a.age - b.age); return clone; } const data = [ { name: "a", age: 30 }, { name: "b", age: 10 }, { name: "c", age: 20 } ]; const sorted = sortArray(data); console.log(JSON.stringify(data)); console.log(JSON.stringify(sorted)); // [{"name":"hohoho","age":30},{"name":"b","age":10},{"name":"c","age":20}] // [{"name":"b","age":10},{"name":"c","age":20},{"name":"hohoho","age":30}]"> a.age - b.age); return clone; } const data = [ { name: "a", age: 30 }, { name: "b", age: 10 }, { name: "c", age: 20 } ]; const sorted = sortArray(data); console.log(JSON.stringify(data)); console.log(JSON.stringify(sorted)); // [{"name":"hohoho","age":30},{"name":"b","age":10},{"name":"c","age":20}] // [{"name":"b","age":10},{"name":"c","age":20},{"name":"hohoho","age":30}]"> a.age - b.age); return clone; } const data = [ { name: "a", age: 30 }, { name: "b", age: 10 }, { name: "c", age: 20 } ]; const sorted = sortArray(data); console.log(JSON.stringify(data)); console.log(JSON.stringify(sorted)); // [{"name":"hohoho","age":30},{"name":"b","age":10},{"name":"c","age":20}] // [{"name":"b","age":10},{"name":"c","age":20},{"name":"hohoho","age":30}]">
function sortArray(array) {
const clone = array.slice();
clone[0].name = "hohoho";
clone.sort((a, b) => a.age - b.age);
return clone;
}
const data = [
{ name: "a", age: 30 },
{ name: "b", age: 10 },
{ name: "c", age: 20 }
];
const sorted = sortArray(data);
console.log(JSON.stringify(data));
console.log(JSON.stringify(sorted));
// [{"name":"hohoho","age":30},{"name":"b","age":10},{"name":"c","age":20}]
// [{"name":"b","age":10},{"name":"c","age":20},{"name":"hohoho","age":30}]