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=== tests/cases/compiler/typeInferenceWithExcessProperties.ts ===
// Repro from #17041
interface Named {
name: string;
>name : string
}
function parrot<T extends Named>(obj: T): T {
>parrot : <T extends Named>(obj: T) => T
>obj : T
return obj;
>obj : T
}
parrot({
>parrot({ name: "TypeScript",}) : { name: string; }
>parrot : <T extends Named>(obj: T) => T
>{ name: "TypeScript",} : { name: string; }
name: "TypeScript",
>name : string
>"TypeScript" : "TypeScript"
});
parrot({
>parrot({ name: "TypeScript", age: 5,}) : { name: string; age: number; }
>parrot : <T extends Named>(obj: T) => T
>{ name: "TypeScript", age: 5,} : { name: string; age: number; }
name: "TypeScript",
>name : string
>"TypeScript" : "TypeScript"
age: 5,
>age : number
>5 : 5
});
parrot({
>parrot({ name: "TypeScript", age: function () { },}) : { name: string; age: () => void; }
>parrot : <T extends Named>(obj: T) => T
>{ name: "TypeScript", age: function () { },} : { name: string; age: () => void; }
name: "TypeScript",
>name : string
>"TypeScript" : "TypeScript"
age: function () { },
>age : () => void
>function () { } : () => void
});
parrot({
>parrot({ name: "TypeScript", sayHello() { },}) : { name: string; sayHello(): void; }
>parrot : <T extends Named>(obj: T) => T
>{ name: "TypeScript", sayHello() { },} : { name: string; sayHello(): void; }
name: "TypeScript",
>name : string
>"TypeScript" : "TypeScript"
sayHello() {
>sayHello : () => void
},
});
|
