1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
/// <reference path="fourslash.ts" />
////declare const a: (fn?: ((x: string) => string) | ((y: number) => number)) => void;
////declare const b: (x: string | number) => void;
////
////interface Callback {
//// (x: string): string;
//// (x: number): number;
//// (x: string | number): string | number;
////}
////declare function c(callback: Callback): void;
////a((/*1*/) => {
//// return undefined;
////});
////
////b(/*2*/);
////
////c((/*3*/) => {});
verify.baselineSignatureHelp();
|
