dir.read â string or nil
Instance Public methods
Reads the next entry from dir and returns it as a string. Returns
nil
at the end of the stream.
d = Dir.new("testdir") d.read #=> "." d.read #=> ".." d.read #=> "config.h"
Reads the next entry from dir and returns it as a string. Returns
nil
at the end of the stream.
d = Dir.new("testdir") d.read #=> "." d.read #=> ".." d.read #=> "config.h"
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