16 lines
600 B
Plaintext
16 lines
600 B
Plaintext
==== tests/cases/conformance/types/typeRelationships/recursiveTypes/recursiveTypeInGenericConstraint.ts (1 errors) ====
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class G<T> {
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x: G<G<T>>; // infinitely expanding type reference
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}
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class Foo<T extends G<T>> { // error, constraint referencing itself
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~~~~~~~~~~~~~~
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!!! Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
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bar: T;
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}
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class D<T> {
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x: G<G<T>>;
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}
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var c1 = new Foo<D<string>>(); // ok, circularity in assignment compat check causes success |