build(deps): bump tree-sitter-markdown to v0.5.4 (#42520)

Grammar added `info_string` field name for `(info_string)` nodes (allowing, e.g., to set a default injection language for code blocks without annotations).

* adapt markdown code annotation extractor that hard-coded assumptions on field names
* adapt inspector tests to changed parse tree

build.zig.zon

@@ -53,8 +53,8 @@
             .hash = "tree_sitter_c-0.24.2-y5boS-ptQADHoCoVfjGT_nFtFQ5LbomIkW0fxG3_cmdB",
         },
         .treesitter_markdown = .{
-            .url = "git+https://github.com/tree-sitter-grammars/tree-sitter-markdown?ref=v0.5.3#f969cd3ae3f9fbd4e43205431d0ae286014c05b5",
-            .hash = "N-V-__8AAOphUwCl_jXY5BvJ_I-kB6cZuE48ZpMar9Gq2SiD",
+            .url = "git+https://github.com/tree-sitter-grammars/tree-sitter-markdown?ref=v0.5.4#41ff24a6c775492c543b09228aeb98d1cd2b3a0f",
+            .hash = "N-V-__8AAP9XVABr5KsZTXvcDyJk7qu2PQc0r4e1uFczkpyy",
         },
         .treesitter_lua = .{
             .url = "git+https://github.com/tree-sitter-grammars/tree-sitter-lua?ref=v0.5.0#10fe0054734eec83049514ea2e718b2a56acd0c9",

cmake.deps/deps.txt

@@ -44,8 +44,8 @@ TREESITTER_VIMDOC_URL https://github.com/neovim/tree-sitter-vimdoc/archive/v4.3.
 TREESITTER_VIMDOC_SHA256 4c46119abf86fcb29bc66878eb9a37666a936589769bea2b76308cd2119dfaf5
 TREESITTER_QUERY_URL https://github.com/tree-sitter-grammars/tree-sitter-query/archive/v0.8.0.tar.gz
 TREESITTER_QUERY_SHA256 c2b23b9a54cffcc999ded4a5d3949daf338bebb7945dece229f832332e6e6a7d
-TREESITTER_MARKDOWN_URL https://github.com/tree-sitter-grammars/tree-sitter-markdown/archive/v0.5.3.tar.gz
-TREESITTER_MARKDOWN_SHA256 df845b1ab7c7c163ec57d7fa17170c92b04be199bddab02523636efec5224ab6
+TREESITTER_MARKDOWN_URL https://github.com/tree-sitter-grammars/tree-sitter-markdown/archive/v0.5.4.tar.gz
+TREESITTER_MARKDOWN_SHA256 481ce2c1cce7b1130bc8455c186052bd0fa461f1ff488666994c6a3da7fca2ac
 TREESITTER_URL https://github.com/tree-sitter/tree-sitter/archive/v0.27.1.tar.gz
 TREESITTER_SHA256 982cd3d4d9eb7be18c243240a622423fd2e4ecb4bec2cd98832c2f3fa1f0f333
 

src/gen/util.lua

@@ -162,7 +162,7 @@ local function parse_md(text)
 
     for child, child_field in node:iter_children() do
       local e = extract(child)
-      if child_field then
+      if child_field and child_field ~= 'info_string' then
         ret[child_field] = e
       else
         table.insert(ret, e)

test/functional/treesitter/inspect_tree_spec.lua

@@ -108,7 +108,7 @@ describe('vim.treesitter.inspect_tree', function()
         (section ; [0, 0] - [4, 0]
           (fenced_code_block ; [0, 0] - [3, 0]
             (fenced_code_block_delimiter) ; [0, 0] - [0, 3]
-            (info_string ; [0, 3] - [0, 6]
+            info_string: (info_string ; [0, 3] - [0, 6]
               (language)) ; [0, 3] - [0, 6]
             (block_continuation) ; [1, 0] - [1, 0]
             (code_fence_content ; [1, 0] - [2, 0]
@@ -177,7 +177,7 @@ describe('vim.treesitter.inspect_tree', function()
         (section ; [0, 0] - [4, 0] markdown
           (fenced_code_block ; [0, 0] - [3, 0] markdown
             (fenced_code_block_delimiter) ; [0, 0] - [0, 3] markdown
-            (info_string ; [0, 3] - [0, 6] markdown
+            info_string: (info_string ; [0, 3] - [0, 6] markdown
               (language)) ; [0, 3] - [0, 6] markdown
             (block_continuation) ; [1, 0] - [1, 0] markdown
             (code_fence_content ; [1, 0] - [2, 0] markdown