I am using a ControlValueAccessor to change my div tag to a form element
and I am using localStorage to set and get my data. I am having the problem
that my product_name item isn't being saved and after I refresh the page,
the product_name disappears. How can I change my code so that the data
persists after a page refresh?
In the HTML template:
<div class="product_name" name="p_name"></div>
<div name="product_name" (click)="add('Bike')" style="cursor:pointer;">Bike
</div>
In the controller:
add(product_name){
localStorage.setItem("product_name", product_name);
(document.querySelector('.product_name') as HTMLElement).innerText =
localStorage.getItem("product_name");
}
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