如何推断接口中的泛型值，如in函数

interface MyInterface<T> {
  getValue: () => T;
}

function inFunction<T>(value: T): MyInterface<T> {
  return {
    getValue: () => value,
  };
}

const result = inFunction<string>("Hello");
console.log(result.getValue()); // 输出：Hello

interface MyInterface<T> {
  getValue: () => T;
}

function processValue<T>(value: MyInterface<T>) {
  console.log(value.getValue());
}

const result = {
  getValue: () => "Hello",
};

processValue(result); // 输出：Hello

interface MyInterface<T = string> {
  getValue: () => T;
}

function inFunction<T>(value: T): MyInterface<T> {
  return {
    getValue: () => value,
  };
}

const result = inFunction("Hello");
console.log(result.getValue()); // 输出：Hello