TypeScript/tests/cases/fourslash/contextuallyTypedParameters.ts
2018-08-06 16:33:21 -07:00

61 lines
1.4 KiB
TypeScript

/// <reference path='fourslash.ts' />
////declare function foo(cb: (this: any, x: number, y: string, z: boolean) => void): void;
////
////foo(function(this, a, ...args) {
//// a/*10*/;
//// args/*11*/;
////});
////
////foo(function(this, a, b, ...args) {
//// a/*20*/;
//// b/*21*/;
//// args/*22*/;
////});
////
////foo(function(this, a, b, c, ...args) {
//// a/*30*/;
//// b/*31*/;
//// c/*32*/;
//// args/*33*/;
////});
////
////foo(function(a, ...args) {
//// a/*40*/;
//// args/*41*/;
////});
////
////foo(function(a, b, ...args) {
//// a/*50*/;
//// b/*51*/;
//// args/*52*/;
////});
////
////foo(function(a, b, c, ...args) {
//// a/*60*/;
//// b/*61*/;
//// c/*62*/;
//// args/*63*/;
////});
verify.quickInfos({
10: "(parameter) a: number",
11: "(parameter) args: [string, boolean]",
20: "(parameter) a: number",
21: "(parameter) b: string",
22: "(parameter) args: [boolean]",
30: "(parameter) a: number",
31: "(parameter) b: string",
32: "(parameter) c: boolean",
33: "(parameter) args: []",
40: "(parameter) a: number",
41: "(parameter) args: [string, boolean]",
50: "(parameter) a: number",
51: "(parameter) b: string",
52: "(parameter) args: [boolean]",
60: "(parameter) a: number",
61: "(parameter) b: string",
62: "(parameter) c: boolean",
63: "(parameter) args: []",
});