📅  最后修改于: 2022-03-11 15:04:28.208000             🧑  作者: Mango
const object = {a: 1, b: 2, c: 3};
for (const property in object) {
console.log(`${property}: ${object[property]}`);
}
// expected output:
// "a: 1"
// "b: 2"
// "c: 3"