如何使用node-webkit中的webpack将节点模块与本机插件捆绑在一起?

时间:2015-02-27 20:45:00

标签: node.js node-webkit webpack

我试图构建pty.js以便在node-webkit(即nw.js)v0.8.6中使用:

mkdir testapp && cd testapp
nvm use 0.10.36
npm install -g nw-gyp
npm install pty.js
cd node_modules/pty.js

# Build the native addon for node-webkit v0.8.6:
nw-gyp configure --target=0.8.6 && nw-gyp build

The output ends with gyp info ok

使用简单的 app.js index.html ,应用程序将以no errors in the JavaScript console启动:

<!-- index.html -->

<!DOCTYPE html>
<html>
  <head>
    <title>Hello World!</title>
  </head>
  <body>
    <h1>Hello World!</h1>
    <script src="app.js"></script>
  </body>
</html>
// app.js

var pty = require('pty.js');

var term = pty.spawn('bash', [], {
  name: 'xterm-color',
  cols: 80,
  rows: 30,
  cwd: process.env.HOME,
  env: process.env
});

term.on('data', function(data) {
  console.log(data);
});

term.write('ls\r');
term.resize(100, 40);
term.write('ls /\r');

console.log(term.process);

的package.json

{
    "name": "testapp",
    "main": "index.html"
}

我希望通过将 app.js 捆绑到 bundle.js 中,通过webpack支持ES6和JSX编译:

<!-- index.html -->

<!DOCTYPE html>
<html>
  <head>
    <title>Hello World!</title>
  </head>
  <body>
    <h1>Hello World!</h1>
    <script src="bundle.js"></script>
  </body>
</html>

捆绑 app.js

npm install -g webpack
webpack app.js bundle.js --target="node-webkit"  # This fails

但是webpack因此错误而失败:

Hash: 6c3cd8b4ec249ab8fd05
Version: webpack 1.6.0
Time: 76ms
    Asset   Size  Chunks             Chunk Names
bundle.js  21244       0  [emitted]  main
   [0] ./app.js 311 {0} [built]
    + 10 hidden modules

ERROR in ./~/pty.js/build/Release/pty.node
Module parse failed: /Users/Spencer/Desktop/testapp/node_modules/pty.js/build/Release/pty.node Line 1: Unexpected token ILLEGAL
You may need an appropriate loader to handle this file type.
(Source code omitted for this binary file)
 @ ./~/pty.js/lib/pty.js 10:10-46

require本地二进制文件(如pty.node)时是否需要使用加载程序? webpack documentation表示"node-webkit"目标&#34;支持本机node.js模块&#34 ;;或许它还不支持原生插件?

1 个答案:

答案 0 :(得分:2)

虽然我无法使webpack工作,但我能够使用require('babel/register')使ES6 + JSX正常工作:

<!-- index.html -->

<!DOCTYPE html>
<html>
<head>
  <title>Hello World!</title>
</head>
<body>
  <main></main>
  <script>
    require('babel/register');
    require('./js/app');
  </script>
</body>
</html>
// ./js/app.js

import React from 'react';

React.render(
  <span>Hello World!</span>,
  document.querySelector('main')
);