interface MyInterface {
    prop1: string;
    prop2: number;
    // other properties
}

const myObject: MyInterface = {
    prop1: "value1",
    prop2: 123,
    // other properties
};

console.log("method 1: iterate over entries")
for (const [key, value] of Object.entries(myObject)) {
    console.log(key, value);
}

console.log("method 2: iterate over keys")
for (const key of Object.keys(myObject) as Array<keyof MyInterface>) {
    const value = myObject[key]; // Now TypeScript knows key is a keyof MyInterface
    console.log(key, value);
}

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