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//// [intersectionThisTypes.ts]
interface Thing1 {
a: number;
self(): this;
}
interface Thing2 {
b: number;
me(): this;
}
type Thing3 = Thing1 & Thing2;
type Thing4 = Thing3 & string[];
function f1(t: Thing3) {
t = t.self();
t = t.me().self().me();
}
interface Thing5 extends Thing4 {
c: string;
}
function f2(t: Thing5) {
t = t.self();
t = t.me().self().me();
}
interface Component {
extend<T>(props: T): this & T;
}
interface Label extends Component {
title: string;
}
function test(label: Label) {
const extended = label.extend({ id: 67 }).extend({ tag: "hello" });
extended.id; // Ok
extended.tag; // Ok
}
//// [intersectionThisTypes.js]
function f1(t) {
t = t.self();
t = t.me().self().me();
}
function f2(t) {
t = t.self();
t = t.me().self().me();
}
function test(label) {
var extended = label.extend({ id: 67 }).extend({ tag: "hello" });
extended.id; // Ok
extended.tag; // Ok
}
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