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add treesitter version in checkhealth

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bitcoder 2021-03-05 21:47:41 +08:00 • committed by Stephan Seitz
parent f41459b300
commit 7760f08658
1 changed files with 10 additions and 0 deletions
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10
lua/nvim-treesitter/health.lua
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@ -12,6 +12,16 @@ local M = {}
local function install_health()
health_start('Installation')
if fn.executable('tree-sitter') == 0 then
health_error('`tree-sitter` executable not found')
else
local handle = io.popen('tree-sitter -V')
local result = handle:read("*a")
handle:close()
local version = vim.split(result,'\n')[1]:match('[^tree%psitter].*')
health_ok('`tree-sitter` version '..version)
end
if fn.executable('git') == 0 then
health_error('`git` executable not found.', {
'Install it with your package manager.',