![]() What am I doing wrong? Please help, anyone! I have opened up port 9229 in the firewall settings for the server (I've tried TCP and UDP). There is a little red bubble over the "5: Debug" icon at the bottom saying it can't connect, and sometimes it says "Closed Explicitly". However, when I don't set up the SSH tunnel, start the node server the same way, and set up an "Attach to Node.js/Chrome" profile with the host as the URL or IP of the server, WebStorm can never connect. Then when I hit the debug button, it connects through the SSH tunnel, and the node.js process runs just fine, stopping and debugging at all my breakpoints. I set up an SSH tunnel (using this method: ), and I set up an "Attach to Node.js/Chrome" debug configuration, with Host: localhost and Port: 9229. I run the node server with NODE_ENV=development node -inspect=9229 -inspect-brk build/start.js, and it says it's waiting and listening ( Debugger listening on ws://127.0.0.1:9229/a61485f2-aef8-4719-901d-4d5ad9d1e6cd). Have a look at the next post on Node.js development in our blog: “Running and debugging Node.js applications”.I'm trying to debug on a live server running a Node.js webserver (Express, TypeScript). This tutorial is also available on WebStorm Confluence Space. Now WebStorm is set up to work with Node.js projects. Let’s download the corresponding TypeScript definition file: Settings | JavaScript | Libraries – Download – TypeScript Community Stubs – Express. To enhance syntax highlighting and code completion for methods from Express module, one additional step is required. WebStorm 7 allows you to add TypeScript community stubs to the list of JavaScript libraries used for library-specific code completion in JavaScript and TypeScript. This action will add these modules to the list of JavaScript libraries used WebStorm for code completion, syntax highlighting, navigation and documentation lookup: When you open a project with node_modules directory in it, WebStorm will suggest creating a Node.js Dependencies JavaScript library. It will enable code completion for Node.js: Now let’s go to Settings | JavaScript | Libraries and make sure that both Node.js Globals and Node.js Core Modules libraries are checked. Important note: If you are working with a node project created from existing files, you still have to set the path to Node.js interpreter and download sources in Settings | Node.js and NPM. Next step: WebStorm will suggest installing or locating Node.js source files that are required for proper code completion: In the same dialog window you can select Express configuration options, for example, to specify the template language you are going to use: WebStorm will locate Node.js and NPM on your computer (these must be pre-installed if they’re not, please go to for more information on installation). Let’s start with the basics: How to configure WebStorm to work with Node.js projects? We’ll go through the steps required to create a new Express app as an example.Ĭlick Create New Project on WebStorm Welcome screen and select Express app template: ![]() ![]() To address this trend we’d like to make a series of posts on Node.js development with WebStorm. Here at JetBrains, we can really see how its adoption is growing among WebStorm users. ![]() Node.js is definitely a hot topic in web development.
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