Regenerate nvim config

config/neovim/store/nvim-treesitter/scripts/check-queries.lua

@@ -0,0 +1,123 @@
+#!/nix/store/php4qidg2bxzmm79vpri025bqi0fa889-coreutils-9.5/bin/env -S  -l
+vim.opt.rtp:prepend "./"
+
+-- Equivalent to print(), but this will ensure consistent output regardless of
+-- operating system.
+local function io_print(text)
+  if not text then
+    text = ""
+  end
+  io.write(text, "\n")
+end
+
+local function extract_captures()
+  local lines = vim.fn.readfile "CONTRIBUTING.md"
+  local captures = {}
+  local current_query
+
+  for _, line in ipairs(lines) do
+    if vim.startswith(line, "### ") then
+      current_query = vim.fn.tolower(line:sub(5))
+    elseif vim.startswith(line, "@") and current_query then
+      if not captures[current_query] then
+        captures[current_query] = {}
+      end
+
+      table.insert(captures[current_query], vim.split(line:sub(2), " ", true)[1])
+    end
+  end
+
+  -- Complete captures for injections.
+  local parsers = vim.tbl_keys(require("nvim-treesitter.parsers").list)
+  for _, lang in pairs(parsers) do
+    table.insert(captures["injections"], lang)
+  end
+
+  return captures
+end
+
+local function do_check()
+  local timings = {}
+  local queries = require "nvim-treesitter.query"
+  local parsers = #_G.arg > 0 and { unpack(_G.arg) } or require("nvim-treesitter.info").installed_parsers()
+  local query_types = queries.built_in_query_groups
+
+  local captures = extract_captures()
+  local errors = {}
+
+  io_print "::group::Check parsers"
+
+  for _, lang in pairs(parsers) do
+    timings[lang] = {}
+    for _, query_type in pairs(query_types) do
+      local before = vim.loop.hrtime()
+      local ok, query = pcall(queries.get_query, lang, query_type)
+      local after = vim.loop.hrtime()
+      local duration = after - before
+      table.insert(timings, { duration = duration, lang = lang, query_type = query_type })
+      io_print("Checking " .. lang .. " " .. query_type .. string.format(" (%.02fms)", duration * 1e-6))
+      if not ok then
+        local err_msg = lang .. " (" .. query_type .. "): " .. query
+        errors[#errors + 1] = err_msg
+      else
+        if query then
+          for _, capture in ipairs(query.captures) do
+            local is_valid = (
+              vim.startswith(capture, "_") -- Helpers.
+              or vim.tbl_contains(captures[query_type], capture)
+            )
+            if not is_valid then
+              local error = string.format("(x) Invalid capture @%s in %s for %s.", capture, query_type, lang)
+              errors[#errors + 1] = error
+            end
+          end
+        end
+      end
+    end
+  end
+
+  io_print "::endgroup::"
+
+  if #errors > 0 then
+    io_print "\nCheck failed!\nErrors:"
+    for _, err in ipairs(errors) do
+      print(err)
+    end
+    error()
+  end
+  return timings
+end
+
+local ok, result = pcall(do_check)
+local allowed_to_fail = vim.split(vim.env.ALLOWED_INSTALLATION_FAILURES or "", ",", true)
+
+for k, v in pairs(require("nvim-treesitter.parsers").get_parser_configs()) do
+  if not require("nvim-treesitter.parsers").has_parser(k) then
+    -- On CI all parsers that can be installed from C files should be installed
+    if
+      vim.env.CI
+      and not v.install_info.requires_generate_from_grammar
+      and not vim.tbl_contains(allowed_to_fail, k)
+    then
+      io_print("Error: parser for " .. k .. " is not installed")
+      vim.cmd "cq"
+    else
+      io_print("Warning: parser for " .. k .. " is not installed")
+    end
+  end
+end
+
+if ok then
+  io_print "::group::Timings"
+  table.sort(result, function(a, b)
+    return a.duration < b.duration
+  end)
+  for i, val in ipairs(result) do
+    io_print(string.format("%i. %.02fms %s %s", #result - i + 1, val.duration * 1e-6, val.lang, val.query_type))
+  end
+  io_print "::endgroup::"
+  io_print "Check successful!"
+  vim.cmd "q"
+else
+  vim.cmd "cq"
+end

