This App has two modes:
constructor - you can create interfaces by dropping to canvas but click events blocked.
runtime - drag-n-drop blocked and you can use calculator functions: push buttons and see result on screen.
- delete block from canvas with dblclick
- modify css
- do drag and drop inside canvas
- improve calc logic
- fix calc long numbers
git clone https://github.com/vkuznetsoff/dnd-calculator.git -b master
npm i
npm start