112 lines
3.2 KiB
Plaintext
112 lines
3.2 KiB
Plaintext
=== tests/cases/compiler/genericFunctionsWithOptionalParameters3.ts ===
|
|
class Collection<T> {
|
|
>Collection : Collection<T>
|
|
>T : T
|
|
|
|
public add(x: T) { }
|
|
>add : (x: T) => void
|
|
>x : T
|
|
>T : T
|
|
}
|
|
interface Utils {
|
|
>Utils : Utils
|
|
|
|
fold<T, S>(c?: Collection<T>, folder?: (s: S, t: T) => T, init?: S): T;
|
|
>fold : <T, S>(c?: Collection<T>, folder?: (s: S, t: T) => T, init?: S) => T
|
|
>T : T
|
|
>S : S
|
|
>c : Collection<T>
|
|
>Collection : Collection<T>
|
|
>T : T
|
|
>folder : (s: S, t: T) => T
|
|
>s : S
|
|
>S : S
|
|
>t : T
|
|
>T : T
|
|
>T : T
|
|
>init : S
|
|
>S : S
|
|
>T : T
|
|
|
|
mapReduce<T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V): Collection<V>;
|
|
>mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>T : T
|
|
>U : U
|
|
>V : V
|
|
>c : Collection<T>
|
|
>Collection : Collection<T>
|
|
>T : T
|
|
>mapper : (x: T) => U
|
|
>x : T
|
|
>T : T
|
|
>U : U
|
|
>reducer : (y: U) => V
|
|
>y : U
|
|
>U : U
|
|
>V : V
|
|
>Collection : Collection<T>
|
|
>V : V
|
|
}
|
|
var utils: Utils;
|
|
>utils : Utils
|
|
>Utils : Utils
|
|
|
|
var c = new Collection<string>();
|
|
>c : Collection<string>
|
|
>new Collection<string>() : Collection<string>
|
|
>Collection : typeof Collection
|
|
|
|
var r3 = utils.mapReduce(c, (x) => { return 1 }, (y) => { return new Date() });
|
|
>r3 : Collection<Date>
|
|
>utils.mapReduce(c, (x) => { return 1 }, (y) => { return new Date() }) : Collection<Date>
|
|
>utils.mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>utils : Utils
|
|
>mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>c : Collection<string>
|
|
>(x) => { return 1 } : (x: string) => number
|
|
>x : string
|
|
>1 : number
|
|
>(y) => { return new Date() } : (y: number) => Date
|
|
>y : number
|
|
>new Date() : Date
|
|
>Date : DateConstructor
|
|
|
|
var r4 = utils.mapReduce(c, (x: string) => { return 1 }, (y: number) => { return new Date() });
|
|
>r4 : Collection<Date>
|
|
>utils.mapReduce(c, (x: string) => { return 1 }, (y: number) => { return new Date() }) : Collection<Date>
|
|
>utils.mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>utils : Utils
|
|
>mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>c : Collection<string>
|
|
>(x: string) => { return 1 } : (x: string) => number
|
|
>x : string
|
|
>1 : number
|
|
>(y: number) => { return new Date() } : (y: number) => Date
|
|
>y : number
|
|
>new Date() : Date
|
|
>Date : DateConstructor
|
|
|
|
var f1 = (x: string) => { return 1 };
|
|
>f1 : (x: string) => number
|
|
>(x: string) => { return 1 } : (x: string) => number
|
|
>x : string
|
|
>1 : number
|
|
|
|
var f2 = (y: number) => { return new Date() };
|
|
>f2 : (y: number) => Date
|
|
>(y: number) => { return new Date() } : (y: number) => Date
|
|
>y : number
|
|
>new Date() : Date
|
|
>Date : DateConstructor
|
|
|
|
var r5 = utils.mapReduce(c, f1, f2);
|
|
>r5 : Collection<Date>
|
|
>utils.mapReduce(c, f1, f2) : Collection<Date>
|
|
>utils.mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>utils : Utils
|
|
>mapReduce : <T, U, V>(c: Collection<T>, mapper: (x: T) => U, reducer: (y: U) => V) => Collection<V>
|
|
>c : Collection<string>
|
|
>f1 : (x: string) => number
|
|
>f2 : (y: number) => Date
|
|
|