rneovim.git/runtime/lua/vim/treesitter/query.lua, branch aucmd_textputpost

feat(lua): add vim.func._memoize

2023-09-20T12:42:41+00:00

Memoizes a function, using a custom function to hash the arguments.

Private for now until:

- There are other places in the codebase that could benefit from this
  (e.g. LSP), but might require other changes to accommodate.
- Invalidation of the cache needs to be controllable. Using weak tables
  is an acceptable invalidation policy, but it shouldn't be the only
  one.
- I don't think the story around `hash_fn` is completely thought out. We
  may be able to have a good default hash_fn by hashing each argument,
  so basically a better 'concat'.

docs: misc #24561

2023-09-20T11:15:23+00:00

fix #24699
fix #25253

feat(treesitter): add lang parameter to the query editor (#25181)

2023-09-16T17:05:59+00:00

fix(treesitter): fix trim predicate

2023-09-16T13:24:55+00:00

perf(treesitter): do not scan past given line for predicate match

2023-09-16T12:52:42+00:00

Problem
---
If a highlighter query returns a significant number of predicate
non-matches, the highlighter will scan well past the end of the window.

Solution
---
In the iterator returned from `iter_captures`, accept an optional
parameter `end_line`. If no parameter provided, the behavior is
unchanged, hence this is a non-invasive tweak.

Fixes: #25113 nvim-treesitter/nvim-treesitter#5057

refactor(treesitter): rename "preview" => "edit" #25161

2023-09-15T10:10:55+00:00

"Edit" more closely describes the generic application than "Preview", though
the buffer contents don't (yet) map to an actual file on disk.

https://github.com/neovim/neovim/pull/24703#discussion_r1321719133

docs: replace

 with ``` (#25136)

2023-09-14T13:23:01+00:00

feat(treesitter)!: incremental injection parsing

2023-08-12T15:11:36+00:00

Problem:

Treesitter highlighting is slow for large files with lots of injections.

Solution:

Only parse injections we are going to render during a redraw cycle.

---

- `LanguageTree:parse()` will no longer parse injections by default and
  now requires an explicit range argument to be passed.

- `TSHighlighter` now parses injections incrementally during on_win
  callbacks for the line range being rendered.

- Plugins which require certain injections to be parsed must run
  `parser:parse({ start_row, end_row })` before using the tree.

feat(treesitter): add injection language fallback (#24659)

2023-08-11T15:05:17+00:00

* feat(treesitter): add injection language fallback

Problem: injection languages are often specified via aliases (e.g.,
filetype or in upper case), requiring custom directives.

Solution: include lookup logic (try as parser name, then filetype, then
lowercase) in LanguageTree itself and remove `#inject-language`
directive.

Co-authored-by: Lewis Russell

fix(lua): improve annotations for stricter luals diagnostics (#24609)

2023-08-09T09:06:13+00:00

Problem: luals returns stricter diagnostics with bundled luarc.json
Solution: Improve some function and type annotations:

* use recognized uv.* types 
* disable diagnostic for global `vim` in shared.lua
* docs: don't start comment lines with taglink (otherwise LuaLS will interpret it as a type)
* add type alias for lpeg pattern
* fix return annotation for `vim.secure.trust`
* rename local Range object in vim.version (shadows `Range` in vim.treesitter)
* fix some "missing fields" warnings
* add missing required fields for test functions in eval.lua
* rename lsp meta files for consistency