Generates a VS Code multi-root workspace (.code-workspace) from the projects referenced by a .sln or .slnx solution.
Commands
Available from the Command Palette (Ctrl+Shift+P):
Copy a solution as a new workspace — prompts for the path to a .sln or .slnx solution and generates the corresponding .code-workspace file next to the solution.
Open current solution as a workspace — lets you choose from the .sln or .slnx files already open in the current workspace, generates the .code-workspace file, and opens it.
