Implement legacy lifecycle methods

[liyuankui]

componentWillReceiveProps() / UNSAFE_componentWillReceiveProps()
static getDerivedStateFromProps()
shouldComponentUpdate()
componentWillUpdate() / UNSAFE_componentWillUpdate()
render()
getSnapshotBeforeUpdate()
componentDidUpdate()

https://reactjs.org/docs/react-component.html

[wojtekmaj]

Hi @liyuankui, soon-to-be-deprecated methods are not included to discourage people from using them.

[atsu85]

would be nice to have an option to show/hide legacy lifecycle methods to help with migration

[vivaxy]

@liyuankui Implemented legacy API: https://github.com/vivaxy/react-lifecycle-methods-diagram.

View online: https://vivaxy.github.io/react-lifecycle-methods-diagram/dist/index.html

[wojtekmaj]

Nice! I'm actually working on a dropdown from which you will be able to choose a React version to see its diagram. @vivaxy would you mind if I merged your work at some point?

[vivaxy]

@wojtekmaj It's great to have the ability to choose a React version. I'd be appreciated if you could accept my pr.