Module: FilepathList::EntriesMethods

Included in:
FilepathList
Defined in:
lib/filepath/filepathlist.rb

Instance Method Summary collapse

Instance Method Details

#exclude(pattern = nil, &block) ⇒ Object 



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# File 'lib/filepath/filepathlist.rb', line 146

def exclude(pattern = nil, &block)
	if block_given?
		select { |e| !block.call(e) }
	else
		select { |e| !(e =~ pattern) }
	end
end

#map(&block) ⇒ Object 



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# File 'lib/filepath/filepathlist.rb', line 131

def map(&block)
	mapped_entries = @entries.map(&block)
	return FilepathList.new(mapped_entries)
end

#select(pattern = nil, &block) ⇒ Object 



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# File 'lib/filepath/filepathlist.rb', line 136

def select(pattern = nil, &block)
	if !block_given?
		block = proc { |e| e =~ pattern }
	end

	remaining_entries = @entries.select { |e| block.call(e) }

	return FilepathList.new(remaining_entries)
end