schneems 3c54b8e920 Allow method chaining with Pathname#mkpath ...

Currently in my code when I want to create a pathname object and create a path at the same time I must use tap

```
path = Pathname.new("/tmp/new").tap(&:mkpath)
```

I think it would be cleaner to be able to chain on the results of these methods instead:

```
path = Pathname.new("/tmp/new").mkpath
```

2024-10-04 12:21:27 +09:00

..

test_pathname.rb

Allow method chaining with Pathname#mkpath

2024-10-04 12:21:27 +09:00

test_ractor.rb

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