如何在重新启动节点时重新启动节点检查程序？ [英] How can I make node-inspector restart when node is restarted?

问题描述

我使用节点检查器很多。当我编辑我的代码并重新启动时，我得到了不可避免的

与目标分离

新进程启动时出错。我总是要找到选项卡节点检查器已打开并重新启动它。

我想知道我是否可以避免这种情况。例如，从节点向节点检查器发送消息，告诉运行node-inspector的浏览器选项卡重新启动。

解决方案

从

我发现新窗口不太可用，因为我更喜欢标签，但自动重新连接是如此可靠我会接受它！

我发现的唯一缺点就是它重新连接时会清除所有断点。

I use node-inspector a lot. When I edit my code and restart, I get the inevitable

Detached from the target

Error when a new process starts. I always have to go find the tab node inspector is on and restart it.

I was wondering if I could avoid this. For example, send a message to node-inspector from node to tell the browsers tab running node-inspector to restart.

解决方案

Cross-posting slightly from this SO, with an update to this topic.

There is a link in Chrome (58) standard Developer Pane which opens a new "headless" window which reconnects magically to node inspect no matter how the app is rebuilt / restarted.

I'm running Express.js e.g. DEBUG=myapp:* supervisor -- --inspect bin/www & and found it difficult to reconnect using the normal guid-laden URL which keeps changing. But this Chrome tool works all day reconnecting reliably.

Under Threads > Main, you should see "Node instance available. Connect".

I find the new-window less usable as I'd prefer a tab, but the auto-reconnect is so reliable I'll live with that!

The only downside I've found is when it does reconnect it clears all breakpoints.

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