Thinking about an approach to do-undo-redo
Coding a project that needs an undo-redo feature? Me too - here's my thinking from the end of the development on the subject based on my learnings coding a rich text editor.
rtx
Konva - building a rich text editor for HTML5 canvas
So I spent some time building a rich text editor as a side project. Here's some of what I learned which I'm sharing so you can avoid the bear traps and subsequent pain!