local-storage-debug-script.js

local-storage-debug-script.js

Object.defineProperty(window, 'localStorage', {
    configurable: true,
    enumerable: true,
    value: new Proxy(localStorage, {
    set: function (ls, prop, value) {
        console.log(`direct assignment: ${prop} = ${value}`);
        debugger;
        ls[prop] = value;
        return true;
    },
    get: function(ls, prop) {
        if (prop === 'setItem' || prop === 'getItem') {
            console.log(prop + ' called');
            debugger;
            return ls[prop].bind(ls);
        } else if (typeof ls[prop] === 'function') {
            console.log(prop + ' called');
            return ls[prop].bind(ls);
        } else {
            console.log('Property Retrieved: ' + prop);
            console.log('Property Retrieved Value: ' + ls[prop]);
            debugger;
            return ls[prop];
        }
    }
    })
});