Node Inspector is a reliable debugger for Node.js apps based on the Blink Developer Tools – a powerful JavaScript debugging interface. Using this tool you will be able to navigate through your source files; set, enable, or disable breakpoints; specify trigger conditions; inspect and edit variabl...
When running through Node.js, you can set a few environment variables that will change the behavior of the debug logging: Note:The environment variables beginning withDEBUG_end up being converted into an Options object that gets used with%o/%Oformatters. See the Node.js documentation forutil.ins...
You can use any program available on the PATH (for example 'npm', 'mocha', 'gulp', etc.) for theruntimeExecutableattribute and arguments can be passed viaruntimeArgs. You do not have to set theprogramattribute if your npm script or other tool implicitly specifies the program to launch....
Rollbar stands out as the best debugging tool renowned for its robust capabilities in JavaScript debugging, encompassing deployment monitoring, exception reporting, and real-time error notifications. Notably favored by QA professionals, it is a pivotal resource for meticulous error logging and comprehensiv...
Node.js Memory Leak Debugging Arsenal Memwatch If you search for “how to find leak in node” the first tool you’d probably find ismemwatch. The original package was abandoned a long time ago and is no longer maintained. However you can easily find newer versions of it in GitHub’sfork...
A unique color is selected per-function for visibility.Example app.js:var debug = require('debug')('http') , http = require('http') , name = 'My App'; // fake app debug('booting %s', name); http.createServer(function(req, res){ debug(req.method + ' ' + req.url); res.end...
Create a Node.js run/debug configuration Go to Run | Edit Configurations. Alternatively, select Edit Configurations from the Run widget on the toolbar. In the Edit Configurations dialog that opens, click the Add button () on the toolbar and select Node.js from the list. The Run/Debu...
Node Standard Library:Node.js 标准库,对外提供的 JavaScript 接口,例如模块 http、buffer、fs、stream 等 Node bindings:这里就是 JavaScript 与 C++ 连接的桥梁,对下层模块进行封装,向上层提供基础的 API 接口。 V8:Google 开源的高性能 JavaScript 引擎,使用 C++ 开发,并且应用于谷歌浏览器。如果您感兴趣想学习...
The chrome-devtools:// URI is a special protocol recognized by the Chrome browser that loads the Devtool UI. The Devtools UI is loaded in a special mode (remote mode), where a WebSocket endpoint is supplied via the URL. The WebSocket connection allows for bi-directional communications between...
First, we need to compile the app to JavaScript. The right way to it depends of the configuration of the app’s build pipeline. In our example, we need to runnpm run buildfor that. Now let’s create a new Node.js debug configuration (selectRun – Edit configurations – Add). Specify...