f_count 0.2.0

A dart equivalent of console.count() in JS. This can be used to check for unwanted re-renders inside the build method of a widget

example/lib/main.dart

import 'package:example/bad_homepage.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const BadHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}