Return `node`s operator and operands as inlined expression.

def visit_BinOp(self, node: AST, dfltChaining: bool = True) -> str:
        """Return `node`s operator and operands as inlined expression."""
        op = node.op
        with self.op_man(op):
            if isinstance(op, ast.Pow):
                # Pow chains right-to-left
                src = self.visit(op).join((self.visit(node.left,
                                                      dfltChaining=False),
                                           self.visit(node.right)))
            else:
                src = self.visit(op).join((self.visit(node.left),
                                           self.visit(node.right,
                                                      dfltChaining=False)))
            return self.wrap_expr(src, dfltChaining)