Class: NilClass

Inherits:
Object
  • Object
show all
Defined in:
lib/ext/nil.rb

Instance Method Summary collapse

Instance Method Details

#[](param) ⇒ Object 



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

def [] param
  nil
end

#children ⇒ Object 



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

def children
  []
end

#css(selector) ⇒ Object 



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

def css selector
  nil
end

#each ⇒ Object 



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

def each
end

#first ⇒ Object 



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

def first
  nil
end

#next ⇒ Object 



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

def next
  nil
end

#text ⇒ Object 



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

def text
  ""
end