Very simple HTML class persistence

Before leaving the page, Simper takes a snapshot of the HTML classes on elements you select, then reapplies them on refresh.

Example

Change these and then refresh

        <div data-persist-key="1">Click Me</div>
        <div data-persist-key="2">Click Me</div>
        <div data-persist-key="3">Click Me</div>
      

How to implement

1. Include js file (0.93kb).
2. Add a unique data-persist-key to each element you wish to track.