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feat: Setting up the TreeSitterInstall custom command to install

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luarocks hosted treesitter plugins inside neovim
This commit is contained in:
Finch
2026-05-28 16:30:51 -05:00
parent 0ff4a94a04
commit 2bcc1f866c
1 changed files with 15 additions and 8 deletions
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23
nvim/lua/custom_commands.lua
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@@ -4,13 +4,20 @@ vim.api.nvim_create_user_command('FindAndReplace', function(opts)
vim.api.nvim_command(string.format('cfdo s/%s/%s/gc', opts.fargs[1], opts.fargs[2]) .. '| update | cclose')
end, { nargs = '*' })
-- TODO: Set up a command for installing treesitter plugins via luarocks
vim.api.nvim_create_user_command('TSI', function(opts)
local result = vim.system({ 'luarocks', 'install', 'tree-sitter-' .. opts.fargs[1] }, { text = true }):wait()
if result.code == 0 then
print('Completed install of tree-sitter-' .. opts.fargs[1])
else
print('Failed to install tree-sitter-' .. opts.fargs[1])
print(result.stdout)
-- Installs tree-sitter plugins for languages from the luarocks repo
-- Takes a space separated list of arguments of language names, tacks them onto the tree-sitter- package names and runs the install
-- NOTE: luarocks does not take a list of package ("rock") names and requires this setup to install one at a time
vim.api.nvim_create_user_command('TreeSitterInstall', function(opts)
for index, value in ipairs(opts.fargs) do
if index > 0 then
local result = vim.system({ 'luarocks', 'install', 'tree-sitter-' .. value }, { text = true }):wait()
if result.code == 0 then
print('Completed install of tree-sitter-' .. value)
else
print('Failed to install tree-sitter-' .. value)
print(result.stdout)
end
end
end
end, { nargs = '*' })