$ flutter pub run build_runner 在项目中构建，配置单元没有响应答案

【问题标题】：$ flutter pub run build_runner build in project with hive not responding$ flutter pub run build_runner 在项目中构建，配置单元没有响应
【发布时间】：2021-04-10 21:14:13
【问题描述】：

当使用 hive 在项目中运行 $ flutter pub run build_runner build 时，它会停在这里（我什至已经等了 2 个小时，它不会再继续了），我已经尝试创建一个专门用于配置单元实施的新项目。但这是同一个问题

[INFO] Generating build script...
[INFO] Generating build script completed, took 528ms
[WARNING] Deleted previous snapshot due to missing asset graph.
[INFO] Creating build script snapshot......
[INFO] Creating build script snapshot... completed, took 21.3s
[INFO] Initializing inputs
[INFO] Building new asset graph...
[INFO] Building new asset graph completed, took 1.2s
[INFO] Checking for unexpected pre-existing outputs....
[INFO] Checking for unexpected pre-existing outputs. completed, took 2ms
[INFO] Running build...
[INFO] Generating SDK summary...

这是我的课：

import 'package:hive/hive.dart';

part 'person.g.dart';

@HiveType(typeId: 0)
class Person extends HiveObject {
  @HiveField(0)
  int id;
  @HiveField(1)
  String name;
  @HiveField(2)
  DateTime birthDate;
  Person(this.id, this.name, this.birthDate);
}

还有我的 pubspec.yaml 文件：

environment:
  sdk: ">=2.7.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter
  hive:
  hive_flutter:
  path_provider:

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^0.1.3

dev_dependencies:
  flutter_test:
    sdk: flutter
  build_runner:
  hive_generator:


flutter:

【问题讨论】：

标签： flutter dart

【解决方案1】：

我也遇到了同样的问题并解决了，

flutter pub upgrade

如果这对你没有帮助，那么也试试这些步骤

flutter clean

flutter pub get

flutter packages pub run build_runner build --delete-conflicting-outputs

【讨论】：

packages 和pub 是一种，你可以避免一种