config/neovim/store/nvim-treesitter/scripts/ci-install.sh

@@ -0,0 +1,26 @@
+#!/nix/store/306znyj77fv49kwnkpxmb0j2znqpa8bj-bash-5.2p26/bin/bash
+
+set -e
+
+os=$(uname -s)
+if [[ $os == Linux ]]; then
+  wget https://github.com/neovim/neovim/releases/download/${NVIM_TAG}/nvim-linux64.tar.gz
+  tar -zxf nvim-linux64.tar.gz
+  sudo ln -s "$PWD"/nvim-linux64/bin/nvim /usr/local/bin
+  rm -rf "$PWD"/nvim-linux64/lib/nvim/parser
+  mkdir -p ~/.local/share/nvim/site/pack/nvim-treesitter/start
+  ln -s "$PWD" ~/.local/share/nvim/site/pack/nvim-treesitter/start
+elif [[ $os == Darwin ]]; then
+  RELEASE_NAME="nvim-macos-$(uname -m)"
+  curl -L "https://github.com/neovim/neovim/releases/download/${NVIM_TAG}/$RELEASE_NAME.tar.gz" | tar -xz
+  sudo ln -s "$PWD/$RELEASE_NAME/bin/nvim" /usr/local/bin
+  rm -rf "$PWD/$RELEASE_NAME/lib/nvim/parser"
+  mkdir -p ~/.local/share/nvim/site/pack/nvim-treesitter/start
+  ln -s "$PWD" ~/.local/share/nvim/site/pack/nvim-treesitter/start
+else
+  curl -L https://github.com/neovim/neovim/releases/download/${NVIM_TAG}/nvim-win64.zip -o nvim-win64.zip
+  unzip nvim-win64
+  mkdir -p ~/AppData/Local/nvim/pack/nvim-treesitter/start
+  mkdir -p ~/AppData/Local/nvim-data
+  cp -r "$PWD" ~/AppData/Local/nvim/pack/nvim-treesitter/start
+fi

config/neovim/store/nvim-treesitter/scripts/compile_parsers.makefile

@@ -0,0 +1,52 @@
+CFLAGS       ?= -Os -std=c99 -fPIC
+CXX_STANDARD ?= c++14
+CXXFLAGS     ?= -Os -std=$(CXX_STANDARD) -fPIC
+LDFLAGS      ?= 
+SRC_DIR      ?= ./src
+DEST_DIR     ?= ./dest
+
+ifeq ($(OS),Windows_NT)
+   SHELL       := powershell.exe
+   .SHELLFLAGS := -NoProfile -command
+   CP          := Copy-Item -Recurse -ErrorAction SilentlyContinue
+   MKDIR       := New-Item -ItemType directory -ErrorAction SilentlyContinue
+   TARGET      := parser.dll
+   rmf         = Write-Output $(1) | foreach { if (Test-Path $$_) { Remove-Item -Force } }
+else
+   CP          := cp
+   MKDIR       := mkdir -p
+   TARGET      := parser.so
+   rmf         = rm -rf $(1)
+endif
+
+ifneq ($(wildcard $(SRC_DIR)/*.cc),)
+   LDFLAGS += -lstdc++
+endif
+
+OBJECTS := parser.o
+
+ifneq ($(wildcard $(SRC_DIR)/scanner.*),)
+   OBJECTS += scanner.o
+endif
+
+all: $(TARGET)
+
+$(TARGET): $(OBJECTS)
+	$(CC) $(OBJECTS) -o $(TARGET) -shared $(LDFLAGS)
+
+%.o: $(SRC_DIR)/%.c
+	$(CC) -c $(CFLAGS) -I$(SRC_DIR) -o $@ $<
+
+%.o: $(SRC_DIR)/%.cc
+	$(CC) -c $(CXXFLAGS) -I$(SRC_DIR) -o $@ $<
+
+clean:
+	$(call rmf,$(TARGET) $(OBJECTS))
+
+$(DEST_DIR):
+	@$(MKDIR) $(DEST_DIR)
+
+install: $(TARGET) $(DEST_DIR)
+	$(CP) $(TARGET) $(DEST_DIR)/
+
+.PHONY: clean

