TypeScript/tests/cases/compiler/restUnion.ts
2016-11-29 12:25:10 -08:00

15 lines
338 B
TypeScript

var union: { a: number, c: boolean } | { a: string, b: string };
var rest1: { c: boolean } | { b: string };
var {a, ...rest1 } = union;
var undefinedUnion: { n: number } | undefined;
var rest2: {};
var {n, ...rest2 } = undefinedUnion;
var nullUnion: { n: number } | null;
var rest3: {};
var {n, ...rest3 } = nullUnion;