JezK
Edit File: rbs.rbs
module RBS def self.logger: () -> Logger def self.logger_level: () -> untyped def self.logger_level=: (untyped) -> untyped def self.logger_output: () -> IO def self.logger_output=: (IO) -> IO def self.print_warning: () { () -> String } -> void self.@warnings: Set[String] end module Ruby Signature: singleton(RBS) end