parameters: (self, line_number)
docstring: Count line in current function body.
docstring_summary: Count line in current function body.
docstring_tokens: Count line in current function body .
function: def count(self, line_number):
          """Count line in current function body."""
          if self.in_a_function and line_number >= self.body_start_position.row:
              self.lines_in_function += 1
function_tokens: def count ( self , line_number ) : if self . in_a_function and line_number >= self . body_start_position . row : self . lines_in_function += 1