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tests/cases/compiler/baseExpressionTypeParameters.ts(10,27): error TS2562: Base class expressions cannot reference class type parameters.
==== tests/cases/compiler/baseExpressionTypeParameters.ts (1 errors) ====
// Repro from #17829
function base<T>() {
class Base {
static prop: T;
}
return Base;
}
class Gen<T> extends base<T>() {} // Error, T not in scope
~
!!! error TS2562: Base class expressions cannot reference class type parameters.
class Spec extends Gen<string> {}
<string>Spec.prop;
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