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local util = require 'lspconfig.util'
local meson_matcher = function(path)
local pattern = 'meson.build'
local f = vim.fn.glob(util.path.join(path, pattern))
if f == '' then
return nil
end
for line in io.lines(f) do
-- skip meson comments
if not line:match '^%s*#.*' then
local str = line:gsub('%s+', '')
if str ~= '' then
if str:match '^project%(' then
return path
else
break
end
end
end
end
end
return {
default_config = {
cmd = { 'vala-language-server' },
filetypes = { 'vala', 'genie' },
root_dir = function(fname)
local root = util.search_ancestors(fname, meson_matcher)
return root or util.find_git_ancestor(fname)
end,
single_file_support = true,
},
docs = {
description = 'https://github.com/Prince781/vala-language-server',
default_config = {
root_dir = [[root_pattern("meson.build", ".git")]],
},
},
}
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