111 lines
2.3 KiB
TypeScript
111 lines
2.3 KiB
TypeScript
//// [functionConstraintSatisfaction.ts]
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// satisfaction of a constraint to Function, no errors expected
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function foo<T extends Function>(x: T): T { return x; }
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interface I {
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(): string;
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}
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var i: I;
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class C {
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foo: string;
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}
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var a: { (): string };
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var b: { new (): string };
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var c: { (): string; (x): string };
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var r = foo(new Function());
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var r1 = foo((x) => x);
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var r2 = foo((x: string[]) => x);
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var r3 = foo(function (x) { return x });
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var r4 = foo(function (x: string[]) { return x });
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var r5 = foo(i);
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var r6 = foo(C);
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var r7 = foo(b);
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var r8 = foo(c);
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interface I2<T> {
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(x: T): T;
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}
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var i2: I2<string>;
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class C2<T> {
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foo: T;
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}
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var a2: { <T>(x: T): T };
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var b2: { new <T>(x: T): T };
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var c2: { <T>(x: T): T; <T>(x: T, y: T): T };
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var r9 = foo(<U>(x: U) => x);
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var r10 = foo(function <U>(x: U) { return x; });
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var r11 = foo(<U extends Date>(x: U) => x);
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var r12 = foo(<U, V>(x: U, y: V) => x);
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var r13 = foo(i2);
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var r14 = foo(C2);
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var r15 = foo(b2);
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var r16 = foo(c2);
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interface F2 extends Function { foo: string; }
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var f2: F2;
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var r17 = foo(f2);
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function foo2<T extends { (): void }, U extends { (): void }>(x: T, y: U) {
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foo(x);
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foo(y);
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}
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//function foo2<T extends { (): void }, U extends T>(x: T, y: U) {
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// foo(x);
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// foo(y);
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//}
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//// [functionConstraintSatisfaction.js]
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// satisfaction of a constraint to Function, no errors expected
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function foo(x) { return x; }
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var i;
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var C = (function () {
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function C() {
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}
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return C;
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})();
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var a;
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var b;
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var c;
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var r = foo(new Function());
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var r1 = foo(function (x) { return x; });
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var r2 = foo(function (x) { return x; });
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var r3 = foo(function (x) { return x; });
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var r4 = foo(function (x) { return x; });
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var r5 = foo(i);
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var r6 = foo(C);
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var r7 = foo(b);
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var r8 = foo(c);
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var i2;
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var C2 = (function () {
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function C2() {
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}
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return C2;
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})();
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var a2;
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var b2;
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var c2;
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var r9 = foo(function (x) { return x; });
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var r10 = foo(function (x) { return x; });
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var r11 = foo(function (x) { return x; });
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var r12 = foo(function (x, y) { return x; });
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var r13 = foo(i2);
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var r14 = foo(C2);
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var r15 = foo(b2);
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var r16 = foo(c2);
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var f2;
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var r17 = foo(f2);
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function foo2(x, y) {
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foo(x);
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foo(y);
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}
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//function foo2<T extends { (): void }, U extends T>(x: T, y: U) {
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// foo(x);
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// foo(y);
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//}
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