[PATCH] D67536: [WIP] [clangd] Add support for an inactive regions notification

[Sam McCall via Phabricator via cfe-commits]

sammccall added a comment.

Rather than a separate method with parallel implementation, this seems very closely related to the syntax highlighting feature.

The minimal way to model this (no new protocol) would be for each disabled line, to add one token spanning the whole line with a TextMate scope like `comment.disabled` or `meta.disabled`.
There's no technical reason tokens can't overlap in the protocol, though it's possible editors will choose to turn off local heuristic highlighting on anything that's touched by an LSP-provided token.

Failing that, I'd suggest encoding a list of line-styles on `SemanticHighlightingInformation`, that should be combined with any tokens on that line.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D67536/new/

https://reviews.llvm.org/D67536