John Harrison 30bb0c443e
[lldb-dap] Adding a DAPError for showing users error messages. (#132255)
The `DAPError` can be used to craft an error message that is displayed
to a user (with showUser=true).

Any request handler implementation using subclassing `RequestHandler<>`
should be able to use this.

I updated SourceRequestHandler to report DAPError's specifically.
2025-03-20 15:33:05 -07:00
..