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refactor: use vim.system (#4923)

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Lewis Russell 2023-06-07 22:30:26 +01:00 • committed by Christian Clason
parent b912c0d051
commit fcc9a8d110
6 changed files with 103 additions and 216 deletions
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13
lua/nvim-treesitter/health.lua
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@ -12,12 +12,7 @@ local NVIM_TREESITTER_MINIMUM_ABI = 13
---@return string|nil
local function ts_cli_version()
if vim.fn.executable('tree-sitter') == 1 then
local handle = io.popen('tree-sitter -V')
if not handle then
return
end
local result = handle:read('*a')
handle:close()
local result = assert(vim.system({ 'tree-sitter', '-V' }):wait().stdout)
return vim.split(result, '\n')[1]:match('[^tree%psitter ].*')
end
end
@ -45,9 +40,7 @@ local function install_health()
if vim.fn.executable('node') == 0 then
health.warn('`node` executable not found (only needed for `:TSInstallFromGrammar`.')
else
local handle = assert(io.popen('node --version'))
local result = handle:read('*a')
handle:close()
local result = assert(vim.system({ 'node', '--version' }):wait().stdout)
local version = vim.split(result, '\n')[1]
health.ok('`node` found ' .. version .. ' (only needed for `:TSInstallFromGrammar`)')
end
@ -70,7 +63,7 @@ local function install_health()
.. ' or set `$CC` or `require"nvim-treesitter.install".compilers` explicitly.',
})
else
local version = vim.fn.systemlist(cc .. (cc == 'cl' and '' or ' --version'))[1]
local version = assert(vim.system({ cc, cc == 'cl' and '' or '--version' }):wait().stdout)
health.ok(
'`'
.. cc