Storage.prototype.setObj = function(key, obj) { return this.setItem(key, JSON.stringify(obj)) } Storage.prototype.getObj = function(key) { return JSON.parse(this.getItem(key)) } Use …

I'd like to store a JavaScript object in HTML5 localStorage, but my object is apparently being converted to a string. I can store and retrieve primitive JavaScript types and arrays using …

I want to export a few items from my localStorage to save it externally however, I'd like these items in a format so that I can import it again later. My attempt was to write executable code …

Nov 8, 2013 · 29 These are properties of 'window' object in JavaScript, just like document is one of a property of window object which holds DOM objects. Session Storage property maintains …

Local Storage is designed to be a dependable, persistent store of data on a client. It is not designed as a "better cookie": that function is designed to be met by Session Storage.

I want to listen for changes that are happening in the localStorage API on the same page (Not in multiple tabs like the spec says). I am currently using this code: var storageHandler = function (...

Dec 28, 2015 · @torazaburo I just told how to get json from local storage , parse it and traverse the resulting array. As the question says "How to store and retrieve JSON data into local …

Apr 2, 2011 · Apart from being non persistent and scoped only to the current window, are there any benefits (performance, data access, etc) to Session Storage over Local Storage?

iframe.contentWindow.addEventListener('storage', storageListenerFn) By listening to the frame rather than using the frame to modify storage, you'll capture all the changes to both the current …

Local Storage is as big as 10MB per domain — this Stack Overflow question also mentions it. localStorage is an implementation of the Storage Interface. It stores data with no expiration …