Module: Types::Nil

Extended by:

Generic

Defined in:

lib/types/nil.rb

Overview

Represents the nil type.

“‘ruby type = Types::Nil type.parse(“nil”) # => nil “`

Class Method Summary

• .parse(input) ⇒ Object

  Parses the input as nil if it matches.

• .resolve ⇒ Object

  Resolves to the actual Ruby NilClass.

• .to_rbs ⇒ Object

Methods included from Generic

composite?, to_rbs, to_s, |

Class Method Details

.parse(input) ⇒ Object

Parses the input as nil if it matches.

# File 'lib/types/nil.rb', line 22

def self.parse(input)
	if input =~ /nil|null/i
		return nil
	else
		raise ArgumentError, "Cannot coerce #{input.inspect} into Nil!"
	end
end

.resolve ⇒ Object

Resolves to the actual Ruby NilClass.

# File 'lib/types/nil.rb', line 37

def self.resolve
	::NilClass
end

.to_rbs ⇒ Object

# File 'lib/types/nil.rb', line 31

def self.to_rbs
	"nil"
end