programming-examples/js/Array/Write a JavaScript function to generate an array of specified length, filled with integer numbers, increase by one from starting position..js

function array_range(start, len)   
     {  
        var arr = new Array(len);  
        for (var i = 0; i < len; i++, start++)   
        {  
            arr[i] = start;  
        }  
            return arr;  
}  
  
  
console.log(array_range(1, 4));  
  
console.log(array_range(-6, 4));