2.3 Lifecyle

1. Instantiation

   1.1 The lifecycle methods that are called the first time an instance is created

   • getDefaultProps
   • getInitialState
   • componentWillMount
   • render
   • componentDidMount

   1.2 For all subsequent uses of that component class:

   • getInitialState
   • componentWillMount
   • render
   • componentDidMount”

2. Lifetime

   • componentWillReceiveProps
   • shouldComponentUpdate // return true|false

     shouldComponentUpdate(nextProps, nextState) {
     return nextProps.id !== this.props.id;
     }
     

   • componentWillUpdate //not called for the initial render
   • render
   • componentDidUpdate

3. Teardown & cleanup

   • componentWillUnmount