1 get "foo"() {}
   2 set "foo"(x) {}
   3 get bar() {}
   4 set bar(x) {}
   5 get ":"() {}
   6 set ":"(x) {}
   7 get 12() {}
   8 set 12(x) {}
   9 get 1.8e-8() {}
  10 set 1.8e-8(x) {}