A simple persistance extender for the knockout.js project. At the moment uses only localStorage if it exists in the browser.
Download the production version or the development version.
You can also install with bower package manager:
bower install knockout.persist
This extender can be used as any other knockout.js extender. Include the javascript file, knockout.persist.js, in your script imports or script bundle.
To make an observable to persist it's value to the localStorage. Extend it with persist, the value for it is the key to store the observable in localStorage:
// Will automatically load and save the value if it exists in the localStorage
this.persistedValue = ko.observable().extend({ persist: 'persistedValue' });
// Will automatically load and save the array if it exists in the localStorage
this.persistedArray = ko.observableArray().extend({ persist: 'persistedArray' });
Feel free to fork the project at github and send pull requests if you want to add any features.
This project is licensed under the MIT license. For more info, go to http://opensource.org/licenses/MIT.