1
2        
3            
4        
5     function getNames() {
6    // get names from the database or API
7    let firstName = 'John',
8        lastName = 'Doe';
9
10    // return values
11    return {
12        firstName,
13        lastName
14    };
15}

1this.runThisFunctionOnCall = function(){
2    var array1 = [11,12,13,14,15];
3    var array2 = [21,22,23,24,25];
4    var array3 = [31,32,33,34,35];
5
6    return [
7     array1,
8     array2,
9     array3
10    ];
11}