[Lldb-commits] [lldb] [lldb-dap] Updating VariableDescription to use GetDescription() as a fallback. (PR #77026)

[John Harrison via lldb-commits]

ashgti wrote:

> Is there a way we can tell that the request is from the console and only enable this feature if we are going to dump it to the debug console?

Yea, the DAP has a context we can use to limit this https://microsoft.github.io/debug-adapter-protocol/specification#Requests_Evaluate

```
  /**
   * The context in which the evaluate request is used.
   * Values:
   * 'watch': evaluate is called from a watch view context.
   * 'repl': evaluate is called from a REPL context.
   * 'hover': evaluate is called to generate the debug hover contents.
   * This value should only be used if the corresponding capability
   * `supportsEvaluateForHovers` is true.
   * 'clipboard': evaluate is called to generate clipboard contents.
   * This value should only be used if the corresponding capability
   * `supportsClipboardContext` is true.
   * 'variables': evaluate is called from a variables view context.
   * etc.
   */
  context?: 'watch' | 'repl' | 'hover' | 'clipboard' | 'variables' | string;
```

I'll work on an update to this logic to only use GetDescription for `hover` and `repl` cases. 

https://github.com/llvm/llvm-project/pull/77026