Nvim: vimtex-doc

nvim/init.lua

@@ -16,6 +16,7 @@ require('packer').startup(function(use)
 
   use { -- LSP Configuration & Plugins
     'neovim/nvim-lspconfig',
+    optional = true,
     requires = {
       -- Automatically install LSPs to stdpath for neovim
       'williamboman/mason.nvim',
@@ -45,6 +46,23 @@ require('packer').startup(function(use)
     },
   }
 
+  use {
+    'lervag/vimtex',
+    lazy = false,
+    config = function()
+      vim.api.nvim_create_autocmd({ "FileType" }, {
+        group = vim.api.nvim_create_augroup("lazyvim_vimtex_conceal", { clear = true }),
+        pattern = { "bib", "tex" },
+        callback = function()
+          vim.wo.conceallevel = 2
+          vim.keymap.set('n', "K", "<plug>(vimtex-doc-package)", { desc = "[TeX] Show Package Documentation", remap = true })
+        end,
+      })
+      vim.g.vimtex_mappings_disable = { ["n"] = { "K" } } -- Disable K mapping conflicts with LSP.
+      vim.g.vimtex_doc_handlers = { 'vimtex#doc#handlers#texdoc' }
+    end
+  }
+
   use { -- Highlight, edit, and navigate code
     'nvim-treesitter/nvim-treesitter',
     run = function()
@@ -139,6 +157,19 @@ require('packer').startup(function(use)
     end
   }
 
+  use {
+  "folke/which-key.nvim",
+  config = function()
+    vim.o.timeout = true
+    vim.o.timeoutlen = 300
+    require("which-key").setup {
+      -- your configuration comes here
+      -- or leave it empty to use the default settings
+      -- refer to the configuration section below
+    }
+  end
+}
+
   use 'majutsushi/tagbar'
 
   -- Parens
@@ -594,7 +625,7 @@ local on_attach = function(client, bufnr)
 
   -- See `:help K` for why this keymap
   nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
-  nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
+  nmap('<M-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
 
   -- Lesser used LSP functionality
   nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')