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tests/cases/compiler/genericConstraintSatisfaction1.ts(6,5): error TS2345: Argument of type '{ s: number; }' is not assignable to parameter of type '{ s: string; }'.
Types of property 's' are incompatible.
Type 'number' is not assignable to type 'string'.
==== tests/cases/compiler/genericConstraintSatisfaction1.ts (1 errors) ====
interface I<S> {
f: <T extends S>(x: T) => void
}
var x: I<{s: string}>
x.f({s: 1})
~~~~~~
!!! error TS2345: Argument of type '{ s: number; }' is not assignable to parameter of type '{ s: string; }'.
!!! error TS2345: Types of property 's' are incompatible.
!!! error TS2345: Type 'number' is not assignable to type 'string'.
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