RosettaCodeData/Task/Empty-directory/Sidef/empty-directory-2.sidef
2016-12-05 23:44:36 +01:00

8 lines
171 B
Text

func is_empty(dir) {
dir.open(\var dir_h) || return nil;
dir_h.each { |file|
file ~~ ['.', '..'] && next;
return false;
};
return true;
};