Contributing

How do I enable JavaScript debugging in Visual Studio?

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How do I enable JavaScript debugging in Visual Studio?

Go to Tools -> Options -> Debugging -> General and turn on the setting Enable JavaScript Debugging for ASP.NET (Chrome, Edge and IE). Then once you will hit “F5”. Using above option you can now debug both JavaScript and TypeScript directly in Visual Studio when using Google Chrome or Edge as a browser.

Can you debug JavaScript in Visual Studio?

You can debug JavaScript and TypeScript code using Visual Studio. You can set and hit breakpoints, attach the debugger, inspect variables, view the call stack, and use other debugging features. If you haven’t already installed Visual Studio, go to the Visual Studio downloads page to install it for free.

How debug JavaScript file in VS code?

There are two ways to achieve this:

  1. Just add launch. json and give your file_name . and start debugging. For example, If your file_name is index.js .
  2. The second option is to create a package. json and give your file an entry point. when you press F5 , vscode will consider this file as starting point.

How do I run JavaScript in debug mode?

Debug JavaScript

  1. Step 1: Reproduce the bug.
  2. Step 2: Get familiar with the Sources panel UI.
  3. Step 3: Pause the code with a breakpoint.
  4. Step 4: Step through the code.
  5. Step 5: Set a line-of-code breakpoint.
  6. Step 6: Check variable values. Method 1: The Scope pane. Method 2: Watch Expressions.
  7. Step 7: Apply a fix.
  8. Next steps.

How do I get JavaScript intellisense in Visual Studio?

To do this, you can:

  1. Have a local copy of the Office. js files in a folder in your solution named \Office\1\ . The Office Add-in project templates in Visual Studio add this local copy when you create an add-in project.
  2. Use an online version of Office. js by adding a tsconfig.

How do I test JavaScript in Visual Studio?

Tip: To check if a JavaScript file is part of JavaScript project, just open the file in VS Code and run the JavaScript: Go to Project Configuration command. This command opens the jsconfig. json that references the JavaScript file. A notification is shown if the file is not part of any jsconfig.

How do I debug angular codes in Visual Studio?

Tested with Angular 5 / CLI 1.5.5

  1. Install the Chrome Debugger Extension.
  2. Create the launch.json (inside .vscode folder)
  3. Use my launch.json (see below)
  4. Create the tasks.json (inside .vscode folder)
  5. Use my tasks.json (see below)
  6. Press CTRL + SHIFT + B.
  7. Press F5.

What tools and techniques do you use debugging JavaScript code?

Depending on your use-case, some tools might be better than others, but all will save you time in the debugging process.

  1. Developer tools in modern web browsers.
  2. The hackable debug tool — debugger.
  3. Node.
  4. Postman for debugging requests and responses.
  5. ESLint.
  6. JS Bin.
  7. JSON Formatter and Validator.
  8. Webpack.

How do I debug an app in Visual Studio without debugging?

Select your target browser as the debug target in Visual Studio, then press Ctrl + F5 ( Debug > Start Without Debugging) to run the app in the browser. If you created a browser configuration with a friendly name, choose that as your debug target. The app opens in a new browser tab.

How do I debug a server side script in Visual Studio?

Debug server-side script With your project open in Visual Studio, open a server-side JavaScript file (such as server.js), click in the gutter to the left gutter to set a breakpoint: Breakpoints are the most basic and essential feature of reliable debugging. To run your app, press F5 (Debug > Start Debugging). Press F5 to continue the app.

What browsers does visualvisual studio support for debugging?

Visual Studio provides debugging support for Chrome and Internet Explorer only. In some scenarios, the debugger automatically hits breakpoints in JavaScript and TypeScript code and in embedded scripts on HTML files.

How do I debug chrome or edge in Visual Studio 2019?

In Visual Studio 2019, choose the correct debugger for your target browser, JavaScript (Chrome) or JavaScript (Microsoft Edge – Chromium) in the Attach to field, type chrome or edge in the filter box to filter the search results.

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