70 lines
3.1 KiB
Plaintext
70 lines
3.1 KiB
Plaintext
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(3,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(11,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(19,16): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(30,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(30,25): error TS2322: Type 'string' is not assignable to type 'T'.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(32,16): error TS2322: Type 'string' is not assignable to type 'T'.
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tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts(41,1): error TS2322: Type 'E<string>' is not assignable to type 'C<number>'.
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Types of property 'x' are incompatible.
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Type 'string' is not assignable to type 'number'.
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==== tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts (7 errors) ====
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class C<T extends number> {
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x: T;
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get X(): T { return null; }
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~
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!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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foo(): T {
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return null;
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}
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}
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class D extends C<number> {
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x: any;
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get X(): any {
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~
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!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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return null;
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}
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foo(): any {
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return 1;
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}
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static y: any;
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static get Y(): any {
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~
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!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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return null;
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}
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static bar(): any {
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return null;
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}
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}
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// if D is a valid class definition than E is now not safe tranisitively through C
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class E<T extends string> extends D {
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x: T;
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get X(): T { return ''; } // error
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~
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!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
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~~
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!!! error TS2322: Type 'string' is not assignable to type 'T'.
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foo(): T {
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return ''; // error
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~~
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!!! error TS2322: Type 'string' is not assignable to type 'T'.
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}
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}
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var c: C<number>;
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var d: D;
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var e: E<string>;
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c = d;
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c = e;
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~
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!!! error TS2322: Type 'E<string>' is not assignable to type 'C<number>'.
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!!! error TS2322: Types of property 'x' are incompatible.
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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var r = c.foo(); // e.foo would return string |