5 files changed, 90 insertions, 67 deletions
diff --git a/scripts/check-queries.lua b/scripts/check-queries.lua
index bfde0f8a3..dddaf80d7 100755
--- a/scripts/check-queries.lua
+++ b/scripts/check-queries.lua
@@ -2,7 +2,7 @@
 vim.opt.runtimepath:append('.')
 
 local query_types = require('nvim-treesitter.health').bundled_queries
-local configs = require('nvim-treesitter.parsers').configs
+local configs = require('nvim-treesitter.parsers')
 local parsers = #_G.arg > 0 and { unpack(_G.arg) }
   or require('nvim-treesitter.config').installed_parsers()
 
diff --git a/scripts/convert-lockfile.lua b/scripts/convert-lockfile.lua
new file mode 100755
index 000000000..e0a694897
--- /dev/null
+++ b/scripts/convert-lockfile.lua
@@ -0,0 +1,21 @@
+#!/usr/bin/env -S nvim -l
+vim.opt.runtimepath:append('.')
+local util = require('nvim-treesitter.util')
+local parsers = require('nvim-treesitter.parsers')
+
+local filename = require('nvim-treesitter.install').get_package_path('lockfile.json')
+local lockfile = vim.json.decode(util.read_file(filename)) --[[@as table<string,{revision:string}>]]
+
+for k, p in pairs(parsers) do
+  if p.install_info then
+    p.install_info.revision = lockfile[k].revision
+  end
+end
+
+-- write new parser file
+local header = '---@type nvim-ts.parsers\nreturn '
+local parser_file = header .. vim.inspect(parsers)
+if vim.fn.executable('stylua') == 1 then
+  parser_file = vim.system({ 'stylua', '-' }, { stdin = parser_file }):wait().stdout --[[@as string]]
+end
+util.write_file('lua/nvim-treesitter/parsers.lua', parser_file)
diff --git a/scripts/update-lockfile.lua b/scripts/update-lockfile.lua
deleted file mode 100755
index d77baed61..000000000
--- a/scripts/update-lockfile.lua
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/usr/bin/env -S nvim -l
-vim.opt.runtimepath:append('.')
-local util = require('nvim-treesitter.util')
-local parsers = require('nvim-treesitter.parsers').configs
-
--- Load previous lockfile
-local filename = require('nvim-treesitter.install').get_package_path('lockfile.json')
-local old_lockfile = vim.json.decode(util.read_file(filename)) --[[@as table<string,{revision:string}>]]
-
-local jobs = {} ---@type table<string,vim.SystemObj>
-local new_lockfile = {} ---@type table<string,{revision:string}>
-local updates = {} ---@type string[]
-
--- check for new revisions
-for k, p in pairs(parsers) do
-  if p.tier == 4 then
-    new_lockfile[k] = old_lockfile[k]
-    print('Skipping ' .. k)
-  elseif p.install_info then
-    print('Updating ' .. k)
-    jobs[k] = vim.system({ 'git', 'ls-remote', p.install_info.url })
-  end
-
-  if #vim.tbl_keys(jobs) % 100 == 0 or next(parsers, k) == nil then
-    for name, job in pairs(jobs) do
-      local stdout = vim.split(job:wait().stdout, '\n')
-      jobs[name] = nil
-
-      local branch = parsers[name].install_info.branch
-
-      local line = 1
-      if branch then
-        for j, l in ipairs(stdout) do
-          if l:find(vim.pesc(branch)) then
-            line = j
-            break
-          end
-        end
-      end
-
-      local sha = vim.split(stdout[line], '\t')[1]
-      new_lockfile[name] = { revision = sha }
-      if new_lockfile[name].revision ~= old_lockfile[name].revision then
-        updates[#updates + 1] = name
-      end
-    end
-  end
-end
-
-assert(#vim.tbl_keys(jobs) == 0)
-
-if #updates > 0 then
-  -- write new lockfile
-  local lockfile_json = vim.json.encode(new_lockfile) --[[@as string]]
