Specifying arguments in launch.json for Python

Question

I want to specify arguments in my launch.json file for debugging. I know I can do the following:

"args": ["--arg1", "value", "--arg2"] 

However, I have a very long list of arguments that is formatted as a space-delimited string. Something like this: "--arg1 value --arg2". I tried specifying:

"args": ["--arg1 value --arg2"] 

But that didn't work. Right now my workflow is to take the string of arguments, run it through a Python script that changes the string into a list and copy paste it in my launch.json file. Is there a better way to do this?

Answer 1

Mind that providing arguments in launch.json works like described until you need key value args.

For example, the command

$ python main.py --verbose --name Test 

has to be coded inside the launch.json arguments line like this:

"args": ["--verbose", "--name=Test"], 

Find a nearly hidden hint in the "Watson" example in Python debug configurations in Visual Studio Code.