File: undefinedAssignableToGenericMappedIntersection.symbols

package info (click to toggle)
node-typescript 3.3.3333-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 324,548 kB
  • sloc: makefile: 6; sh: 3
file content (27 lines) | stat: -rw-r--r-- 1,454 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
=== tests/cases/compiler/undefinedAssignableToGenericMappedIntersection.ts ===
type Errors<T> = { [P in keyof T]: string | undefined } & {all: string | undefined};
>Errors : Symbol(Errors, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 0))
>T : Symbol(T, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 12))
>P : Symbol(P, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 20))
>T : Symbol(T, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 12))
>all : Symbol(all, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 59))

function foo<T>() {
>foo : Symbol(foo, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 84))
>T : Symbol(T, Decl(undefinedAssignableToGenericMappedIntersection.ts, 1, 13))

    let obj!: Errors<T>
>obj : Symbol(obj, Decl(undefinedAssignableToGenericMappedIntersection.ts, 2, 7))
>Errors : Symbol(Errors, Decl(undefinedAssignableToGenericMappedIntersection.ts, 0, 0))
>T : Symbol(T, Decl(undefinedAssignableToGenericMappedIntersection.ts, 1, 13))

    let x!: keyof T;
>x : Symbol(x, Decl(undefinedAssignableToGenericMappedIntersection.ts, 3, 7))
>T : Symbol(T, Decl(undefinedAssignableToGenericMappedIntersection.ts, 1, 13))

    obj[x] = undefined;
>obj : Symbol(obj, Decl(undefinedAssignableToGenericMappedIntersection.ts, 2, 7))
>x : Symbol(x, Decl(undefinedAssignableToGenericMappedIntersection.ts, 3, 7))
>undefined : Symbol(undefined)
}