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if vim.g.loaded_nvim_treesitter then
return
end
vim.g.loaded_nvim_treesitter = true
local api = vim.api
local function complete_available_parsers(arglead)
return vim.tbl_filter(
--- @param v string
function(v)
return v:find(arglead) ~= nil
end,
require('nvim-treesitter.parsers').get_available()
)
end
local function complete_installed_parsers(arglead)
return vim.tbl_filter(
--- @param v string
function(v)
return v:find(arglead) ~= nil
end,
require('nvim-treesitter.config').installed_parsers()
)
end
-- create user commands
api.nvim_create_user_command('TSInstall', function(args)
require('nvim-treesitter.install').install(args.fargs, { force = args.bang })
end, {
nargs = '+',
bang = true,
bar = true,
complete = complete_available_parsers,
desc = 'Install treesitter parsers',
})
api.nvim_create_user_command('TSInstallFromGrammar', function(args)
require('nvim-treesitter.install').install(args.fargs, {
generate_from_grammar = true,
force = args.bang,
})
end, {
nargs = '+',
bang = true,
bar = true,
complete = complete_available_parsers,
desc = 'Install treesitter parsers from grammar',
})
api.nvim_create_user_command('TSUpdate', function(args)
require('nvim-treesitter.install').update(args.fargs)
end, {
nargs = '*',
bar = true,
complete = complete_installed_parsers,
desc = 'Update installed treesitter parsers',
})
api.nvim_create_user_command('TSUninstall', function(args)
require('nvim-treesitter.install').uninstall(args.fargs)
end, {
nargs = '+',
bar = true,
complete = complete_installed_parsers,
desc = 'Uninstall treesitter parsers',
})
api.nvim_create_user_command('TSLog', function()
require('nvim-treesitter.log').show()
end, {
desc = 'View log messages',
})
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