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//// [tests/cases/conformance/types/typeRelationships/typeInference/keyofInferenceIntersectsResults.ts] ////
//// [keyofInferenceIntersectsResults.ts]
interface X {
a: string;
b: string;
}
declare function foo<T = X>(x: keyof T, y: keyof T): T;
declare function bar<T>(x: keyof T, y: keyof T): T;
const a = foo<X>('a', 'b'); // compiles cleanly
const b = foo('a', 'b'); // also clean
const c = bar('a', 'b'); // still clean
//// [keyofInferenceIntersectsResults.js]
var a = foo('a', 'b'); // compiles cleanly
var b = foo('a', 'b'); // also clean
var c = bar('a', 'b'); // still clean
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