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fake data generation for gleam

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blah src blah@utils.erl
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src/blah@utils.erl 

-module(blah@utils).

-compile(no_auto_import).



-export([get_random_item/1]).



-spec get_random_item(list(ENP)) -> ENP.

get_random_item(Given_list) ->

    Max_index = gleam@list:length(Given_list),

    Index = gleam@int:random(0, Max_index),

    {ok, Item@1} = case gleam@list:at(Given_list, Index) of

        {ok, Item} -> {ok, Item};

        _try ->

            erlang:error(#{gleam_error => assert,

                        message => <<"Assertion pattern match failed"/utf8>>,

                        value => _try,

                        module => <<"blah/utils"/utf8>>,

                        function => <<"get_random_item"/utf8>>,

                        line => 7})

    end,

    Item@1.