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Implement Dir.each_child #4953

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merged 2 commits into from Jan 10, 2018

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@nomadium
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nomadium commented Jan 8, 2018

Hi folks,

This is another feature targeting Ruby 2.5 [1]: Dir.each_child (feature #11302).

Note: The test is copied from MRI.

Thanks for your review and feedback.

  1. #4876

nomadium added some commits Jan 5, 2018

Implement Dir.each_child
For more information, please see feature #11302.
@enebo

enebo approved these changes Jan 10, 2018

Just curious about one thing but this look good.

RubyClass dirClass = runtime.getDir();
RubyDir dir = (RubyDir) dirClass.newInstance(context, new IRubyObject[]{_path}, block);
dir.each_child(context, block);

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@enebo

enebo Jan 10, 2018

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Does this path (block passed in) in MRI really ignore encoding param?

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@nomadium

nomadium Jan 10, 2018

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Good observation. I'm not really sure about MRI on this, but Dir::foreach JRuby method implementation is currently doing something similar if I'm not mistaken: https://github.com/jruby/jruby/blob/ruby-2.5/core/src/main/java/org/jruby/RubyDir.java#L481

I'll get back to this later with my findings.

@enebo enebo merged commit 19a43e1 into jruby:ruby-2.5 Jan 10, 2018

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@nomadium nomadium deleted the nomadium:implement-dir-each-child branch Jan 10, 2018

@enebo enebo added this to the JRuby 9.3.0.0 milestone Feb 21, 2018

@enebo enebo modified the milestones: JRuby 9.3.0.0, JRuby 9.2.0.0 Apr 23, 2018

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