Nice icons for completions

after/plugin/cmp.lua

@@ -1,4 +1,5 @@
 local cmp = require('cmp')
+local lspkind = require('lspkind')
 
 cmp.setup({
   snippet = {
@@ -32,6 +33,14 @@ cmp.setup({
     { name = 'buffer' },
     --{ name = 'path' },
   }),
+  formatting = {
+    format = lspkind.cmp_format({
+      mode = 'symbol_text', -- show only symbol annotations
+      maxwidth = 80, -- prevent the popup from showing more than provided characters (e.g 50 will not show more than 50 characters)
+      ellipsis_char = '…', -- when popup menu exceed maxwidth, the truncated part would show ellipsis_char instead (must define maxwidth first)
+      symbol_map = { Copilot = "" },
+    })
+  },
 })
 
 --cmp.setup.cmdline({ '/', '?' }, {