nvim: configure cmp activation + formatting

files/nvim/.config/nvim/lua/lsp.lua

@@ -23,7 +23,7 @@ local navic = require('nvim-navic')  -- breadcrumbs
 -- Normal LSPs
 -- Install with `:LSPInstall`
 local servers = { "pylsp", "sumneko_lua", "hls" }
-for _,i in ipairs(servers) do
+for _, i in ipairs(servers) do
   lsp[i].setup({
     on_attach = function(client, bufnr)
       navic.attach(client, bufnr) -- breadcrumbs
@@ -37,7 +37,7 @@ lsp.texlab.setup({
   settings = {
     texlab = {
       build = {
-        args = { '-pdf', '-interaction=nonstopmode', '-synctex=1', '-shell-escape','%f' },
+        args = { '-pdf', '-interaction=nonstopmode', '-synctex=1', '-shell-escape', '%f' },
         onSave = true,
       }
     }

files/nvim/.config/nvim/lua/plugins.lua

@@ -134,6 +134,7 @@ return require('packer').startup(function(use)
           "json",
           "latex",
           "lua",
+          "make",
           "python",
           "rust",
         },
@@ -152,30 +153,28 @@ return require('packer').startup(function(use)
   use("simrat39/rust-tools.nvim") -- Cooler LSP stuff for Rust
 
   -- Snippets
-  -- TODO: max candidates
-  -- TODO: time trigger activation
   use({
     'hrsh7th/nvim-cmp',
     requires = {
-      "L3MON4D3/LuaSnip",
-      "hrsh7th/cmp-buffer",
-      "hrsh7th/cmp-nvim-lsp",
-      "hrsh7th/cmp-path",
-      "rafamadriz/friendly-snippets",
-      "saadparwaiz1/cmp_luasnip",
+      "L3MON4D3/LuaSnip", -- Snippet engine
+      "hrsh7th/cmp-buffer", -- Source: buffer
+      "hrsh7th/cmp-nvim-lsp", -- Source: LSP symbols
+      "hrsh7th/cmp-path", -- Source: path
+      "rafamadriz/friendly-snippets", -- Source: JSON style snippets for LuaSnip
+      "saadparwaiz1/cmp_luasnip", -- Make LuaSnip work with cmp
     },
     config = function()
       local cmp = require 'cmp'
       cmp.setup({
         snippet = {
-          expand = function(args)
+          expand = function(args) -- set a snippet engine
             require("luasnip").lsp_expand(args.body)
           end,
         },
         sources = {
-          { name = 'luasnip' },
-          { name = 'nvim_lsp' },
-          { name = 'buffer' },
+          { name = 'luasnip', keyword_length = 3, max_item_count = 3 },
+          { name = 'nvim_lsp', keyword_length = 3, max_item_count = 10 },
+          { name = 'buffer', keyword_length = 5, max_item_count = 3 },
           { name = 'path' },
         },
         formatting = {
@@ -187,7 +186,7 @@ return require('packer').startup(function(use)
           end,
         },
       })
-      -- Load in friendly-snippets
+      -- Load friendly-snippets
       require('luasnip.loaders.from_vscode').lazy_load()
       -- TODO: Add own snippets
       --[[ require("luasnip.loaders.from_vscode").lazy_load({

files/sway/.config/sway/config

@@ -97,12 +97,16 @@ input type:keyboard {
     set $bemenu bemenu \
         -l 7 \
         --nb "#282828" \
+        --nf "#ffffff" \
+        --ab "#282828" \
+        --af "#ffffff" \
         --fb "#282828" \
         --tf "#93b259" \
         --tb "#282828" \
         --hf "#ffffff" \
         --hb "#393939" \
         --fn "SFMono Nerd Font 13" -i -H 25 -W 0.35
+
     set $files fd -I "pdf$" $HOME | cut -f 4- -d "/"
     set $lock_screen \
         printf \