Class: NilClass

Inherits:

Object

• Object
• NilClass

Defined in:

lib/ext/nil.rb

Instance Method Summary

• #[](param) ⇒ Object
• #children ⇒ Object
• #css(selector) ⇒ Object
• #each ⇒ Object
• #first ⇒ Object
• #next ⇒ Object
• #text ⇒ Object

Instance Method Details

#[](param) ⇒ Object

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

def [] param
  nil
end

#children ⇒ Object

# File 'lib/ext/nil.rb', line 19

def children
  []
end

#css(selector) ⇒ Object

# File 'lib/ext/nil.rb', line 15

def css selector
  nil
end

#each ⇒ Object

# File 'lib/ext/nil.rb', line 23

def each
end

#first ⇒ Object

# File 'lib/ext/nil.rb', line 11

def first
  nil
end

#next ⇒ Object

# File 'lib/ext/nil.rb', line 26

def next
  nil
end

#text ⇒ Object

# File 'lib/ext/nil.rb', line 7

def text
  ""
end