microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-06-11 02:15:10 -05:00
Code Issues Packages Projects Releases 212 Wiki Activity

Add regression test

Browse Source
This commit is contained in:
Anders Hejlsberg
2018-10-26 15:32:10 -07:00
parent 30d1ecd1bd
commit 24e3745296
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tests/cases/conformance/types/mapped/mappedTypeErrors.ts
View File

@@ -144,3 +144,13 @@ let f: Foo2<O, 'x'> = {
pf: {x: 7},
pt: {x: 7, y: false},
};
// Repro from #28170
function test1<T, K extends keyof T>(obj: Pick<T, K>) {
let x = obj.foo; // Error
}
function test2<T, K extends keyof T>(obj: Record<K, number>) {
let x = obj.foo; // Error
}