-  if vim.fn.executable('jq') == 1 then
-    lockfile_json =
-      assert(vim.system({ 'jq', '--sort-keys' }, { stdin = lockfile_json }):wait().stdout)
-  end
-  util.write_file(filename, lockfile_json)
-
-  print(string.format('\nUpdated parsers: %s', table.concat(updates, ', ')))
-else
-  print('\nAll parsers up to date!')
-end
diff --git a/scripts/update-parsers.lua b/scripts/update-parsers.lua
new file mode 100755
index 000000000..ec1308d77
--- /dev/null
+++ b/scripts/update-parsers.lua
@@ -0,0 +1,65 @@
+#!/usr/bin/env -S nvim -l
+vim.opt.runtimepath:append('.')
+local util = require('nvim-treesitter.util')
+local parsers = require('nvim-treesitter.parsers')
+
+local jobs = {} ---@type table<string,vim.SystemObj>
+local updates = {} ---@type string[]
+
+-- check for new revisions
+for k, p in pairs(parsers) do
+  if p.tier < 5 and p.install_info then
+    print('Updating ' .. k)
+    jobs[k] = vim.system({ 'git', 'ls-remote', p.install_info.url })
+  end
+
+  if #vim.tbl_keys(jobs) % 100 == 0 or next(parsers, k) == nil then
+    for name, job in pairs(jobs) do
+      local stdout = vim.split(job:wait().stdout, '\n')
+      jobs[name] = nil
+
+      local info = parsers[name].install_info
+      assert(info)
+
+      local branch = info.branch
+      local line = 1
+      if branch then
+        for j, l in ipairs(stdout) do
+          if l:find(vim.pesc(branch)) then
+            line = j
+            break
+          end
+        end
+      end
+
+      local sha = vim.split(stdout[line], '\t')[1]
+      if info.revision ~= sha then
+        info.revision = sha
+        updates[#updates + 1] = name
+      end
+    end
+  end
+end
+
+assert(#vim.tbl_keys(jobs) == 0)
+
+if #updates > 0 then
+  -- write new parser file
+  local header = '---@type nvim-ts.parsers\nreturn '
+  local parser_file = header .. vim.inspect(parsers)
+  if vim.fn.executable('stylua') == 1 then
+    parser_file = vim.system({ 'stylua', '-' }, { stdin = parser_file }):wait().stdout --[[@as string]]
+  end
+  util.write_file('lua/nvim-treesitter/parsers.lua', parser_file)
+
+  local update_list = table.concat(updates, ', ')
+  print(string.format('\nUpdated parsers: %s', update_list))
+  -- pass list to workflow
+  if os.getenv('GITHUB_ENV') then
+    local env = io.open(os.getenv('GITHUB_ENV'), 'a')
+    env:write(string.format('UPDATED_PARSERS=%s\n', update_list))
+    env:close()
+  end
+else
+  print('\nAll parsers up to date!')
+end
diff --git a/scripts/update-readme.lua b/scripts/update-readme.lua
index f8346bf4d..9f6f9a3de 100755
--- a/scripts/update-readme.lua
+++ b/scripts/update-readme.lua
@@ -2,12 +2,13 @@
 vim.opt.runtimepath:append('.')
 local util = require('nvim-treesitter.util')
 local parsers = require('nvim-treesitter.parsers')
+local tiers = require('nvim-treesitter.config').tiers
 ---@class Parser
 ---@field name string
 ---@field parser ParserInfo
 
 local sorted_parsers = {}
-for k, v in pairs(parsers.configs) do
+for k, v in pairs(parsers) do
   table.insert(sorted_parsers, { name = k, parser = v })
 end
 table.sort(sorted_parsers, function(a, b)
@@ -45,7 +46,7 @@ for _, v in ipairs(sorted_parsers) do
   end
 
   -- tier
-  generated_text = generated_text .. (p.tier and parsers.tiers[p.tier] or '') .. ' | '
+  generated_text = generated_text .. (p.tier and tiers[p.tier] or '') .. ' | '
 
   -- queries
   generated_text = generated_text