将本地节点C++ ++导入到虚拟用户.js

// package.json
{
  "name": "simple-addon",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "gypfile": true,
  "scripts": {
    "build": "node-gyp rebuild",
    "clean": "node-gyp clean"
  },
  "files": [
    "src/*.cpp",
    "src/*.hpp",
    "binding.gyp"
  ],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "eslint": "^5.16.0",
    "node-gyp": "^4.0.0"
  },
  "dependencies": {
    "node-addon-api": "^1.6.3"
  }
}

// index.js
const simpleaddon = require('./build/Release/simple-addon.node');

module.exports = simpleaddon;

npm init npm install ../simpleaddon 在新目录中。

2. 在虚拟用户.js通过vue cli创建的前端应用程序:

我无法简单地导入它(由于我仍然不能完全理解的原因,对不起),我不得不使用另一个加载程序:nativeext加载程序。否则我会 Module parse failed: Unexpected character '' (1:0) You may need an appropriate loader to handle this file type.

配置加载程序:

// vue.config.js
module.exports = {
    chainWebpack: config => {
        config.module
            .rule('native')
            .test(/\.node$/)
            .use('native-ext-loader')
            .loader('native-ext-loader')
    }
}

import simpleaddon from "simple-addon"; 我得到:

Uncaught Error: Cannot open /simple-addon.node: TypeError: Cannot read property 'dlopen' of undefined
    at Object.eval (simple-addon.node?5d7d:1)
    at eval (simple-addon.node:2)
    at Object../node_modules/simple-addon/build/Release/simple-addon.node (app.js:1663)
    at __webpack_require__ (app.js:724)
    at fn (app.js:101)
    at eval (index.js?7d23:1)
    at Object../node_modules/simple-addon/index.js (app.js:1674)
    at __webpack_require__ (app.js:724)
    at fn (app.js:101)
    at eval (cjs.js?!./node_modules/babel-loader/lib/index.js!./node_modules/cache-loader/dist/cjs.js?!./node_modules/vue-loader/lib/index.js?!./src/components/SimpleAddonComponent.vue?vue&type=script&lang=js&:2)

我错过了什么?