Joe*_*röm 18 dart dart-pub flutter flutter-dependencies
有没有办法为包中的示例地图结构自动生成模板代码?
大多数包在包根目录中有一个 /example 文件夹,用于展示包的功能。我不确定创建示例的“最佳”方式是什么,或者它是否重要。
我是否单独创建所有文件?我是否创建一个新项目,然后将其复制到包根目录?我可以直接在项目中自动生成示例项目吗?
这是我第一次尝试创建一个包,我想第一次就把它做好。
Noo*_*les 16
在项目的根目录中创建一个名为 example 的新项目,然后删除不必要的文件,例如CHANGELOG
,LICENSE
和README
它们将在您的包文件夹中。
这是我创建的包的示例(没有双关语):
现在,pubspec.yaml
您应该将您的包作为开发依赖项包含在内,如下所示:
dev_dependencies:
your_package:
path: ../
Run Code Online (Sandbox Code Playgroud)
我相信您也可以使用常规依赖项,但这对我有用。
现在/lib
你可以在里面添加一个main.dart
文件,导入你的包,然后创建一个示例项目。
Chr*_*gue 14
在 Android Studio 中使用示例创建 Flutter 包
颤振创建示例
打开您的示例 pubspec.yaml 并通过添加以下内容链接到库:
注意:当您打开 Example 文件夹时,它看起来就像嵌套在您的项目中的整个 Flutter 应用程序;那是因为它是。只需打开 io 和 android 文件夹即可查看它们是否共享该模式:
使用项目根目录下内置的flutter命令行工具来完成所有工作:
\n/e/projects/myproject # flutter create example\n
Run Code Online (Sandbox Code Playgroud)\n它有这个输出:
\nCreating project example... androidx: true\n example\\.gitignore (created)\n example\\.idea\\libraries\\Dart_SDK.xml (created)\n example\\.idea\\libraries\\Flutter_for_Android.xml (created)\n example\\.idea\\libraries\\KotlinJavaRuntime.xml (created)\n example\\.idea\\modules.xml (created)\n example\\.idea\\runConfigurations\\main_dart.xml (created)\n example\\.idea\\workspace.xml (created)\n example\\.metadata (created)\n example\\android\\app\\build.gradle (created)\n example\\android\\app\\src\\main\\kotlin\\com\\example\\example\\MainActivity.kt (created)\n example\\android\\build.gradle (created)\n example\\android\\example_android.iml (created)\n example\\android\\.gitignore (created)\n example\\android\\app\\src\\debug\\AndroidManifest.xml (created)\n example\\android\\app\\src\\main\\AndroidManifest.xml (created)\n example\\android\\app\\src\\main\\res\\drawable\\launch_background.xml (created)\n example\\android\\app\\src\\main\\res\\mipmap-hdpi\\ic_launcher.png (created)\n example\\android\\app\\src\\main\\res\\mipmap-mdpi\\ic_launcher.png (created)\n example\\android\\app\\src\\main\\res\\mipmap-xhdpi\\ic_launcher.png (created)\n example\\android\\app\\src\\main\\res\\mipmap-xxhdpi\\ic_launcher.png (created)\n example\\android\\app\\src\\main\\res\\mipmap-xxxhdpi\\ic_launcher.png (created)\n example\\android\\app\\src\\main\\res\\values\\styles.xml (created)\n example\\android\\app\\src\\profile\\AndroidManifest.xml (created)\n example\\android\\gradle\\wrapper\\gradle-wrapper.properties (created)\n example\\android\\gradle.properties (created)\n example\\android\\settings.gradle (created)\n example\\ios\\Runner\\AppDelegate.swift (created)\n example\\ios\\Runner\\Runner-Bridging-Header.h (created)\n example\\ios\\Runner.xcodeproj\\project.pbxproj (created)\n example\\ios\\Runner.xcodeproj\\xcshareddata\\xcschemes\\Runner.xcscheme (created)\n example\\ios\\.gitignore (created)\n example\\ios\\Flutter\\AppFrameworkInfo.plist (created)\n example\\ios\\Flutter\\Debug.xcconfig (created)\n example\\ios\\Flutter\\Release.xcconfig (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Contents.json (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-1024x1024@1x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-20x20@1x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-20x20@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-20x20@3x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-29x29@1x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-29x29@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-29x29@3x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-40x40@1x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-40x40@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-40x40@3x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-60x60@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-60x60@3x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-76x76@1x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-76x76@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\AppIcon.appiconset\\Icon-App-83.5x83.5@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\LaunchImage.imageset\\Contents.json (created)\n example\\ios\\Runner\\Assets.xcassets\\LaunchImage.imageset\\LaunchImage.png (created)\n example\\ios\\Runner\\Assets.xcassets\\LaunchImage.imageset\\LaunchImage@2x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\LaunchImage.imageset\\LaunchImage@3x.png (created)\n example\\ios\\Runner\\Assets.xcassets\\LaunchImage.imageset\\README.md (created)\n example\\ios\\Runner\\Base.lproj\\LaunchScreen.storyboard (created)\n example\\ios\\Runner\\Base.lproj\\Main.storyboard (created)\n example\\ios\\Runner\\Info.plist (created)\n example\\ios\\Runner.xcodeproj\\project.xcworkspace\\contents.xcworkspacedata (created)\n example\\ios\\Runner.xcworkspace\\contents.xcworkspacedata (created)\n example\\lib\\main.dart (created)\n example\\example.iml (created)\n example\\pubspec.yaml (created)\n example\\README.md (created)\n example\\test\\widget_test.dart (created)\nRunning "flutter pub get" in example... 3.0s\nWrote 68 files.\n\nAll done!\n[\xe2\x88\x9a] Flutter: is fully installed. (Channel stable, v1.12.13+hotfix.5, on Microsoft Windows [Version 6.1.7601], locale en-US)\n[\xe2\x88\x9a] Android toolchain - develop for Android devices: is fully installed. (Android SDK version 29.0.2)\n[\xe2\x88\x9a] Android Studio: is fully installed. (version 3.5)\n[\xe2\x88\x9a] Connected device: is fully installed. (2 available)\n\nIn order to run your application, type:\n\n $ cd example\n $ flutter run\n\nYour application code is in example\\lib\\main.dart.\n\n
Run Code Online (Sandbox Code Playgroud)\n如果使用 Android Studio 3.5.2,请运行默认示例以确保安全:
\n通过从工具栏上的 Flutter 下拉列表中选择编辑配置...,为示例 main.dart 添加新配置。
\n选择“运行/调试配置”对话框左侧的 Flutter 目录,然后按+按钮。
\n选择颤动
\n通过单击Dart 入口点:对话框中的文件夹,在新的 example/lib 目录中浏览 main.dart 。
\n单击工具栏上的三角形运行按钮。
\n我刚刚为我自己的项目执行了这些步骤,效果非常好。
\n然后,要针对您的项目进行自定义,请编辑示例的pubspec.yaml文件并向您的项目添加依赖项:
\ndependencies:\n my_project:\n path: ../\n
Run Code Online (Sandbox Code Playgroud)\n
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