Flutter入门

Flutter安装与环境配置

1. git clone https://github.com/flutter/flutter.git

2. export PATH=`pwd`/flutter/bin:$PATH

3. cd flutter

4. ./bin/flutter config --no-analytics 禁用通过 Google Analytics 发送数据（以免国内网络连接失败问题）

5. flutter doctor

   在执行命令过程中可能会失败，可能是网络原因，没关系，多试几次。

   PauldeMBP% flutter doctor
   Doctor summary (to see all details, run flutter doctor -v):
   [✓] Flutter (Channel dev, v0.1.5, on Mac OS X 10.13.2 17C88, locale zh-Hans-CN)
   [✓] Android toolchain - develop for Android devices (Android SDK 27.0.2)
   [✓] iOS toolchain - develop for iOS devices (Xcode 9.0)
   [✓] Android Studio (version 3.0)
   [✓] Connected devices (1 available)
   • No issues found!  
   

编辑器配置

1. 使用AndroidStudio编辑器开发Flutter，需要安装Flutter插件。

   AndroidStudio->Preferences->Plugins->Browse repositories->搜索flutter->install->restart.

2. AndroidStudio配置Flutter SDK

   AndroidStudio->Preferences->搜索Flutter->指定Flutter SDK path为刚刚下载的flutter目录。

运行

1. 打开AndroidStudio，创建Flutter工程，创建Android 或 IOS模拟器后，运行就可以看到了。如下图

flutter.png

也可以访问google_flutter_cn开始Flutter之旅。