README.md

Widget & Flutter internals

• https://flutter.dev/docs/resources/inside-flutter

• https://flutter.dev/docs/perf/rendering/best-practices

• Use const wherever you have the constant content widget

• Build widgets as much as possible to easy to maintain and improvement

• Widget lifecycle

  • Stateless -> constructor() -> build()
  • Stateful -> constructor() -> initState() -> build() -> setState() -> didUpdateWidget() -> build() -> dispose()