Merge pull request #11666 from carlocab/optim-block

extend/ENV/super: allow `O{1,0}` to accept a block

Library/Homebrew/extend/ENV/super.rb

@@ -337,11 +337,26 @@ def refurbish_args
     append_to_cccfg "O"
   end
 
-  %w[O1 O0].each do |opt|
-    define_method opt do
-      send(:[]=, "HOMEBREW_OPTIMIZATION_LEVEL", opt)
+  # rubocop: disable Naming/MethodName
+  # Fixes style error `Naming/MethodName: Use snake_case for method names.`
+  sig { params(block: T.nilable(T.proc.void)).void }
+  def O0(&block)
+    if block
+      with_env(HOMEBREW_OPTIMIZATION_LEVEL: "O0", &block)
+    else
+      self["HOMEBREW_OPTIMIZATION_LEVEL"] = "O0"
+    end
+  end
+
+  sig { params(block: T.nilable(T.proc.void)).void }
+  def O1(&block)
+    if block
+      with_env(HOMEBREW_OPTIMIZATION_LEVEL: "O1", &block)
+    else
+      self["HOMEBREW_OPTIMIZATION_LEVEL"] = "O1"
     end
   end
+  # rubocop: enable Naming/MethodName
 end
 
 require "extend/os/extend/ENV/super"