# sig/ougai.rbs class Ougai::Logger < Ougai::Logger def debug: () -> untyped def error: () -> untyped def fatal: () -> untyped def info: () -> untyped def initialize: () -> void def serialize_ex: () -> untyped def to_item: () -> untyped def to_level: () -> untyped def warn: () -> untyped end