Resolved: How to use .map() ? I want to select querySelectorAll() + .map() to return Array with Index(name)

var array = [];
array['name'] = 'value';
array['car'] = 'Ferrari';
array['car2'] = 'BMW';
array['color'] = 'Red';
console.log(array);

<select multiple>
      <option value="car">Ferrari</option>
Array ['car'] = 'Ferrari' ;

let list = document.querySelectorAll("option");
let items = Array.from(list).map(elem => elem.text);
console.log('items: '+items);

<select style="width:130px ;"  multiple>
     <option value="car" selected>Ferrari</option>
     <option value="car2">BMW</option>
     <option value="color">Red</option>
     <option value="color2">Black</option>
</select>

let list = document.querySelectorAll("option");
let items = Array.from(list).reduce((acc, elem)=> {
    const value = elem.getAttribute("value");
    acc[value] = elem.text;
    return acc;
}, {});
console.log(items);

<select style="width:130px ;"  multiple>
     <option value="car" selected>Ferrari</option>
     <option value="car2">BMW</option>
     <option value="color">Red</option>
     <option value="color2">Black</option>
</select>