找不到 package“flutter_native_splash”。 你忘記添加依賴項了嗎？

Question

我正在使用flutter_native_splash package。如何修復此錯誤？

Pubspec.yaml -

  cupertino_icons:

dev_dependencies:
  flutter_test:
    sdk: flutter

flutter_native_splash:
 image: assets/splash.png
 color: “6a1b9a”
 android: true
 fill: true

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

# The following section is specific to Flutter.
flutter:

錯誤：

PS C:\Users\project> flutter pub pub run flutter_native_splash: create
Could not find package "flutter_native_splash". Did you forget to add a dependency?

Answer 1

這是一個非常愚蠢的問題。 即使我今天遇到了這個。 也許我們指的是從我們獲取命令的地方相同的教程。 問題在於創建之前的空間，正確的命令是flutter pub pub run flutter_native_splash:create

從這里得到解決方案

Answer 2

正確命令： flutter pub run flutter_native_splash:create

你只需要在 dev_dependencies 中添加flutter_native_splash 。

然后在它之后定義“flutter_native_splash：”。

參考圖片： PUBSPEC.YAML

Answer 3

添加 package 時檢查縮進，.yaml 需要縮進以嵌套 package 下的依賴項

Answer 4

在 dev_depences 下添加 pub：在您的 pub.yaml 文件中

dev_dependencies:
  flutter_native_splash: ^1.2.1

Add file to project root folder where pub.yaml is: Run flutter_native_splash.yaml Run flutter pub run flutter_native_splash:create --path=flutter_native_splash.yaml

Answer 5

在 dev_dependencies 中添加依賴而不是依賴

dev_dependencies:
  flutter_test:
    sdk: flutter
  flutter_native_splash: ^0.1.9 //Add this here