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typeofObjectInference.types
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typeofObjectInference.types
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=== tests/cases/compiler/typeofObjectInference.ts ===
let val = 1
>val : number
>1 : 1
function decorateA<O extends any>(fn: (first: {value: typeof val}) => O) {
>decorateA : <O extends unknown>(fn: (first: { value: typeof val;}) => O) => () => O
>fn : (first: { value: typeof val;}) => O
>first : { value: typeof val; }
>value : number
>val : number
return (): O => fn({value: val})
>(): O => fn({value: val}) : () => O
>fn({value: val}) : O
>fn : (first: { value: number; }) => O
>{value: val} : { value: number; }
>value : number
>val : number
}
let a = decorateA(({value}) => 5)
>a : () => number
>decorateA(({value}) => 5) : () => number
>decorateA : <O extends unknown>(fn: (first: { value: number; }) => O) => () => O
>({value}) => 5 : ({ value }: { value: number; }) => number
>value : number
>5 : 5
function decorateB<O extends any>(fn: (first: typeof val) => O) {
>decorateB : <O extends unknown>(fn: (first: typeof val) => O) => () => O
>fn : (first: typeof val) => O
>first : number
>val : number
return (): O => fn(val)
>(): O => fn(val) : () => O
>fn(val) : O
>fn : (first: number) => O
>val : number
}
let b = decorateB((value) => 5)
>b : () => number
>decorateB((value) => 5) : () => number
>decorateB : <O extends unknown>(fn: (first: number) => O) => () => O
>(value) => 5 : (value: number) => number
>value : number
>5 : 5
function decorateC<O extends any>(fn: (first: {value: number}) => O) {
>decorateC : <O extends unknown>(fn: (first: { value: number;}) => O) => () => O
>fn : (first: { value: number;}) => O
>first : { value: number; }
>value : number
return (): O => fn({value: val})
>(): O => fn({value: val}) : () => O
>fn({value: val}) : O
>fn : (first: { value: number; }) => O
>{value: val} : { value: number; }
>value : number
>val : number
}
let c = decorateC(({value}) => 5)
>c : () => number
>decorateC(({value}) => 5) : () => number
>decorateC : <O extends unknown>(fn: (first: { value: number; }) => O) => () => O
>({value}) => 5 : ({ value }: { value: number; }) => number
>value : number
>5 : 5
type First = {value: typeof val}
>First : { value: typeof val; }
>value : number
>val : number
function decorateD<O extends any>(fn: (first: First) => O) {
>decorateD : <O extends unknown>(fn: (first: First) => O) => () => O
>fn : (first: First) => O
>first : First
return (): O => fn({value: val})
>(): O => fn({value: val}) : () => O
>fn({value: val}) : O
>fn : (first: First) => O
>{value: val} : { value: number; }
>value : number
>val : number
}
let d = decorateD(({value}) => 5)
>d : () => number
>decorateD(({value}) => 5) : () => number
>decorateD : <O extends unknown>(fn: (first: First) => O) => () => O
>({value}) => 5 : ({ value }: First) => number
>value : number
>5 : 5