensure
    Kernel.define_method(:exit, original_exit)
    Kernel.define_method(:abort, original_abort)
  end
end