Merge pull request #15006 from dduugg/brew-types

Enable typing in Library/Homebrew/brew.rb

Library/Homebrew/Gemfile

@@ -28,6 +28,7 @@ gem "rubocop", require: false
 gem "rubocop-ast", require: false
 gem "simplecov", require: false
 gem "simplecov-cobertura", require: false
+gem "stackprof", require: false
 gem "warning", require: false
 
 group :sorbet, optional: true do

Library/Homebrew/Gemfile.lock

@@ -188,6 +188,7 @@ GEM
       sorbet (>= 0.5.9204)
       sorbet-runtime (>= 0.5.9204)
       thor (>= 0.19.2)
+    stackprof (0.2.23)
     tapioca (0.7.3)
       bundler (>= 1.17.3)
       pry (>= 0.12.2)
@@ -257,6 +258,7 @@ DEPENDENCIES
   sorbet-runtime
   sorbet-static-and-runtime
   spoom
+  stackprof
   tapioca
   warning
 

Library/Homebrew/brew.rb

@@ -1,6 +1,7 @@
-# typed: false
+# typed: true
 # frozen_string_literal: true
 
+# `HOMEBREW_STACKPROF` should be set via `brew prof --stackprof`, not manually.
 if ENV["HOMEBREW_STACKPROF"]
   require "rubygems"
   require "stackprof"
@@ -35,8 +36,8 @@ begin
   empty_argv = ARGV.empty?
   help_flag_list = %w[-h --help --usage -?]
   help_flag = !ENV["HOMEBREW_HELP"].nil?
-  help_cmd_index = nil
-  cmd = nil
+  help_cmd_index = T.let(nil, T.nilable(Integer))
+  cmd = T.let(nil, T.nilable(String))
 
   ARGV.each_with_index do |arg, i|
     break if help_flag && cmd
@@ -64,7 +65,7 @@ begin
   path.prepend(HOMEBREW_SHIMS_PATH/"shared")
   homebrew_path.prepend(HOMEBREW_SHIMS_PATH/"shared")
 
-  ENV["PATH"] = path
+  ENV["PATH"] = path.to_s
 
   require "commands"
   require "settings"
@@ -76,7 +77,7 @@ begin
     homebrew_path.append(Tap.cmd_directories)
 
     # External commands expect a normal PATH
-    ENV["PATH"] = homebrew_path
+    ENV["PATH"] = homebrew_path.to_s
   end
 
   # Usage instructions should be displayed if and only if one of:

Library/Homebrew/sorbet/rbi/gems/stackprof@0.2.23.rbi

@@ -0,0 +1,88 @@
+# typed: true
+
+# DO NOT EDIT MANUALLY
+# This is an autogenerated file for types exported from the `stackprof` gem.
+# Please instead update this file by running `bin/tapioca gem stackprof`.
+
+module StackProf
+  class << self
+    def results(*_arg0); end
+    def run(*_arg0); end
+    def running?; end
+    def sample; end
+    def start(*_arg0); end
+    def stop; end
+    def use_postponed_job!; end
+  end
+end
+
+class StackProf::Middleware
+  def initialize(app, options = T.unsafe(nil)); end
+
+  def call(env); end
+
+  class << self
+    def enabled; end
+    def enabled=(_arg0); end
+    def enabled?(env); end
+    def interval; end
+    def interval=(_arg0); end
+    def metadata; end
+    def metadata=(_arg0); end
+    def mode; end
+    def mode=(_arg0); end
+    def path; end
+    def path=(_arg0); end
+    def raw; end
+    def raw=(_arg0); end
+    def save; end
+  end
+end
+
+class StackProf::Report
+  def initialize(data); end
+
+  def +(other); end
+  def add_lines(a, b); end
+  def convert_to_d3_flame_graph_format(name, stacks, depth); end
+  def data; end
+  def files; end
+  def flamegraph_row(f, x, y, weight, addr); end
+  def flamegraph_stacks(raw); end
+  def frames(sort_by_total = T.unsafe(nil)); end
+  def max_samples; end
+  def modeline; end
+  def normalized_frames; end
+  def overall_samples; end
+  def print_alphabetical_flamegraph(f = T.unsafe(nil), skip_common = T.unsafe(nil)); end
+  def print_callgrind(f = T.unsafe(nil)); end
+  def print_d3_flamegraph(f = T.unsafe(nil), skip_common = T.unsafe(nil)); end
+  def print_debug; end
+  def print_dump(f = T.unsafe(nil)); end
+  def print_file(filter, f = T.unsafe(nil)); end
+  def print_files(sort_by_total = T.unsafe(nil), limit = T.unsafe(nil), f = T.unsafe(nil)); end
+  def print_flamegraph(f, skip_common, alphabetical = T.unsafe(nil)); end
+  def print_graphviz(options = T.unsafe(nil), f = T.unsafe(nil)); end
+  def print_json(f = T.unsafe(nil)); end
+  def print_method(name, f = T.unsafe(nil)); end
+  def print_stackcollapse; end
+  def print_text(sort_by_total = T.unsafe(nil), limit = T.unsafe(nil), select_files = T.unsafe(nil), reject_files = T.unsafe(nil), select_names = T.unsafe(nil), reject_names = T.unsafe(nil), f = T.unsafe(nil)); end
+  def print_timeline_flamegraph(f = T.unsafe(nil), skip_common = T.unsafe(nil)); end
+  def version; end
+  def walk_method(name); end
+
+  private
+
+  def callers_for(addr); end
+  def root_frames; end
+  def source_display(f, file, lines, range = T.unsafe(nil)); end
+
+  class << self
+    def from_file(file); end
+    def from_json(json); end
+    def parse_json(json); end
+  end
+end
+
+StackProf::Report::MARSHAL_SIGNATURE = T.let(T.unsafe(nil), String)
+StackProf::VERSION = T.let(T.unsafe(nil), String)

Library/Homebrew/sorbet/rbi/todo.rbi

@@ -4,7 +4,6 @@
 
 # typed: false
 
-module ::StackProf; end
 module T::InterfaceWrapper::Helpers; end
 module T::Private::Abstract::Hooks; end
 module T::Private::Methods::MethodHooks; end