(self, start, end)
A context manager for preparing the source for expressions. It adds
        *start* to the buffer and enters, after exit it adds *end*.
A context manager for preparing the source for expressions. It adds
        *start* to the buffer and enters, after exit it adds *end*.
A context manager for preparing the source for expressions . It adds * start * to the buffer and enters after exit it adds * end * .
def delimit(self, start, end):
        """A context manager for preparing the source for expressions. It adds
        *start* to the buffer and enters, after exit it adds *end*."""

        self.write(start)
        yield
        self.write(end)
def delimit ( self , start , end ) : self . write ( start ) yield self . write ( end )