93 lines
2.6 KiB
Lua
93 lines
2.6 KiB
Lua
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local configs = require 'lspconfig.configs'
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local M = {
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util = require 'lspconfig.util',
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}
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M._root = {}
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function M.available_servers()
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return vim.tbl_keys(configs)
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end
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-- Called from plugin/lspconfig.vim because it requires knowing that the last
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-- script in scriptnames to be executed is lspconfig.
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function M._root._setup()
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M._root.commands = {
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LspInfo = {
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function()
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require 'lspconfig.ui.lspinfo'()
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end,
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'-nargs=0',
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description = '`:LspInfo` Displays attached, active, and configured language servers',
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},
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LspStart = {
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function(server_name)
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if server_name then
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if configs[server_name] then
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configs[server_name].launch()
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end
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else
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local buffer_filetype = vim.bo.filetype
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for _, config in pairs(configs) do
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for _, filetype_match in ipairs(config.filetypes or {}) do
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if buffer_filetype == filetype_match then
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config.launch()
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end
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end
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end
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end
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end,
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'-nargs=? -complete=custom,v:lua.lsp_complete_configured_servers',
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description = '`:LspStart` Manually launches a language server.',
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},
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LspStop = {
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function(cmd_args)
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for _, client in ipairs(M.util.get_clients_from_cmd_args(cmd_args)) do
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client.stop()
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end
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end,
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'-nargs=? -complete=customlist,v:lua.lsp_get_active_client_ids',
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description = '`:LspStop` Manually stops the given language client(s).',
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},
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LspRestart = {
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function(cmd_args)
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for _, client in ipairs(M.util.get_clients_from_cmd_args(cmd_args)) do
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client.stop()
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vim.defer_fn(function()
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configs[client.name].launch()
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end, 500)
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end
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end,
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'-nargs=? -complete=customlist,v:lua.lsp_get_active_client_ids',
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description = '`:LspRestart` Manually restart the given language client(s).',
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},
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}
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M.util.create_module_commands('_root', M._root.commands)
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end
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local mt = {}
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function mt:__index(k)
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if configs[k] == nil then
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local success, config = pcall(require, 'lspconfig.server_configurations.' .. k)
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if success then
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configs[k] = config
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else
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vim.notify(
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string.format(
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'[lspconfig] Cannot access configuration for %s. Ensure this server is listed in '
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.. '`server_configurations.md` or added as a custom server.',
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k
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),
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vim.log.levels.WARN
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)
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-- Return a dummy function for compatibility with user configs
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return { setup = function() end }
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end
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end
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return configs[k]
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end
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return setmetatable(M, mt)
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