code: def p_foo_stmt(p):
      "foo_stmt : expr OROR expr SEMI"
      expr1 = p[1][1][0]
      expr2 = p[3][1][0]
      ident = expr1.ret
      args1 = expr1.args
      args2 = expr2.args
      p[0] = node.let(ret=ident,
                      args=node.expr("or", node.expr_list([args1, args2]))f p_foo_stmt(p):
      "foo_stmt : expr OROR expr SEMI"
      expr1 = p[1][1][0]
      expr2 = p[3][1][0]
      ident = expr1.ret
      args1 = expr1.args
      args2 = expr2.args
      p[0] = node.let(ret=ident,
                      args=node.expr("or", node.expr_list([args1, args2])))
docs: foo_stmt : expr OROR expr SEMI