[erlang-questions] how to make the comprehension work

[Roelof Wobben]

Op 17-8-2015 om 19:17 schreef Lukas Winkler:
> On 17 August 2015 at 19:14, Roelof Wobben <r.wobben@REDACTED> wrote:
>> Hello,
>>
>> I try to extract the modules names from the output of code:loaded_all.
>>
>> So I tried this :
>>
>> -module(module).
>>
>> -export([most_used_function_name/0]).
>>
>> most_used_function_name() ->
>>     process_module_data(code:all_loaded()).
>>
>> process_module_data(Loaded_modules)  ->
>>      Module_list = get_modules_name(Loaded_modules).
>>
>> get_modules_name(Loaded_Modules_list) ->
>>      [ModuleList || [{ModuleList, _}] <- Loaded_Modules_List ].
>
> Friendly reminder that we are not your compiler. Count the ]....
>
> -winlu
>

I know that. If I count the [ I see 2  and ] I see also 2.



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