diff options
Diffstat (limited to 'lua')
| -rw-r--r-- | lua/nvim-lsp-installer/server.lua | 14 | ||||
| -rw-r--r-- | lua/nvim-lsp-installer/servers/init.lua | 1 |
2 files changed, 15 insertions, 0 deletions
diff --git a/lua/nvim-lsp-installer/server.lua b/lua/nvim-lsp-installer/server.lua index 26679023..38ffc52f 100644 --- a/lua/nvim-lsp-installer/server.lua +++ b/lua/nvim-lsp-installer/server.lua @@ -20,6 +20,7 @@ M.get_server_root_path = servers.get_server_install_path ---@field public homepage string|nil @The homepage where users can find more information. This is shown to users in the UI. ---@field public deprecated ServerDeprecation|nil @The existence (not nil) of this field indicates this server is depracted. ---@field private _installer ServerInstallerFunction +---@field private _on_ready_handlers fun(server: Server)[] ---@field private _default_options table @The server's default options. This is used in @see Server#setup. ---@field private _pre_setup fun()|nil @Function to be called in @see Server#setup, before trying to setup. ---@field private _post_setup fun()|nil @Function to be called in @see Server#setup, after successful setup. @@ -34,6 +35,7 @@ function M.Server:new(opts) root_dir = opts.root_dir, homepage = opts.homepage, deprecated = opts.deprecated, + _on_ready_handlers = {}, _installer = type(opts.installer) == "function" and opts.installer or installers.pipe(opts.installer), _default_options = opts.default_options, _pre_setup = opts.pre_setup, @@ -66,6 +68,15 @@ function M.Server:setup(opts) end end +---Registers a handler (callback) to be executed when the server is ready to be setup. +---@param handler fun(server: Server) +function M.Server:on_ready(handler) + table.insert(self._on_ready_handlers, handler) + if self:is_installed() then + handler(self) + end +end + ---@return table @A deep copy of this server's default options. Note that these default options are nvim-lsp-installer specific, and does not include any default options provided by lspconfig. function M.Server:get_default_options() return vim.deepcopy(self._default_options) @@ -134,6 +145,9 @@ function M.Server:install_attached(context, callback) if rename_ok then vim.schedule(function() dispatcher.dispatch_server_ready(self) + for _, on_ready_handler in ipairs(self._on_ready_handlers) do + on_ready_handler(self) + end end) else log.fmt_error( diff --git a/lua/nvim-lsp-installer/servers/init.lua b/lua/nvim-lsp-installer/servers/init.lua index 1e6cc056..517cb2a2 100644 --- a/lua/nvim-lsp-installer/servers/init.lua +++ b/lua/nvim-lsp-installer/servers/init.lua @@ -151,6 +151,7 @@ function M.parse_server_identifier(server_identifier) end ---@param server_name string +---@return boolean, Server function M.get_server(server_name) if INITIALIZED_SERVERS[server_name] then return true, INITIALIZED_SERVERS[server_name] |