If you’re installing or using Flutter in China, it may be helpful to use a trustworthy local mirror site that hosts Flutter’s dependencies. To instruct the Flutter tool to use an alternate storage location, you will need to set two environment variables, PUB_HOSTED_URL and FLUTTER_STORAGE_BASE_URL, before running the flutter command.
Taking MacOS or Linux as an example, here are the first few steps in the setup process for using a mirror site. Run the following in a Bash shell from the directory where you wish to store your local Flutter clone:
中国用户镜像设置
export
export //windows直接设置环境变量
git clone -b alpha
export PATH="$PWD/flutter/bin:$PATH"
cd ./flutter
flutter doctor
1.下载并安装git
2.clone项目到本地(不会的可以百度看看)
alpha branch
git clone -b alpha
master branch
git clone
3.设置环境变量
path 添加 E:\ ++[flutter 路径]++ \flutter\bin
4.运行命令 完成flutter的安装
cmd 运行
flutter doctor
由于网络原因可能会需要很久或者多次失败。实在不行可以 科学上网，例如 ssr+Proxifier ,或者设置文章开头提到的中国镜像
5.下载安装 idea (社区版是免费的) androidStudio 3.0 + 也行
6.安装 flutter 和 dart插件
plugin里面搜索安装