config/neovim/store/nvim-treesitter/scripts/format-queries.lua

@@ -0,0 +1,450 @@
+#!/nix/store/php4qidg2bxzmm79vpri025bqi0fa889-coreutils-9.5/bin/env -S  -l
+
+local ts = vim.treesitter
+local get_node_text = ts.get_node_text
+
+---@type string[]
+local files
+
+local arg = _G.arg[1] or "."
+if arg:match ".*%.scm$" then
+  files = { arg }
+else
+  files = vim.fn.split(vim.fn.glob(arg .. "/**/*.scm"))
+end
+
+ts.query.add_predicate("has-type?", function(match, _, _, pred)
+  local node = match[pred[2]]
+  if not node then
+    return true
+  end
+
+  local types = { unpack(pred, 3) }
+  return vim.tbl_contains(types, node:type())
+end, true)
+
+ts.query.add_predicate("is-start-of-line?", function(match, _, _, pred)
+  local node = match[pred[2]]
+  if not node then
+    return true
+  end
+  local start_row, start_col = node:start()
+  return vim.fn.indent(start_row + 1) == start_col
+end)
+
+--- Control the indent here. Change to \t if uses tab instead
+local indent_str = "  "
+local textwidth = 100
+
+-- Query to control the formatter
+local format_queries = [[
+;;query
+;; Ignore next node with `; format-ignore`
+(
+  (comment) @_pattern
+  .
+  (_) @format.ignore
+  (#lua-match? @_pattern "^;+%s*format%-ignore"))
+
+;; {{{
+;; Add newlines to top level nodes
+;; {{{
+;; Preserve inline comments
+(program
+  . (_)
+  (comment) @format.prepend-newline
+  (#is-start-of-line? @format.prepend-newline))
+(program
+  . (_)
+  (comment) @_comment
+  .
+  (comment) @format.prepend-newline
+  (#not-is-start-of-line? @_comment)
+  (#is-start-of-line? @format.prepend-newline))
+; Extra newline for modelines
+(program
+  (comment) @_modeline
+  .
+  (_) @format.prepend-newline
+  (#is-start-of-line? @_modeline)
+  (#contains? @_modeline "^;+%s*inherits:"))
+(program
+  (comment) @_modeline
+  .
+  (_) @format.prepend-newline
+  (#is-start-of-line? @_modeline)
+  (#contains? @_modeline "^;+%s*extends%s*$"))
+;; }}}
+;; Making sure all top-level patterns are separated
+(program
+  (_) @format.append-newline)
+(program
+  (_) @format.cancel-append .)
+(program
+  . (_)
+  [
+    (list)
+    (grouping)
+    (named_node)
+    (anonymous_node)
+    (field_definition)
+  ] @format.prepend-newline)
+
+(program
+  (comment) @_comment
+  .
+  [
+    (list)
+    (grouping)
+    (named_node)
+    (anonymous_node)
+    (field_definition)
+    (comment)
+  ] @format.cancel-prepend
+  (#is-start-of-line? @_comment)
+  (#not-lua-match? @_comment "^;+%s*inherits:")
+  (#not-lua-match? @_comment "^;+%s*extends%s*$"))
+;; }}}
+
+;; delims
+[
+  ":"
+  "."
+] @format.append-space
+(
+  "." @format.prepend-space @format.cancel-append
+  .
+  ")")
+
+;; List handler
+;; Only starts indent if 2 or more elements
+(list
+  "[" @format.indent.begin
+  "]" @format.indent.dedent)
+;; Otherwise, remove brackets
+(list
+  "[" @format.remove @format.cancel-append
+  .
+  (_) @format.cancel-append
+  .
+  "]" @format.remove)
+;; [ ... ] @capture1 @capture2
+;; Append newlines for nodes inside the list
+(list
+  (_) @format.append-newline
+  (#not-has-type? @format.append-newline capture quantifier))
+
+;; (_), "_" and _ handler
+;; Start indents if it's one of these patterns
+(named_node
+  [
+    "_"
+    name: (identifier)
+  ] @format.indent.begin
+  .
+  [
+    (list)              ; (foo [...])
+    (grouping)          ; (foo ((foo)))
+    (negated_field)     ; (foo !field)
+    (field_definition)  ; (foo field: (...))
+    (named_node)        ; (foo (bar))
+    (predicate)         ; (named_node (#set!))
+    (anonymous_node)
+    "."
+  ])
+;; Honoring comment's position within a node
+(named_node
+  [
+    "_"
+    name: (identifier)
+  ] @format.indent.begin
+  .
+  (comment) @_comment
+  (#is-start-of-line? @_comment))
+(named_node
+  [
+    "_"
+    name: (identifier)
+  ] @format.indent.begin @format.cancel-append
+  .
+  "."? @format.prepend-newline
+  .
+  (comment) @format.prepend-space
+  (#not-is-start-of-line? @format.prepend-space))
+
+;; Add newlines for other nodes, in case the top node is indented
+(named_node
+  [
+    (list)
+    (grouping)
+    (negated_field)
+    (field_definition)
