microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-02-14 10:55:15 -06:00
Code Issues Packages Projects Releases 212 Wiki Activity

Add tests

Browse Source
This commit is contained in:
Anders Hejlsberg 2016-11-19 15:10:22 -08:00
parent dcd225a892
commit a439e62138
1 changed files with 40 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
tests/cases/conformance/types/keyof/keyofAndIndexedAccess.ts
View File

@ -181,6 +181,46 @@ function f40(c: C) {
let z: Z = c["z"];
}
function f50<T>(k: keyof T, s: string, n: number) {
const x1 = s as keyof T;
const x2 = n as keyof T;
const x3 = k as string;
const x4 = k as number;
const x5 = k as string | number;
}
function f51<T, K extends keyof T>(k: K, s: string, n: number) {
const x1 = s as keyof T;
const x2 = n as keyof T;
const x3 = k as string;
const x4 = k as number;
const x5 = k as string | number;
}
function f52<T>(obj: { [x: string]: boolean }, k: keyof T, s: string, n: number) {
const x1 = obj[s];
const x2 = obj[n];
const x3 = obj[k];
}
function f53<T, K extends keyof T>(obj: { [x: string]: boolean }, k: K, s: string, n: number) {
const x1 = obj[s];
const x2 = obj[n];
const x3 = obj[k];
}
function f54<T>(obj: T, key: keyof T) {
for (let s in obj[key]) {
}
const b = "foo" in obj[key];
}
function f55<T, K extends keyof T>(obj: T, key: K) {
for (let s in obj[key]) {
}
const b = "foo" in obj[key];
}
// Repros from #12011
class Base {