lifeguard

-record(builder, {
    name :: gleam@erlang@process:name(lifeguard:pool_msg(any())),
    size :: integer(),
    checkout_strategy :: lifeguard:checkout_strategy(),
    init :: fun((gleam@erlang@process:subject(any())) -> {ok,
            lifeguard:initialised(any(), any())} |
        {error, binary()}),
    init_timeout :: integer(),
    loop :: fun((any(), any()) -> gleam@otp@actor:next(any(), any()))
}).