+    (named_node)
+    (predicate)
+    (anonymous_node)
+    "."
+  ] @format.append-newline)
+
+;; Collapse closing parentheses
+(named_node
+  [
+    "_"
+    name: (identifier)
+    (_)
+  ] @format.cancel-append
+  .
+  ")"
+  (#not-has-type? @format.cancel-append comment))
+
+;; All captures should be separated with a space
+(capture) @format.prepend-space
+
+;; Workaround to just use the string's content
+(anonymous_node (identifier) @format.keep)
+
+; ( (_) ) handler
+(grouping
+  "("
+  .
+  [
+    (named_node)                  ; ((foo))
+    (list)                        ; ([foo] (...))
+    (anonymous_node)              ; ("foo")
+    (grouping . (_))
+  ] @format.indent.begin
+  .
+  (_))
+(grouping
+  "("
+  .
+  (grouping) @format.indent.begin
+  (predicate))
+(grouping
+  "("
+  [
+    (anonymous_node)
+    (named_node)
+    (list)
+    (predicate)
+    (grouping . (_))
+    "."
+  ] @format.append-newline
+  (_) .)
+;; Collapsing closing parens
+(grouping
+  (_) @format.cancel-append . ")"
+  (#not-has-type? @format.cancel-append comment))
+(grouping
+  (capture) @format.prepend-space)
+;; Remove unnecessary parens
+(grouping
+  "(" @format.remove
+  .
+  (_)
+  .
+  ")" @format.remove .)
+(grouping
+  "(" @format.remove
+  .
+  [
+    (anonymous_node
+      name: (identifier) .)
+    (named_node
+      [
+        "_"
+        name: (identifier)
+      ] .)
+  ]
+  .
+  ")" @format.remove
+  .
+  (capture))
+
+; Separate this query to avoid capture duplication
+(predicate
+  "(" @format.indent.begin @format.cancel-append)
+(predicate
+  (parameters
+    (comment) @format.prepend-newline
+    .
+    (_) @format.cancel-prepend)
+  (#is-start-of-line? @format.prepend-newline))
+(predicate
+  (parameters
+    (_) @format.prepend-space)
+  (#set! conditional-newline))
+(predicate
+  (parameters
+    .
+    (capture)
+    . (_) @format.prepend-space)
+  (#set! lookahead-newline)
+  (#set! conditional-newline))
+;; Workaround to keep the string's content
+(string) @format.keep
+
+;; Comment related handlers
+(comment) @format.append-newline
+;; comment styling. Feel free to change in the future
+((comment) @format.replace
+  (#gsub! @format.replace "^;+(%s*.-)%s*$" ";%1"))
+;; Preserve end of line comments
+(
+  [
+    "."
+    ":"
+    (list)
+    (grouping)
+    (named_node)
+    (anonymous_node)
+    (negated_field)
+  ] @format.cancel-append
+  .
+  (quantifier)?
+  .
+  "."? @format.prepend-newline ; Make sure anchor are not eol but start of newline
+  .
+  (comment) @format.prepend-space
+  (#not-is-start-of-line? @format.prepend-space))
+]]
+
+---@param lines string[]
+---@param lines_to_append string[]
+local function append_lines(lines, lines_to_append)
+  for i = 1, #lines_to_append, 1 do
+    lines[#lines] = lines[#lines] .. lines_to_append[i]
+    if i ~= #lines_to_append then
+      lines[#lines + 1] = ""
+    end
+  end
+end
+
+---@param bufnr integer
+---@param node TSNode
+---@param lines string[]
+---@param q table<string, TSMetadata>
+---@param level integer
+local function iter(bufnr, node, lines, q, level)
+  --- Sometimes 2 queries apply append twice. This is to prevent the case from happening
+  local apply_newline = false
+  for child, _ in node:iter_children() do
+    local id = child:id()
+    repeat
+      if apply_newline then
+        apply_newline = false
+        lines[#lines + 1] = string.rep(indent_str, level)
+      end
+      if q["format.ignore"][id] then
+        local text = vim.split(get_node_text(child, bufnr):gsub("\r\n?", "\n"), "\n", { trimempty = true })
+        append_lines(lines, text)
+        break
+      elseif q["format.remove"][id] then
+        break
+      end
+      if not q["format.cancel-prepend"][id] then
+        if q["format.prepend-newline"][id] then
+          lines[#lines + 1] = string.rep(indent_str, level)
+        elseif q["format.prepend-space"][id] then
+          if not q["format.prepend-space"][id]["conditional-newline"] then
+            lines[#lines] = lines[#lines] .. " "
+          elseif child:byte_length() + 1 + #lines[#lines] > textwidth then
