14 lines
220 B
Erlang
14 lines
220 B
Erlang
1> Ls = fun(Dir) ->
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1> {ok, DirContents} = file:list_dir(Dir),
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1> [io:format("~s~n", [X]) || X <- lists:sort(DirContents)]
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1> end.
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#Fun<erl_eval.6.36634728>
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2> Ls("foo").
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bar
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[ok]
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3> Ls("foo/bar").
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1
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2
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a
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b
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[ok,ok,ok,ok]
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