Class: Tapioca::Compilers::Forwardables

Constant Summary collapse

FORWARDABLE_FILENAME =

"forwardable.rb"

ARRAY_METHODS =

T.let(["to_a", "to_ary"].freeze, T::Array[String])

HASH_METHODS =

T.let(["to_h", "to_hash"].freeze, T::Array[String])

STRING_METHODS =

T.let(["to_s", "to_str", "to_json"].freeze, T::Array[String])

RETURN_TYPE_OVERRIDES =

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

Use this to override the default return type of a forwarded method:

T.let({
  "::Cask::Cask" => {
    "on_system_block_min_os" => "T.nilable(MacOSVersion)",
    "url"                    => "T.nilable(::Cask::URL)",
  },
}.freeze, T::Hash[String, T::Hash[String, String]])

ConstantType =

type_member { { fixed: T::Module[T.anything] } }

Class Method Summary collapse

• .gather_constants ⇒ Enumerable<T::Module[T.anything]> private

Instance Method Summary collapse

• #decorate ⇒ void private

26
27
28
29
30
31

# File 'sorbet/tapioca/compilers/forwardables.rb', line 26

def self.gather_constants
  Homebrew::Tapioca::Utils.named_objects_with_module(Forwardable).reject do |obj|
    # Avoid duplicate stubs for forwardables that are defined in vendored gems
    Object.const_source_location(T.must(obj.name))&.first&.include?("vendor/bundle/ruby")
  end
end

34
35
36
37
38
39
40
41

# File 'sorbet/tapioca/compilers/forwardables.rb', line 34

def decorate
  root.create_path(constant) do |klass|
    Homebrew::Tapioca::Utils.methods_from_file(constant, FORWARDABLE_FILENAME)
                            .each { |method| compile_forwardable_method(klass, method) }
    Homebrew::Tapioca::Utils.methods_from_file(constant, FORWARDABLE_FILENAME, class_methods: true)
                            .each { |method| compile_forwardable_method(klass, method, class_method: true) }
  end
end