+            lines[#lines + 1] = string.rep(indent_str, level)
+          else
+            -- Do a rough guess of the actual byte length. If it's larger than `columns` then add a newline first
+            -- column - byte_end + byte_start
+            local _, _, byte_start = child:start()
+            local _, _, byte_end = node:end_()
+            if
+              q["format.prepend-space"][id]["lookahead-newline"]
+              and textwidth - (byte_end - byte_start) - #lines[#lines] < 0
+            then
+              lines[#lines + 1] = string.rep(indent_str, level)
+            else
+              lines[#lines] = lines[#lines] .. " "
+            end
+          end
+        end
+      end
+      if q["format.replace"][id] then
+        append_lines(lines, vim.split(q["format.replace"][id].text, "\n", { trimempty = true }))
+      elseif child:named_child_count() == 0 or q["format.keep"][id] then
+        append_lines(
+          lines,
+          vim.split(string.gsub(get_node_text(child, bufnr), "\r\n?", "\n"), "\n+", { trimempty = true })
+        )
+      else
+        iter(bufnr, child, lines, q, level)
+      end
+      if q["format.indent.begin"][id] then
+        level = level + 1
+        apply_newline = true
+        break
+      end
+      if q["format.indent.dedent"][id] then
+        if string.match(lines[#lines], "^%s*" .. get_node_text(child, bufnr)) then
+          lines[#lines] = string.sub(lines[#lines], 1 + #string.rep(indent_str, 1))
+        end
+      end
+      if q["format.indent.end"][id] then
+        level = math.max(level - 1, 0)
+        if string.match(lines[#lines], "^%s*" .. get_node_text(child, bufnr)) then
+          lines[#lines] = string.sub(lines[#lines], 1 + #string.rep(indent_str, 1))
+        end
+        break
+      end
+    until true
+    repeat
+      if q["format.cancel-append"][id] then
+        apply_newline = false
+      end
+      if not q["format.cancel-append"][id] then
+        if q["format.append-newline"][id] then
+          apply_newline = true
+        elseif q["format.append-space"][id] then
+          lines[#lines] = lines[#lines] .. " "
+        end
+      end
+    until true
+  end
+end
+
+---@param bufnr integer
+---@param queries string
+local function format(bufnr, queries)
+  local lines = { "" }
+  -- stylua: ignore
+  local map = {
+    ['format.ignore'] = {},           -- Ignore the node and its children
+    ['format.indent.begin'] = {},     -- +1 shiftwidth for all nodes after this
+    ['format.indent.end'] = {},       -- -1 shiftwidth for all nodes after this
+    ['format.indent.dedent'] = {},    -- -1 shiftwidth for this line only
+    ['format.prepend-space'] = {},    -- Prepend a space before inserting the node
+    ['format.prepend-newline'] = {},  -- Prepend a \n before inserting the node
+    ['format.append-space'] = {},     -- Append a space after inserting the node
+    ['format.append-newline'] = {},   -- Append a newline after inserting the node
+    ['format.cancel-append'] = {},    -- Cancel any `@format.append-*` applied to the node
+    ['format.cancel-prepend'] = {},   -- Cancel any `@format.prepend-*` applied to the node
+    ['format.keep'] = {},             -- String content is not exposed as a syntax node. This is a workaround for it
+    ['format.replace'] = {},          -- Dedicated capture used to store results of `(#gsub!)`
+    ['format.remove'] = {},           -- Do not add the syntax node to the result, i.e. brackets [], parens ()
+  }
+  local root = ts.get_parser(bufnr, "query"):parse(true)[1]:root()
+  local query = ts.query.parse("query", queries)
+  for id, node, metadata in query:iter_captures(root, bufnr) do
+    if query.captures[id]:sub(1, 1) ~= "_" then
+      map[query.captures[id]][node:id()] = metadata and (metadata[id] and metadata[id] or metadata) or {}
+    end
+  end
+
+  iter(bufnr, root, lines, map, 0)
+  vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
+end
+
+for _, file in ipairs(files) do
+  local buf = vim.fn.bufadd(file)
+  vim.fn.bufload(file)
+  vim.api.nvim_set_current_buf(buf)
+  format(buf, format_queries)
+end
+
+vim.cmd "silent wa!"

