Create Project : Support conditional placeholder / region placeholders

Is your feature request related to a problem? Please describe.

Our template contains following boiler plate (app.json)

...
"internalsVisibleTo": [
    {
      "id": "[TEST_APP_ID]",
      "name": "Dynavision [APP_NAME]-Test",
      "publisher": "Dynavision"
    },
    {
      "id": "aea2fd90-9908-4f65-ae7d-03c393401854",
      "name": "Dynavision-Test",
      "publisher": "Dynavision"
    }
...

We are looking for a way (not by cloning the AL project in a 'Simple App Project' and 'Complex App+Test' template) to add a conditional parameter (true/false, e.g. 'Include Test App') to the 'NAB: Create AL Project' so we can remove code based on a condition (similar to #pragma directives, but really remove the code)

Describe the solution you'd like If we would be able to add a region start / end marker in files

#region [placeholdername] #endregion [placeholdername]

[#region [placeholdername]] [#endregion [placeholdername]]

[#NABALTOOLS START [placeholdername]] [#NABALTOOLS END [placeholdername]]

The NAB AL Create Project could test if the [placeholdername] is true or false.

If true, markers can be deleted
If false, markers AND everything between the markers can be deleted.

Describe alternatives you've considered

Manually cleaning up all references to test for (proxy / listing) apps that don't really require a test app.

PS: Still looking on how I could use this 'Include Test' app parameter to then remove redundant files as well in a later stage.

jwikman / nab-al-tools

Create Project : Support conditional placeholder / region placeholders #392