inspector-proxy

node inspector proxy

[![NPM version][npm-image]][npm-url]
[![Build Status][travis-image]][travis-url]
[![Appveyor status][appveyor-image]][appveyor-url]
[![Coverage Status][coveralls-image]][coveralls-url]

[npm-image]: https://img.shields.io/npm/v/inspector-proxy.svg?style=flat-square
[npm-url]: https://npmjs.org/package/inspector-proxy
[travis-url]: https://travis-ci.org/whxaxes/inspector-proxy
[travis-image]: http://img.shields.io/travis/whxaxes/inspector-proxy.svg
[appveyor-url]: https://ci.appveyor.com/project/whxaxes/inspector-proxy/branch/master
[appveyor-image]: https://ci.appveyor.com/api/projects/status/github/whxaxes/inspector-proxy?branch=master&svg=true
[coveralls-url]: https://coveralls.io/r/whxaxes/inspector-proxy
[coveralls-image]: https://img.shields.io/coveralls/whxaxes/inspector-proxy.svg

Usage

``bash
$ npm i inspector-proxy -g
`

CLI

`bash


base usage

$ inspector-proxy ./test.js

appoint port

$ inspector-proxy --proxy=9228 --debug=9888 ./test.js
`

`bash


exec by node

$ node --inspect ./test.js

start a inspect proxy in other terminal

$ inspector-proxy --proxy=9228
`

work with nodemon

`bash
$ nodemon --exec 'inspector-proxy ./test.js'
`

Using in code

`js
const InspectorProxy = require('inspector-proxy');
const cfork = require('cfork');
const proxy = new InspectorProxy({ port: 9229 });

// use cfork to inspect file
cfork({
exec: './test.js',
execArgv: [ '--inspect' ],
count: 1,
refork: true,
}).on('fork', worker => {
let port;
// match debug port from argv
worker.process.spawnargs
.some(arg => {
let matches;
// node-6: --inspect=9888
// node-8: --inspect-port=9888
if (arg.startsWith('--inspect') && (matches = arg.match(/\d+/))) {
port = matches[0];
return true;
}
return false;
});

proxy.start({ debugPort: port })
.then(() => {
console.log(\nproxy url: ${proxy.url}\n);
});
});
`

Log Explanation

`bash


inspector server opened

9229 opened

inspector server closed

9229 closed

inspector has been attached

Debugger attached
`

Debug log

`bash
$ DEBUG=*-proxy inspector-proxy ./test.js
``

License

MIT

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