File Content: securerandom.rbs module SecureRandom extend Random::Formatter def self.alphanumeric: (?Integer?) -> String def self.base64: (?Integer?) -> String def self.hex: (?Integer?) -> String def self.random_bytes: (?Integer?) -> String def self.random_number: (?Integer?) -> (Integer | Float) def self.urlsafe_base64: (?Integer?, ?bool?) -> String def self.uuid: () -> String end Submit