![]() This blog post outlines the best tools to help you find, diagnose, and fix problems. Thankfully, due to the plethora of JavaScript debugging tools available, troubleshooting is usually straightforward. Here is another post on Visual Studio Code and Angular that might be helpful.If you work with JavaScript, you’ll know that it doesn’t always play nice. Thank you for getting this far, if you found this useful, please don’t forget to share with your friends and colleagues. I hope I have covered every aspect to help you getting started with debugging angular apps on vscode. You can also step through your code while observing how various variable change through the process using breaking points among other advantages. Now you can add breaking point on your angular code, and it will pause when it gets to the break point. To view console activity on VSCode, open the debug console, by using CTL + SHIFT + Y or by Going to View on the menu bar, then Click on the Debug Console. A browser window of the browser you chose should launch and your app should open. Then open the debugger ( CTL + SHIFT + D) and on the drop down in between play and gear icon, select which browser you would like to debug with and click on the play button. Once you are done with the configuration, make sure you are running your Angular server. Don’t forget to add a port to the URL of the Firefox configuration. Make the necessary changes to the configurations, especially the URL to point to your server. You should have two new configurations in your launch.json: So, to add Firefox, type Firefox and select Firefox: Launch (server) and to add Edge, type Edge, and then select Edge: Launch. To do this, there is an Add Configurations button at the bottom right of the window.Ĭlick on the button, and an autocomplete dropdown window will show up, where you can type in the configurations you wish to add. So, in this case instead of replacing the Chrome Configurations, we need to add new configurations for debugging on both Firefox and Microsoft Edge. If you are working on the same angular app as before, clicking on the gear icon, will open launch.json, with configuration to debug on chrome. Next, open debugger on VSCode ( CTL + SHIFT + D) and press on the gear icon. First, install Debugger for Firefox and Debugger for Edge. The process is much like the process of setting up Chrome above. To view console messages and activity, open the debug console, by using CTL + SHIFT + Y or by Going to View, then Click on the Debug Console. A new chrome window will be launched which will open your angular app. vscode folder in the root of your VSCode Workspace) file is created with the following defaults:Īnd finally launch your debugger using either F5 or by pressing on the play icon, at the top of the debugger side panel. To do this, open the debugger ( CTL + SHIFT + D) and click on the gear icons to create the launch.json file – this is where our configuration are stored. Next, we need to configure the debugger for our angular app. ![]() Once that’s complete, open the angular app you wish to debug. First, install the Debugger for Chrome extension on VSCode. On top of that, there are other browsers that use the JavaScript Chrome V8 engine. Therefore, you must ensure everything is working as smoothly as possible on the browser. Majority of your users will likely be using it. Let’s get started with chrome, since it’s the most popular browser out there. Let’s get started: Google Chrome Debugger It also provides a consistent debug experience as compared to using individual tools found in each browser. With VSCode debugger, you can get all errors, console messages and debug information from different browser at the same console. These features include: break point, code stepping and stack traces. VSCode Debugger provide important features that can improve your development experience. We shall target Firefox, Chrome and Microsoft Edge. In this post, I am going to show you how to get started with debugging angular apps in VSCode.
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