how do i debug angular ts in chrome

by Dr. Holden Batz DVM Published 2 years ago Updated 2 years ago

Chrome - Debug Angular/Typescript - how to navigate to ts file

Install Chrome Debugger Extension
After installation, debug plugin icon will appear in left pane. Click to get the new window.
Now select Debug-> Add Configuration. This will create Launch.json file with pre populated values. Update it with...
Now go back to your code and add break point wherever...

To debug my angular front end, I open the dev tools in Chrome and the sources tab and navigate to the ts file by clicking down through all the folders and when I do find the ts file, I then set a breakpoint. and go back to using the application and then start debugging.

Full Answer

How to debug an angular application in chrome?

Debugging an Angular application in Chrome Open the developer tools by selecting “More tools” and then “Developer tools”. The shortcut to get there is... Select Sources Select FileSystem and click + Find the location of your TS file and select it Now, you will see your code and then you can add a ...

How to debug VSCode in angular?

Use Chrome Debugger Extension for Vscode. see the new answer. Angular uses webpack and all type script files are listed under it. To select your target typescript file, Chrome's Developer tool (F12). Go to Source tab an select "webpack://"->"."->"src/app" -> your typescript file ( See the image file).

How to debug a TS file in chrome?

Then set the debug line marker on ts file and use normal java script keyboard (F8, F10, F11 etc) feature to debug it. Open Chrome's Developer tool F12.

How to debug a code in Chrome browser?

Open Chrome's Developer tool F12. Press Ctrl + P in Chrome Dev Tools to search a TS file and open it. Also, you can copy the filename from the code and paste it in the search inputbox. This is the best approach. Thanks , ctrl + p is the key I wanted ! If you are using Angular with VS code and want to debug in Chrome browser follow this step

How do I debug angular TypeScript in Chrome?

To debug TypeScript, we need to create an index. html and inside that we need to link our findbug. js file, this is because we will use the Chrome DevTools and we will be able to debug our TypeScript file. After that, we need to install live-server or use the live-server extension for VS Code.

How do I debug a .TS file?

Debug a TypeScript application running on an external web serverConfigure the built-in debugger as described in Configuring JavaScript debugger.Configure and set breakpoints in the TypeScript code.Run the application in the development mode. ... From the main menu, select Run | Edit Configurations.More items...•

How do I run debugging in Chrome?

Chrome Browser debug logsQuit any running instance of Chrome.Right-click your Chrome shortcut.Select Properties.At the end of the Target: line, add the command line flags: --enable-logging --v=1. ... Click Apply. ... Launch Chrome using your shortcut.

How do I run TypeScript in Chrome?

You cannot use Typescript in Chrome. Typescript is superset of JS and you must first compile .

How do I run a .ts file in my browser?

Here's one way to run TypeScript inside a web page:compile the TypeScript code into JavaScript.bundle all the import ed JavaScript files together into a single JavaScript file (often called bundle. js or something similar)use a