Module: Pentest::RubyParser

Defined in:
lib/pentest/ruby_parser.rb

Class Method Summary collapse

Class Method Details

.get_sexp(method) ⇒ Object

Get S-expression of specified method. Return nil if something went wrong.



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# File 'lib/pentest/ruby_parser.rb', line 7

def get_sexp(method)
  file, loc = method.source_location
  ast = ::RubyParser.new.parse File.read(file), file
  ast.each do |exp|
    next unless Sexp === exp
    next unless exp[0] == :defn
    if exp.line == loc
      return exp
    end
  end
  nil
end