let obj = {
x: 1
};
let Foo = class {
// method declaration
meth_1(o) {
return o;
}
// generator method declaration
* gen_meth_1(o) {
yield o;
}
};
let foo = new Foo();
foo.meth_1(obj).x;
// ^ defined: 2
foo.gen_meth_1(obj).x;
// ^ defined: 2