Placeholder for workspace folder name

[pierrelasse]

So if you have your workspace, for example called "MyWorkspace", you can have multiple folders like

{
    "folders": [
        {
            "name": "project 1",
            "path": "foo/project1"
        },
        {
            "name": "project 2",
            "path": "bar/project2"
        },
        {
            "name": "project 3",
            "path": "baz/project3"
        }
    ],
    "settings": {}
}

I'd like to have these placeholders:

• {workspace_folder} - name of the folder. ie. project 1
• {_workspace_folder_path} (optional) - the path entry. ie. foo/project1 or project1. idk