Class: Code::Parser::IfModifier

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

Instance Method Summary collapse

Methods inherited from RightOperation

#right_statement, #root, #whitespace?

Instance Method Details

#if_keyword ⇒ Object 



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

def if_keyword
  str("if") << separator.present
end

#operator ⇒ Object 



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# File 'lib/code/parser/if_modifier.rb', line 34

def operator
  if_keyword | unless_keyword | while_keyword | until_keyword
end

#separator ⇒ Object 



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

def separator
  Name.new.separator
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 22

def unless_keyword
  str("unless") << separator.present
end

#until_keyword ⇒ Object 



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

def until_keyword
  str("until") << separator.present
end

#while_keyword ⇒ Object 



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

def while_keyword
  str("while") << separator.present
end

#whitespace ⇒ Object 



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

def whitespace
  Whitespace.new.without_newline
end