121 lines
3 KiB
Plaintext
121 lines
3 KiB
Plaintext
=== tests/cases/compiler/inferentialTypingWithFunctionTypeSyntacticScenarios.ts ===
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declare function map<T, U>(array: T, func: (x: T) => U): U;
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>T : T
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>U : U
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>array : T
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>T : T
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>func : (x: T) => U
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>x : T
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>T : T
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>U : U
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>U : U
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declare function identity<V>(y: V): V;
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>identity : <V>(y: V) => V
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>V : V
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>y : V
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>V : V
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>V : V
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var s: string;
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>s : string
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// dotted name
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var dottedIdentity = { x: identity };
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>dottedIdentity : { x: <V>(y: V) => V; }
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>{ x: identity } : { x: <V>(y: V) => V; }
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>x : <V>(y: V) => V
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>identity : <V>(y: V) => V
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s = map("", dottedIdentity.x);
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>s = map("", dottedIdentity.x) : string
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>s : string
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>map("", dottedIdentity.x) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>dottedIdentity.x : <V>(y: V) => V
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>dottedIdentity : { x: <V>(y: V) => V; }
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>x : <V>(y: V) => V
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// index expression
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s = map("", dottedIdentity['x']);
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>s = map("", dottedIdentity['x']) : string
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>s : string
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>map("", dottedIdentity['x']) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>dottedIdentity['x'] : <V>(y: V) => V
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>dottedIdentity : { x: <V>(y: V) => V; }
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// function call
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s = map("", (() => identity)());
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>s = map("", (() => identity)()) : string
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>s : string
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>map("", (() => identity)()) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>(() => identity)() : <V>(y: V) => V
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>(() => identity) : () => <V>(y: V) => V
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>() => identity : () => <V>(y: V) => V
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>identity : <V>(y: V) => V
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// construct
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interface IdentityConstructor {
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>IdentityConstructor : IdentityConstructor
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new (): typeof identity;
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>identity : <V>(y: V) => V
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}
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var ic: IdentityConstructor;
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>ic : IdentityConstructor
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>IdentityConstructor : IdentityConstructor
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s = map("", new ic());
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>s = map("", new ic()) : string
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>s : string
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>map("", new ic()) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>new ic() : <V>(y: V) => V
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>ic : IdentityConstructor
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// assignment
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var t;
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>t : any
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s = map("", t = identity);
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>s = map("", t = identity) : string
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>s : string
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>map("", t = identity) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>t = identity : <V>(y: V) => V
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>t : any
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>identity : <V>(y: V) => V
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// type assertion
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s = map("", <typeof identity>identity);
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>s = map("", <typeof identity>identity) : string
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>s : string
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>map("", <typeof identity>identity) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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><typeof identity>identity : <V>(y: V) => V
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>identity : <V>(y: V) => V
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>identity : <V>(y: V) => V
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// parenthesized expression
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s = map("", (identity));
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>s = map("", (identity)) : string
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>s : string
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>map("", (identity)) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>(identity) : <V>(y: V) => V
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>identity : <V>(y: V) => V
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// comma
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s = map("", ("", identity));
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>s = map("", ("", identity)) : string
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>s : string
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>map("", ("", identity)) : string
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>map : <T, U>(array: T, func: (x: T) => U) => U
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>("", identity) : <V>(y: V) => V
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>"", identity : <V>(y: V) => V
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>identity : <V>(y: V) => V
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