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# File 'lib/lab42/file.rb', line 10 def enumerate_on_file_readable path ::File.readable?( path ) ? Lab42::Lazy.once( path ) : Lab42::Lazy::Never end
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# File 'lib/lab42/file.rb', line 6 def enumerate_on_file_writable path ::File.writable?( path ) ? Lab42::Lazy.once( path ) : Lab42::Lazy::Never end