javascript copy array map code example
Example 1: javascript copy an array
let arr =["a","b","c"];
const copy = [...arr];
const copy = Array.from(arr);
Example 2: copy array javascript
const sheeps = ['Apple', 'Banana', 'Juice'];
const cloneSheeps = sheeps.slice();
const cloneSheepsES6 = [...sheeps];
Example 3: javascript copy array map
array.map((employee) => Object.assign({ }, employee))
Example 4: javascript copy array map
element.baz = condition ? foo : bar;
Example 5: javascript copy array map
workers = workers.map(employee =>
employee.occupation == "Iron Man" ? (employee.occupation = "Philantropist", employee) : (employee.occupation, employee)
);