[ruby-core:112587] [Ruby master Feature#19466] Class.new takes a block, why doesn't Module.new take a block?

25 Feb 2023

      Issue #19466 has been updated by sawa (Tsuyoshi Sawada).

You can.

```ruby
A = Module.new do
  def foo; "foo" end
end
class B; include A end
B.new.foo # => "foo"
```

----------------------------------------
Feature #19466: Class.new takes a block, why doesn't Module.new take a block?
https://bugs.ruby-lang.org/issues/19466#change-102035

* Author: ioquatix (Samuel Williams)
* Status: Open
* Priority: Normal
----------------------------------------
```ruby
Class.new do
  #... equivalent to class_eval
end
```

So, why don't we introduce:

```ruby
Module.new do
  #... equivalent to class_eval
end
```

-- 
https://bugs.ruby-lang.org/