class Dry::Types::Default

def self.[](value)

Returns:
  • (Class) - {Default} or {Default::Callable}

Parameters:
  • value (Object, #call) -- 
def self.[](value)
  if value.respond_to?(:call)
    Callable
  else
    self
  end
end

def call(input)

Returns:
  • (Object) - value passed through {#type} or {#default} value

Parameters:
  • input (Object) -- 
def call(input)
  if input.nil?
    evaluate
  else
    output = type[input]
    output.nil? ? evaluate : output
  end
end

def constrained(*args)

Returns:
  • (Default) -

Parameters:
  • args (Array) -- see {Dry::Types::Builder#constrained} 
def constrained(*args)
  type.constrained(*args).default(value)
end

def default?

Returns:
  • (true) - 
def default?
  true
end

def initialize(type, value, *)

Parameters:
  • value (Object) --
  • type (Type) -- 
def initialize(type, value, *)
  super
  @value = value
end

def try(input)

Returns:
  • (Result::Success) -

Parameters:
  • input (Object) -- 
def try(input)
  success(call(input))
end