Iterative, recursive file finder for Perl 6
Perl 6
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Latest commit 19eedd3 Jun 26, 2017 @Leont Made tests more portable
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lib/Path Use introspection for argument passing in finder Jan 24, 2016
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.gitignore .gitignore precompilation Dec 3, 2015
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README.md Add functional interface Dec 31, 2015

README.md

This is a module for iterating over directory trees, and filtering out entries of interest. It is inspired by Perl 5's Path::Iterator::Rule, in particular it tries to iterate as lazy as possible and offers a fluent interface. For example, to lazily perl 6 scripts, while skipping over versioning files in a certain set of directories one could do:

for Path::Iterator.skip-vcs.ext(rx/ 'pl' 6? $ /).shebang(rx/ ^ '#!' .* 'perl6' /).in(@dirs) -> $file {
	do-something($file);
}

It also offers a functional interface, like this:

for find(@dirs, :ext(rx/ 'pl' 6? $ /), :shebang(rx/ ^ '#!' .* 'perl6' /), :skip-vcs) -> $file {
	do-something($file);
}