Windows Flutter fvm 多版本管理安装与常用指令（详细使用）

• 以管理员身份打开PowerShell执行下面命令，安装好Chocolatey（choco）

  $ Set-ExecutionPolicy Bypass -Scope Process -Force; [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))

  验证安装成功

  $ choco -v

• 然后按着 fvm 官方安装文档 进行安装，没几个步骤。

  测试是否安装成功

  $ fvm -v

• 常用指令

  Global options: -h, --help Print this usage information. --verbose Print verbose output. -v, --version Print the current version. Available commands: api Provides JSON API access to FVM data for integrations and tooling config Configure global FVM settings and preferences dart Runs Dart commands using the project's configured Flutter SDK destroy Completely removes the FVM cache and all cached Flutter SDK versions doctor Shows detailed information about the FVM environment and project configuration exec Executes commands with the project's configured Flutter SDK in the environment flavor Executes Flutter commands using the SDK version configured for a specific project flavor flutter Runs Flutter commands using the project's configured SDK version fork Manage Flutter fork aliases global Sets a Flutter SDK version as the global default install Installs a Flutter SDK version and caches it for future use list Lists all Flutter SDK versions installed by FVM releases Lists all Flutter SDK releases available for installation remove Removes Flutter SDK versions from the cache spawn Executes Flutter commands using a specific SDK version use Sets the Flutter SDK version for the current project