feat(nvim): adapt diagnostics icons to terminal font

flake.lock

@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1688594934,
+        "lastModified": 1690370995,
-        "narHash": "sha256-3dUo20PsmUd57jVZRx5vgKyIN1tv+v/JQweZsve5q/A=",
+        "narHash": "sha256-9z//23jGegLJrf3ITStLwVf715O39dq5u48Kr/XW14U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e11142026e2cef35ea52c9205703823df225c947",
+        "rev": "f3fbbc36b4e179a5985b9ab12624e9dfe7989341",
         "type": "github"
       },
       "original": {
@@ -39,11 +39,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1688590700,
+        "lastModified": 1690272529,
-        "narHash": "sha256-ZF055rIUP89cVwiLpG5xkJzx00gEuuGFF60Bs/LM3wc=",
+        "narHash": "sha256-MakzcKXEdv/I4qJUtq/k/eG+rVmyOZLnYNC2w1mB59Y=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f292b4964cb71f9dfbbd30dc9f511d6165cd109b",
+        "rev": "ef99fa5c5ed624460217c31ac4271cfb5cb2502c",
         "type": "github"
       },
       "original": {

home-manager/neovim/copilot.lua

@@ -1,6 +0,0 @@
-require("copilot").setup({
-    suggestion = { enabled = false },
-    panel = { enabled = false },
-})
-
-require('copilot_cmp').setup({})

home-manager/neovim/default.nix

@@ -147,10 +147,6 @@ in
         # debugging
         nvim-dap
         nvim-dap-ui
-
-        # copilot
-        copilot-lua
-        copilot-cmp
       ];
 
       extraConfig = ''
@@ -188,8 +184,6 @@ in
 
             vim.g.gitblame_date_format = "%r"
 
-            ${builtins.readFile ./copilot.lua }
-
         EOF
       '';
     };

home-manager/neovim/lspconfig.lua

@@ -172,7 +172,7 @@ vim.diagnostic.config({
 })
 
 -- setup diagnostics signs
-local diagnostics_signs = { Error = "", Want = "", Hint = "", Info = "" }
+local diagnostics_signs = { Error = "", Warn = "", Hint = "", Info = "" }
 for type, icon in pairs(diagnostics_signs) do
     local hl = "DiagnosticSign" .. type
     vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = hl })

home-manager/neovim/nvim-cmp.lua

@@ -15,7 +15,6 @@ cmp.setup({
         end
     },
     sources = cmp.config.sources({
-        { name = "copilot" },
         { name = "nvim_lsp" },
         { name = "nvim_lsp_signature_help" },
         { name = "luasnip" },
@@ -60,7 +59,6 @@ cmp.setup({
         fields = { "menu", "abbr", "kind" },
         format = function(entry, item)
             local menu_icon = {
-                copilot = "",
                 nvim_lsp = "λ",
                 luasnip = "⋗",
                 buffer = "Ω",