# inspector-proxy
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node inspector proxy
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[![NPM version][npm-image]][npm-url]
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[![Build Status][travis-image]][travis-url]
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[![Appveyor status][appveyor-image]][appveyor-url]
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[![Coverage Status][coveralls-image]][coveralls-url]
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[npm-image]: https://img.shields.io/npm/v/inspector-proxy.svg?style=flat-square
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[npm-url]: https://npmjs.org/package/inspector-proxy
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[travis-url]: https://travis-ci.org/whxaxes/inspector-proxy
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[travis-image]: http://img.shields.io/travis/whxaxes/inspector-proxy.svg
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[appveyor-url]: https://ci.appveyor.com/project/whxaxes/inspector-proxy/branch/master
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[appveyor-image]: https://ci.appveyor.com/api/projects/status/github/whxaxes/inspector-proxy?branch=master&svg=true
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[coveralls-url]: https://coveralls.io/r/whxaxes/inspector-proxy
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[coveralls-image]: https://img.shields.io/coveralls/whxaxes/inspector-proxy.svg
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## Usage
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```bash
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$ npm i inspector-proxy -g
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```
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CLI
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```bash
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# base usage
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$ inspector-proxy ./test.js
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# appoint port
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$ inspector-proxy --proxy=9228 --debug=9888 ./test.js
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```
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```bash
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# exec by node
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$ node --inspect ./test.js
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# start a inspect proxy in other terminal
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$ inspector-proxy --proxy=9228
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```
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Using in code
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```js
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const InspectorProxy = require('inspector-proxy');
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const cfork = require('cfork');
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const proxy = new InspectorProxy({ port: 9229 });
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// use cfork to inspect file
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cfork({
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exec: './test.js',
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execArgv: [ '--inspect' ],
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count: 1,
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refork: true,
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}).on('fork', worker => {
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let port;
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// match debug port from argv
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worker.process.spawnargs
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.some(arg => {
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let matches;
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// node-6: --inspect=9888
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// node-8: --inspect-port=9888
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if (arg.startsWith('--inspect') && (matches = arg.match(/\d+/))) {
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port = matches[0];
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return true;
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}
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return false;
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});
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proxy.start({ debugPort: port })
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.then(() => {
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console.log(`\nproxy url: ${proxy.url}\n`);
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});
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});
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```
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## Log Explanation
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```bash
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# inspector server opened
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9229 opened
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# inspector server closed
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9229 closed
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# inspector has been attached
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Debugger attached
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```
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## Debug log
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```bash
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$ DEBUG=*-proxy inspector-proxy ./test.js
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```
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## License
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MIT
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---
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