Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/nil.rb

Instance Method Summary

• #call(*args) ⇒ Object
• #dig(*args) ⇒ Object
• #empty? ⇒ Boolean
• #present? ⇒ Boolean

Instance Method Details

#call(*args) ⇒ Object

# File 'lib/nil.rb', line 5

def call(*args); self; end

#dig(*args) ⇒ Object

# File 'lib/nil.rb', line 4

def dig(*args); self; end

#empty? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/nil.rb', line 2

def empty?; true; end

#present? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/nil.rb', line 3

def present?; false; end