// @target: es2015
interface A {
    inAll: string;
    notInB: string;
    notInC: string;
}

interface B {
    inAll: boolean;
    onlyInB: number;
    notInC: string;
}

interface C {
    inAll: number;
    notInB: string;
}

type AB = A | B;
type ABC = C | AB;

declare var ab: AB;
declare var abc: ABC;

declare const x: "foo" | "bar";
declare const bFoo: B | "foo";

x.nope();
bFoo.onlyInB;
x.length; // Ok
bFoo.length;

ab.onlyInB;

ab.notInC; // Ok
abc.notInC;
ab.notInB;
abc.notInB;

abc.inAll; // Ok
abc.inNone;
