refactor: rewrite installation using jobs and async

Replace sync variants with callback support

2 files changed, 8 insertions, 15 deletions

diff --git a/scripts/update-readme.lua b/scripts/update-readme.lua
index 6c23c1af6..9dd9f9183 100755
--- a/scripts/update-readme.lua
+++ b/scripts/update-readme.lua
@@ -65,9 +65,8 @@ for _, v in ipairs(sorted_parsers) do
 end
 generated_text = generated_text .. footnotes
 
-local readme = assert(io.open('SUPPORTED_LANGUAGES.md', 'r'))
-local readme_text = readme:read('*a')
-readme:close()
+local readme = 'SUPPORTED_LANGUAGES.md'
+local readme_text = require('nvim-treesitter.util').read_file(readme)
 
 local new_readme_text = string.gsub(
   readme_text,
@@ -75,12 +74,10 @@ local new_readme_text = string.gsub(
   '<!--parserinfo-->\n' .. generated_text .. '<!--parserinfo-->'
 )
 
-readme = assert(io.open('SUPPORTED_LANGUAGES.md', 'w'))
-readme:write(new_readme_text)
-readme:close()
+require('nvim-treesitter.util').write_file(readme, new_readme_text)
 
 if string.find(readme_text, generated_text, 1, true) then
-  print('README.md is up-to-date\n')
+  print(readme .. ' is up-to-date\n')
 else
-  print('New README.md was written\n')
+  print('New ' .. readme .. ' was written\n')
 end
diff --git a/scripts/write-lockfile.lua b/scripts/write-lockfile.lua
index 5dac838d6..0b1d0504e 100755
--- a/scripts/write-lockfile.lua
+++ b/scripts/write-lockfile.lua
@@ -2,10 +2,8 @@
 vim.opt.runtimepath:append('.')
 
 -- Load previous lockfile
-local filename = require('nvim-treesitter.shell_cmds').get_package_path('lockfile.json')
-local file = assert(io.open(filename, 'r'))
-local lockfile = vim.json.decode(file:read('*a'))
-file:close()
+local filename = require('nvim-treesitter.install').get_package_path('lockfile.json')
+local lockfile = vim.json.decode(require('nvim-treesitter.util').read_file(filename))
 
 ---@type string?
 local skip_lang_string = os.getenv('SKIP_LOCKFILE_UPDATE_FOR_LANGS')
@@ -47,6 +45,4 @@ end
 vim.print(lockfile)
 
 -- write new lockfile
-file = assert(io.open(filename, 'w'))
-file:write(vim.json.encode(lockfile))
-file:close()
+require('nvim-treesitter.util').write_file(filename, vim.json.encode(lockfile))