add fennel lsp and update readme

README.md

@@ -14,6 +14,8 @@
 
 # Installation
 ```
+# doas pacman -S fennel
+
 $ git clone https://git.bonsai.cool/brk/trixy ~/.config/nvim/
 nvim +"Lazy sync"
 ```

fnl/plugins/lsp-zero.fnl

@@ -1,17 +1,29 @@
-(local mason (require :mason))
-(mason.setup)
-
 (local lsp (require :lsp-zero))
 (lsp.preset)
 
 (local lspconfig (require :lspconfig))
 (lspconfig.lua_ls.setup (lsp.nvim_lua_ls))
 
+(local mason (require :mason))
+(mason.setup)
+
+(local mason-lspc (require :mason-lspconfig))
+(mason-lspc.setup {
+	:ensure-installed [
+		:fennel-ls
+		:lua-language-server
+		:python-lsp-server ]
+
+	:automatic_installation true })
+	; :handlers [
+	; 	(fn [server_name] ((. lspconfig server_name).setup {})]
+
+
 (local cmp (require :cmp))
 (local cmp_action (lsp.cmp_action))
 
 
-(lsp.on_attach (fn [client bufnr] lsp.default_keymaps {:buffer bufnr}))
+(lsp.on_attach (fn [_ bufnr] lsp.default_keymaps {:buffer bufnr}))
 
 (lspconfig.pylsp.setup {
 	:setings {
@@ -23,6 +35,9 @@
 
 (lsp.setup)
 
+(local fennel-ls lspconfig.fennel_ls)
+(fennel-ls.setup {})
+
 (cmp.setup {
 	:mapping {
 		:<CR> (cmp.mapping.confirm {:select true})