config/neovim/store/nvim-treesitter/scripts/minimal_init.lua

@@ -0,0 +1,25 @@
+vim.opt.runtimepath:append "."
+vim.cmd.runtime { "plugin/plenary.vim", bang = true }
+vim.cmd.runtime { "plugin/nvim-treesitter.lua", bang = true }
+
+vim.filetype.add {
+  extension = {
+    conf = "hocon",
+    cmm = "t32",
+    hurl = "hurl",
+    ncl = "nickel",
+    tig = "tiger",
+    usd = "usd",
+    usda = "usd",
+    wgsl = "wgsl",
+    w = "wing",
+  },
+}
+
+vim.o.swapfile = false
+vim.bo.swapfile = false
+
+require("nvim-treesitter.configs").setup {
+  indent = { enable = true },
+  highlight = { enable = true },
+}

config/neovim/store/nvim-treesitter/scripts/pre-push

@@ -0,0 +1,10 @@
+#!/nix/store/306znyj77fv49kwnkpxmb0j2znqpa8bj-bash-5.2p26/bin/bash
+
+# Can be used as a pre-push hook
+# Just symlink this file to .git/hooks/pre-push
+
+echo "Running linter..."
+luacheck .
+
+echo "Checking formatting..."
+stylua --check .

config/neovim/store/nvim-treesitter/scripts/run_tests.sh

@@ -0,0 +1,16 @@
+#!/nix/store/306znyj77fv49kwnkpxmb0j2znqpa8bj-bash-5.2p26/bin/bash
+
+HERE="$(dirname "$(realpath "${BASH_SOURCE[0]}")")"
+cd $HERE/..
+
+run() {
+    nvim --headless --noplugin -u scripts/minimal_init.lua \
+        -c "PlenaryBustedDirectory $1 { minimal_init = './scripts/minimal_init.lua' }"
+}
+
+if [[ $2 = '--summary' ]]; then
+    ## really simple results summary by filtering plenary busted output
+    run tests/$1  2> /dev/null | grep -E '^\S*(Testing|Success|Failed|Errors)\s*:'
+else
+    run tests/$1
+fi

