erlang

Installation
SKILL.md

Critical Patterns

OTP GenServer (REQUIRED)

-module(counter).
-behaviour(gen_server).
-export([start_link/0, increment/0, get/0]).
-export([init/1, handle_call/3, handle_cast/2]).

start_link() ->
    gen_server:start_link({local, ?MODULE}, ?MODULE, [], []).

init([]) -> {ok, 0}.

handle_call(get, _From, State) ->
    {reply, State, State}.

handle_cast(increment, State) ->
Related skills
Installs
6
GitHub Stars
1
First Seen
Jan 26, 2026