feat(treesitter)!: default to correct behavior for quantified captures (#30193)

For context, see https://github.com/neovim/neovim/pull/24738. Before
that PR, Nvim did not correctly handle captures with quantifiers. That
PR made the correct behavior opt-in to minimize breaking changes, with
the intention that the correct behavior would eventually become the
default. Users can still opt-in to the old (incorrect) behavior for now,
but this option will eventually be removed completely.

BREAKING CHANGE: Any plugin which uses `Query:iter_matches()` must
update their call sites to expect an array of nodes in the `match`
table, rather than a single node.

1 files changed, 1 insertions, 3 deletions

diff --git a/runtime/lua/vim/treesitter/_fold.lua b/runtime/lua/vim/treesitter/_fold.lua
index 27590eff5d..7375beaf9d 100644
--- a/runtime/lua/vim/treesitter/_fold.lua
+++ b/runtime/lua/vim/treesitter/_fold.lua
@@ -131,9 +131,7 @@ local function compute_folds_levels(bufnr, info, srow, erow, parse_injections)
 
     -- Collect folds starting from srow - 1, because we should first subtract the folds that end at
     -- srow - 1 from the level of srow - 1 to get accurate level of srow.
-    for _, match, metadata in
-      query:iter_matches(tree:root(), bufnr, math.max(srow - 1, 0), erow, { all = true })
-    do
+    for _, match, metadata in query:iter_matches(tree:root(), bufnr, math.max(srow - 1, 0), erow) do
       for id, nodes in pairs(match) do
         if query.captures[id] == 'fold' then
           local range = ts.get_range(nodes[1], bufnr, metadata[id])