Flutter hook for Completer (dart:async)

completer_hook.dart

import 'dart:async';

import 'package:flutter/src/widgets/framework.dart';
import 'package:flutter_hooks/flutter_hooks.dart';

class _CompleterHook extends Hook<Completer> {
  @override
  HookState<Completer, Hook<Completer>> createState() => _CompleterHookState();
}

class _CompleterHookState extends HookState<Completer, _CompleterHook> {
  Completer _completer;

  @override
  void initHook() {
    _completer = Completer<void>();

    super.initHook();
  }

  @override
  Completer build(BuildContext context) => _completer;
}

Completer<void> useCompleterHook() {
  return Hook.use(_CompleterHook());
}