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rebar3_hank

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A rebar plugin for dead code cleaning

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rebar3_hank priv test_files unnecessary_function_arguments gen_server_imp.erl
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priv/test_files/unnecessary_function_arguments/gen_server_imp.erl 

-module(gen_server_imp).



-behaviour(gen_server).



-export([init/1, handle_call/3, handle_cast/2, my_function/1, my_other_function/2]).



init(_) ->

    ignore.



handle_call(_M, _From, State) ->

    {noreply, State}.



handle_cast(_M, State) ->

    {noreply, State}.



% ignoring param

my_function(_) ->

    ok.



my_other_function(undefined, _B) ->

    undefined;

my_other_function(A, _B) ->

    A.