parameters: (self, linestep)
return_statement: return step if step > 1 else -1
docstring: Parse line start.
docstring_summary: Parse line start.
docstring_tokens: Parse line start .
function: def parse_line_step(self, linestep):
          """Parse line start."""
  
          step = int(linestep) if linestep else -1
  
          return step if step > 1 else -1
function_tokens: def parse_line_step ( self , linestep ) : step = int ( linestep ) if linestep else - 1 return step if step > 1 else - 1