备注：开发使用的是mac 系统，需要安装rust nodejs 、python2.7 Xcode  

1. 安装neon

npm install -g neon-cli

 

2. 创建简单项目

neon new firstaddon (会有提示进行输入即可)

3. 项目结构

├── README.md├── lib│   └── index.js├── native│   ├── Cargo.toml│   ├── build.rs│   └── src│       └── lib.rs└── package.json说明：pakcage.json  比较简单，主要是使用neon-cli 进行构建{  "name": "firstaddon",  "version": "0.1.0",  "description": "",  "main": "lib/index.js",  "author": "dalongrong <1141591465@qq.com>",  "license": "MIT",  "dependencies": {    "neon-cli": "^0.1.22"  },  "scripts": {    "install": "neon build"  }}native 为一个简单的rust 项目，主要是进行node addon 的暴露native/src/lib.rs  主要代码#[macro_use]extern crate neon;use neon::vm::{Call, JsResult};use neon::js::JsString;fn hello(call: Call) -> JsResult
     
       {    let scope = call.scope;    Ok(JsString::new(scope, "hello node").unwrap())}register_module!(m, {    m.export("hello", hello)});lib  目录进行node addon调用lib/index.jsvar addon = require('../native');console.log(addon.hello());
     

4. 构建

npm install  || yarn run installnode lib/index.js

 

5. 参考资料

https://www.neon-bindings.com/ https://www.npmjs.com/package/@dalongrong/firstaddon