Values in an IndexedDB object store can be deleted using the `
delete` method, which takes a key or key range as argument, or by calling `
clear` to remove all records from the store. The call format is similar to the
getAll() method. If we want to delete everything, we can use the clear method to clear the entire storage.
Code Example :
// find the key where price = 5
let request = priceIndex.getKey(5);
request.onsuccess = function () {
let id = request.result;
let deleteRequest = books.delete(id);
};
books.clear(); // clear the storage.?
