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observer_cli

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Production-ready BEAM diagnostics for operators, automation, and AI agents.

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observer_cli src observer_cli_formatter_default.erl
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src/observer_cli_formatter_default.erl 

-module(observer_cli_formatter_default).



-behaviour(observer_cli_formatter).



-export([

    format/2

]).



%% The extra character makes io_lib's soft truncation exceed the caller's hard cap.

-define(FORMAT_CHARS_LIMIT, 64 * 1024 + 1).



%%--------------------------------------------------------------------

-spec format(Pid :: pid(), Term :: term()) ->

    string().

%%--------------------------------------------------------------------

format(Pid, Term) ->

    [_ | _] = unicode:characters_to_list(

        io_lib:format(

            "Process: ~p~n~n~p~n",

            [Pid, Term],

            [{chars_limit, ?FORMAT_CHARS_LIMIT}]

        )

    ).

%%--------------------------------------------------------------------