flutter安裝學習記錄

1.下載flutter 目前安裝在/Users/xiaofeiniao/

1.進入安裝目錄 目前安裝在 賬戶目錄下
cd /Users/xiaofeiniao
2.下載flutter資源
git clone -b stable https://github.com/flutter/flutter.git

2.配置環境變量

1.編輯 .profile
 cd /Users/xiaofeiniao/
 vim .profile
2.添加flutter的環境配置
export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
export PATH=/Users/xiaofeiniao/flutter/bin:$PATH

3.檢測flutter的安裝

1.查看安裝
flutter doctor 
2.查看詳細的安裝情況
flutter doctor -v

遇見的問題:

問題1:✗ Flutter requires Android SDK 28 and the Android BuildTools 28.0.3
      To update using sdkmanager, run:
        "/Users/xiaofeiniao/Library/Android/sdk/tools/bin/sdkmanager" "platforms;android-28"
        "build-tools;28.0.3"
      or visit https://flutter.dev/setup/#android-setup for detailed instructions.

解決問題的方案: 按照指示，執行 "/Users/xiaofeiniao/Library/Android/sdk/tools/bin/sdkmanager" "platforms;android-28"
        "build-tools;28.0.3"

問題2：Android licenses not accept ,to resolve this,run flutter doctor --android-licenses

解決方案:

遇見選擇Y /N 統統選擇 Y

問題3: Android Studio (version 3.0)

Flutter plugin not installed;this adds Flutter specific functionality

解決方案: 在Android Studio 中安裝flutter插件

問題4: VS Code （Version 1.39.2）

Flutter extension not installled 

解決方案: 在VS Code編輯工具中，安裝flutter 插件

學習博客:

https://www.jianshu.com/p/d3f74494949f

https://www.jianshu.com/p/d8ba5ac131c9

https://www.jianshu.com/p/d8ba5ac131c9

https://app.yinxiang.com/fx/f17aa445-29cb-496f-a890-7e9ca4f481df