nvim config update

.config/nvim/init.lua

@@ -58,6 +58,9 @@ vim.keymap.set({ "n" }, "<A-j>", "<C-w>j")
 vim.keymap.set({ "n" }, "<A-k>", "<C-w>k")
 vim.keymap.set({ "n" }, "<A-l>", "<C-w>l")
 
+vim.keymap.set('n', '<leader>ld', vim.lsp.buf.definition, { desc = 'vim.lsp.buf.definition()' })
+vim.keymap.set('n', '<leader>lf', vim.lsp.buf.format, { desc = 'vim.lsp.buf.format()' })
+
 -- [[ Basic Autocommands ]].
 -- See `:h lua-guide-autocommands`, `:h autocmd`, `:h nvim_create_autocmd()`
 -- Highlight when yanking (copying) text.
@@ -181,6 +184,11 @@ vim.o.winborder = "none"
 -- Use mini.completion
 require("mini.completion").setup()
 
+local imap_expr = function(lhs, rhs)
+	vim.keymap.set('i', lhs, rhs, { expr = true })
+end
+imap_expr('<Tab>', [[pumvisible() ? "\<C-n>" : "\<Tab>"]])
+imap_expr('<S-Tab>', [[pumvisible() ? "\<C-p>" : "\<S-Tab>"]])
 -- Snipped integration for mini.completion
 require("mini.snippets").setup()
 
@@ -266,4 +274,3 @@ hipatterns.setup({
 
 -- Use mini.notify
 require("mini.notify").setup()
-

.config/nvim/lsp/texlab.lua

@@ -140,13 +140,13 @@ return {
       rootDirectory = nil,
       build = {
         executable = 'latexmk',
-        args = { '-pdf', '-interaction=nonstopmode', '-synctex=1', '%f' },
-        onSave = false,
-        forwardSearchAfter = false,
+        args = { '-lualatex', '-interaction=nonstopmode', '-synctex=1', '%f' },
+        onSave = true,
+        forwardSearchAfter = true,
       },
       forwardSearch = {
-        executable = nil,
-        args = {},
+        executable = 'okular',
+        args = {'--unique', 'file:%p#src:%l%f'},
       },
       chktex = {
         onOpenAndSave = false,