BlazarKnight

@digitalethics I want this feature to do you want to work on a pull request with me?

we could probably use this bit of code from [https://github.com/johnfactotum/foliate-js/blob/052123beafed921a9a2a45ef6330c235289a634e/reader.js](https://github.com/johnfactotum/foliate-js/blob/052123beafed921a9a2a45ef6330c235289a634e/reader.js) ``` const dragOverHandler = e => e.preventDefault() const dropHandler = e => { e.preventDefault() const item = Array.from(e.dataTransfer.items) .find(item =>...