How to Run a Script with Debug=* Environment Variable in VSCode for Node.js

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Understanding the Debug=* Variable

How to Set the Environment Variable in VSCode

Option 1: Using Command Line

[[See Video to Reveal this Text or Code Snippet]]

[[See Video to Reveal this Text or Code Snippet]]

This way, every time you run npm test, it automatically executes your script with the required debugging information.

Option 3: Setting Up in VSCode Launch Configuration

To integrate the Debug=* variable into your VSCode launch configurations, follow these steps:

Open your project in VSCode.

Navigate to the Run Chassis (or Debug) panel on the left sidebar.

Add the following configuration (modify as needed for your project structure):

[[See Video to Reveal this Text or Code Snippet]]

In this configuration:

request: Indicates what you want to do (launching the application).

env: This is where the magic happens; setting DEBUG to * enables full debugging output.

program: This field points to the main file you want to run.

Final Thoughts

Happy coding, and may your development process become smoother with these debugging tips!