Yes, it is possible to modify a passed JSON object in Javascript/QML and save the changes for future utilization. Here is an example of how you can achieve this:
let myObject = {name: "John", age: 30};
myObject.name = "Mike"; // Modify the name property
localStorage.setItem("myObject", JSON.stringify(myObject)); // Store the modified object in localStorage
// Retrieve the modified object from localStorage
let retrievedObject = localStorage.getItem("myObject");
console.log(JSON.parse(retrievedObject)); // Output: {name: "Mike", age: 30}
In this example, we first create an object myObject
with two properties - name
and age
. We then modify the name
property and store the modified object in localStorage
using JSON.stringify()
method. Later, we retrieve the object from localStorage using getItem()
method and parse it using JSON.parse()
method to get the modified object.
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Asked: 2023-06-02 03:05:25 +0000
Seen: 9 times
Last updated: Jun 02 '23
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