6e77e2e810
Also got rid of the 'terminalMessages' concept.
76 lines
No EOL
3.2 KiB
Text
76 lines
No EOL
3.2 KiB
Text
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer5.ts(11,7): error TS2420: Class 'B' incorrectly implements interface 'A'.
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Index signatures are incompatible.
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Type 'Base' is not assignable to type 'Derived'.
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Property 'bar' is missing in type 'Base'.
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tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer5.ts(32,11): error TS2420: Class 'B3<T>' incorrectly implements interface 'A<T>'.
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Index signatures are incompatible.
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Type 'Base' is not assignable to type 'T'.
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tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer5.ts(36,11): error TS2420: Class 'B4<T>' incorrectly implements interface 'A<T>'.
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Index signatures are incompatible.
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Type 'Derived' is not assignable to type 'T'.
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tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer5.ts(40,11): error TS2420: Class 'B5<T>' incorrectly implements interface 'A<T>'.
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Index signatures are incompatible.
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Type 'Derived2' is not assignable to type 'T'.
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==== tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer5.ts (4 errors) ====
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// Derived type indexer must be subtype of base type indexer
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interface Base { foo: string; }
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interface Derived extends Base { bar: string; }
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interface Derived2 extends Derived { baz: string; }
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interface A {
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[x: number]: Derived;
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}
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class B implements A {
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~
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!!! error TS2420: Class 'B' incorrectly implements interface 'A'.
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!!! error TS2420: Index signatures are incompatible.
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!!! error TS2420: Type 'Base' is not assignable to type 'Derived'.
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!!! error TS2420: Property 'bar' is missing in type 'Base'.
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[x: string]: Base; // error
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}
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class B2 implements A {
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[x: string]: Derived2; // ok
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}
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module Generics {
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interface A<T extends Base> {
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[x: number]: T;
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}
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class B implements A<Base> {
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[x: string]: Derived; // ok
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}
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class B2 implements A<Derived> {
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[x: string]: Derived2; // ok
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}
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class B3<T extends Derived> implements A<T> {
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~~
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!!! error TS2420: Class 'B3<T>' incorrectly implements interface 'A<T>'.
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!!! error TS2420: Index signatures are incompatible.
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!!! error TS2420: Type 'Base' is not assignable to type 'T'.
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[x: string]: Base; // error
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}
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class B4<T extends Derived> implements A<T> {
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~~
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!!! error TS2420: Class 'B4<T>' incorrectly implements interface 'A<T>'.
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!!! error TS2420: Index signatures are incompatible.
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!!! error TS2420: Type 'Derived' is not assignable to type 'T'.
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[x: string]: Derived; // error
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}
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class B5<T extends Derived2> implements A<T> {
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~~
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!!! error TS2420: Class 'B5<T>' incorrectly implements interface 'A<T>'.
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!!! error TS2420: Index signatures are incompatible.
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!!! error TS2420: Type 'Derived2' is not assignable to type 'T'.
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[x: string]: Derived2; // error
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}
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} |