mirror of
https://github.com/chenasraf/nvim-treesitter.git
synced 2026-05-17 17:38:02 +00:00
a9f34d5a76
* stable: updates follow semver releases (todo) * unstable: updates follow HEAD (default) * unmaintained: no automatic updates * unsupported: no updates, cannot be installed
66 lines
1.8 KiB
Lua
Executable File
66 lines
1.8 KiB
Lua
Executable File
#!/usr/bin/env -S nvim -l
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vim.opt.runtimepath:append('.')
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local util = require('nvim-treesitter.util')
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local parsers = require('nvim-treesitter.parsers')
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local jobs = {} ---@type table<string,vim.SystemObj>
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local updates = {} ---@type string[]
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-- check for new revisions
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for k, p in pairs(parsers) do
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if p.tier <= 2 and p.install_info then
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print('Updating ' .. k)
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jobs[k] = vim.system({ 'git', 'ls-remote', p.install_info.url })
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end
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if #vim.tbl_keys(jobs) % 100 == 0 or next(parsers, k) == nil then
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for name, job in pairs(jobs) do
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local stdout = vim.split(job:wait().stdout, '\n')
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jobs[name] = nil
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local info = parsers[name].install_info
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assert(info)
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local branch = info.branch
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local line = 1
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if branch then
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for j, l in ipairs(stdout) do
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if l:find(vim.pesc(branch)) then
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line = j
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break
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end
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end
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end
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local sha = vim.split(stdout[line], '\t')[1]
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if info.revision ~= sha then
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info.revision = sha
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updates[#updates + 1] = name
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end
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end
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end
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end
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assert(#vim.tbl_keys(jobs) == 0)
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if #updates > 0 then
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-- write new parser file
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local header = '---@type nvim-ts.parsers\nreturn '
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local parser_file = header .. vim.inspect(parsers)
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if vim.fn.executable('stylua') == 1 then
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parser_file = vim.system({ 'stylua', '-' }, { stdin = parser_file }):wait().stdout --[[@as string]]
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end
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util.write_file('lua/nvim-treesitter/parsers.lua', parser_file)
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local update_list = table.concat(updates, ', ')
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print(string.format('\nUpdated parsers: %s', update_list))
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-- pass list to workflow
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if os.getenv('GITHUB_ENV') then
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local env = io.open(os.getenv('GITHUB_ENV'), 'a')
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env:write(string.format('UPDATED_PARSERS=%s\n', update_list))
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env:close()
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end
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else
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print('\nAll parsers up to date!')
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end
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