Class: Code::Parser::IfModifier

Inherits:
RightOperation show all
Defined in:
lib/code/parser/if_modifier.rb

Instance Method Summary collapse

Methods inherited from RightOperation

#root, #whitespace?

Instance Method Details

#if_keyword ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 14

def if_keyword
  str("if")
end

#operator ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 30

def operator
  if_keyword | unless_keyword | while_keyword | until_keyword
end

#statement ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 6

def statement
  OrKeyword
end

#unless_keyword ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 18

def unless_keyword
  str("unless")
end

#until_keyword ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 26

def until_keyword
  str("until")
end

#while_keyword ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 22

def while_keyword
  str("while")
end

#whitespace ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 10

def whitespace
  Whitespace.new.without_newline
end