.config/nvim/init.vim

@@ -19,17 +19,14 @@ Plug 'hrsh7th/nvim-cmp' " autocompletion
 Plug 'hrsh7th/cmp-nvim-lsp' " autocompletion bridge to lsp
 Plug 'itchyny/lightline.vim' " fancy statusline
 Plug 'junegunn/fzf.vim' " quickly jump files using fzf
-Plug 'L3MON4D3/LuaSnip' " Snippet support
 Plug 'luochen1990/rainbow' " colorized matching brackets
 Plug 'majutsushi/tagbar', {'on': 'TagbarToggle'} " show tags
 Plug 'mattesgroeger/vim-bookmarks' " Set Bookmarks
 Plug 'neovim/nvim-lspconfig' " Language server client
-Plug 'onsails/lspkind-nvim' " icons on completion
 Plug 'qpkorr/vim-renamer' " bulk renamer
 Plug 'raimondi/delimitmate' " automatic closing of brackets
 Plug 'rrethy/vim-hexokinase' , {'do': 'make hexokinase'} " color Preview
 Plug 'ryanoasis/vim-devicons' " enable icons for vim
-Plug 'saadparwaiz1/cmp_luasnip' " Add luasnips to cmp
 Plug 'scrooloose/nerdtree', {'on': 'NERDTreeToggle'} " filetree
 Plug 'tiyn/vim-tccs' " custom colorscheme
 Plug 'tpope/vim-fugitive' " git wrapper
@@ -117,40 +114,17 @@ let g:bookmark_highlight_lines = 1
 lua << EOF
 -- Add additional capabilities supported by nvim-cmp
 local capabilities = vim.lsp.protocol.make_client_capabilities()
-capabilities = require("cmp_nvim_lsp").update_capabilities(capabilities)
+capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)
 
 -- Set completeopt to have a better completion experience
 vim.o.completeopt = 'menuone,noselect'
 
 -- nvim-cmp setup
-local cmp = require("cmp")
-local luasnip = require("luasnip")
-local lspkind = require("lspkind")
+local cmp = require 'cmp'
 cmp.setup {
-  snippet = {
-    expand = function(args)
-      luasnip.lsp_expand(args.body)
-    end,
-  },
   mapping = {
-    ['<S-Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-      	cmp.select_prev_item()
-      elseif luasnip.jumpable(-1) then
-      	luasnip.jump(-1)
-      else
-      	fallback()
-      end
-    end, { "i", "s" }),
-    ['<Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-      	cmp.select_next_item()
-      elseif luasnip.expand_or_jumpable() then
-      	luasnip.expand_or_jump()
-      else
-      	fallback()
-      end
-    end, { "i", "s" }),
+    ['<S-Tab>'] = cmp.mapping.select_prev_item(),
+    ['<Tab>'] = cmp.mapping.select_next_item(),
     ['<C-e>'] = cmp.mapping.close(),
     ['<CR>'] = cmp.mapping.confirm {
       behavior = cmp.ConfirmBehavior.Replace,
@@ -158,53 +132,11 @@ cmp.setup {
   }},
   sources = {
     { name = 'nvim_lsp' },
-    { name = 'path' },
+    { name = 'path'},
     { name = 'buffer' },
-    { name = 'luasnip' },
-  },
-  formatting = {
-    format = lspkind.cmp_format({
-      mode = "symbol_text",
-      preset = "codicons",
-      maxwidth = 50,
-      menu = {
-      	nvim_lsp = "[LSP]",
-      	path = "[PATH]",
-        buffer = "[BUF]",
-      	luasnip = "[SNIP]",
-      },
-      symbol_map = {
-        Text = "",
-        Method = "",
-        Function = "",
-        Constructor = "",
-        Field = "ﰠ",
-        Variable = "",
-        Class = "ﴯ",
-        Interface = "",
-        Module = "",
-        Property = "ﰠ",
-        Unit = "塞",
-        Value = "",
-        Enum = "",
-        Keyword = "",
-        Snippet = "",
-        Color = "",
-        File = "",
-        Reference = "",
-        Folder = "",
-        EnumMember = "",
-        Constant = "",
-        Struct = "פּ",
-        Event = "",
-        Operator = "",
-        TypeParameter = ""
-      },
-    }),
   },
 }
 
-require("luasnip.loaders.from_snipmate").lazy_load()
 EOF
 
 " neovim/nvim-lspconfig
@@ -233,7 +165,7 @@ end
 
 -- Use a loop to conveniently call 'setup' on multiple servers and
 -- map buffer local keybindings when the language server attaches
-local servers = { "pyright", "bashls", "tsserver", "texlab", "ccls", "gopls", "hls", "nimls", "marksman" }
+local servers = { "pyright", "bashls", "tsserver", "texlab", "ccls", "gopls", "hls", "nimls" }
 for _, lsp in ipairs(servers) do
     nvim_lsp[lsp].setup {
         on_attach=on_attach,
@@ -244,7 +176,6 @@ for _, lsp in ipairs(servers) do
         }
 end
 
-
 require'lspconfig'.jdtls.setup{
     on_attach=on_attach,
     flags = {

.config/nvim/snippets/tex.snippets

@@ -1,10 +0,0 @@
-# Section
-snippet sec \section
-	\\section{${1:section name}}%
-	\\label{sec:${2:$1}}
-	${0}
-# Section without number
-snippet sec* \section*
-	\\section*{${1:section name}}%
-	\\label{sec:${2:$1}}
-	${0}