VS Code配置rust开发环境

Rust 版本

安装Rust，具体到官网下载 https://www.rust-lang.org

我是在windows环境上，且我已经安装了Visual Studio 2019，所以可以省了安装MSVC，直接安装Rustup即可，安装版本如下：

cargo 1.49.0 (d00d64df9 2020-12-05)

用Cargo运行如下命令新建工程

PS D:\vstest\main> cargo new hello_cargo
     Created binary (application) `hello_cargo` package

VSCode配置

安装三个插件

1. Rust for Visual Studio Code
   
2. rust-analyzer
   
3. Native Debug
   修改launch.json
   

   /* launch.json */
   {
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name":"(Windows) Launch"
            "type":"cppvsdbg",
            "request": "launch",
            "program": "${workspaceFolder}/target/debug/hello_cargo.exe",
            "args": [],
            "cwd": "${workspaceFolder}"
        }
    ]
   }