config/neovim/store/nvim-treesitter/scripts/update-lockfile.sh

@@ -0,0 +1,18 @@
+#!/nix/store/306znyj77fv49kwnkpxmb0j2znqpa8bj-bash-5.2p26/bin/bash
+
+make_ignored() {
+  if [[ -n $1 ]]; then
+    while read -r lang; do
+      if [[ $lang != "$1" ]]; then
+        printf '%s,' "$lang"
+      fi
+    done < <(jq -r 'keys[]' lockfile.json)
+  fi
+}
+
+SKIP_LOCKFILE_UPDATE_FOR_LANGS="$(make_ignored "$1")" \
+  nvim --headless -c 'luafile ./scripts/write-lockfile.lua' +q
+
+# Pretty print
+cp lockfile.json /tmp/lockfile.json
+jq --sort-keys > lockfile.json < /tmp/lockfile.json

config/neovim/store/nvim-treesitter/scripts/update-readme.lua

@@ -0,0 +1,59 @@
+#!/nix/store/php4qidg2bxzmm79vpri025bqi0fa889-coreutils-9.5/bin/env -S  -l
+
+---@class Parser
+---@field name string
+---@field parser ParserInfo
+
+local parsers = require("nvim-treesitter.parsers").get_parser_configs()
+local sorted_parsers = {}
+
+for k, v in pairs(parsers) do
+  table.insert(sorted_parsers, { name = k, parser = v })
+end
+
+---@param a Parser
+---@param b Parser
+table.sort(sorted_parsers, function(a, b)
+  return a.name < b.name
+end)
+
+local generated_text = ""
+
+---@param v Parser
+for _, v in ipairs(sorted_parsers) do
+  local link = "[" .. (v.parser.readme_name or v.name) .. "](" .. v.parser.install_info.url .. ")"
+
+  if v.parser.maintainers then
+    generated_text = generated_text
+      .. "- [x] "
+      .. link
+      .. " ("
+      .. (v.parser.experimental and "experimental, " or "")
+      .. "maintained by "
+      .. table.concat(v.parser.maintainers, ", ")
+      .. ")\n"
+  else
+    generated_text = generated_text .. "- [ ] " .. link .. (v.parser.experimental and " (experimental)" or "") .. "\n"
+  end
+end
+
+print(generated_text)
+print "\n"
+
+local readme_text = table.concat(vim.fn.readfile "README.md", "\n")
+
+local new_readme_text = string.gsub(
+  readme_text,
+  "<!%-%-parserinfo%-%->.*<!%-%-parserinfo%-%->",
+  "<!--parserinfo-->\n" .. generated_text .. "<!--parserinfo-->"
+)
+vim.fn.writefile(vim.fn.split(new_readme_text, "\n"), "README.md")
+
+if string.find(readme_text, generated_text, 1, true) then
+  print "README.md is up-to-date!"
+  vim.cmd "q"
+else
+  print "New README.md was written. Please commit that change! Old text was: "
+  print(string.sub(readme_text, string.find(readme_text, "<!%-%-parserinfo%-%->.*<!%-%-parserinfo%-%->")))
+  vim.cmd "cq"
+end

config/neovim/store/nvim-treesitter/scripts/write-lockfile.lua

@@ -0,0 +1,14 @@
+#!/nix/store/php4qidg2bxzmm79vpri025bqi0fa889-coreutils-9.5/bin/env -S  -l
+
+---@type string|any[]
+local skip_langs = vim.fn.getenv "SKIP_LOCKFILE_UPDATE_FOR_LANGS"
+
+if skip_langs == vim.NIL then
+  skip_langs = {}
+else
+  ---@diagnostic disable-next-line: param-type-mismatch
+  skip_langs = vim.fn.split(skip_langs, ",")
+end
+
+require("nvim-treesitter.install").write_lockfile("verbose", skip_langs)
+vim.cmd "q"