/react-styleguidist-mouse-enter-bug

react-styleguidist onMouseEnter bug

Primary LanguageJavaScript

react-styleguidist onMouseEnter bug

tl;dr

Custom react-styleguidist <Wrapper> component fires the onMouseEnter twice, but only if it has any style. I also was able to reproduced it with a className instead.

Steps

  1. Go to https://vforge.github.io/react-styleguidist-mouse-enter-bug/index.html
  2. Open browser's console and mouseover the button - you'll see double onMouseEnter in the log
  3. While server is still open, edit Wrapper.js and change it to any other component.
  4. onMouseEnter is fiering only once.

OR

  1. Install dependencies: $> npm install
  2. Run styleguide server: $> npm run styleguide
  3. Go to http://localhost:6060/
  4. Open browser's console and mouseover the button - you'll see double onMouseEnter in the log
  5. While server is still open, edit Wrapper.js and change it to any other component.
  6. onMouseEnter is fiering only once.