mirror of
https://github.com/zhigang1992/DefinitelyTyped.git
synced 2026-04-01 09:01:45 +08:00
14 lines
329 B
TypeScript
14 lines
329 B
TypeScript
/// <reference path="rx-lite.d.ts" />
|
|
function test_scan() {
|
|
|
|
/* Without a seed */
|
|
const source1: Rx.Observable<number> = Rx.Observable.range(1, 3)
|
|
.scan((acc, x, i, source) => acc + x);
|
|
|
|
/* With a seed */
|
|
const source2: Rx.Observable<string> = Rx.Observable.range(1, 3)
|
|
.scan((acc, x, i, source) => acc + x, '...');
|
|
|
|
}
|
|
|