Class: Sexp

Inherits:
Object show all
Defined in:
lib/reek/code_parser.rb

Overview

Extensions to Sexp to allow CodeParser to navigate the abstract syntax tree more easily.

Instance Method Summary collapse

Instance Method Details

#children ⇒ Object 



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# File 'lib/reek/code_parser.rb', line 17

def children
  find_all { |item| Sexp === item }
end

#has_type?(type) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reek/code_parser.rb', line 25

def has_type?(type)
  is_language_node? and first == type
end

#is_language_node? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reek/code_parser.rb', line 21

def is_language_node?
  first.class == Symbol
end