upddate cmp settings

lua/init-cmp.lua

@@ -14,7 +14,8 @@ cmp.setup({
 		end,
 	},
 	completion = {
-		keyword_length = 4,
+		keyword_length = 1,
+		max_item_count = 20,
 		-- autocomplete = false
 	},
 	snippet = {
@@ -34,10 +35,12 @@ cmp.setup({
 		{
 			name = 'nvim_lsp',
 			max_item_count = 8,
+			keyword_length = 3,
 		},
 		{ name = 'path' },
 		{
 			name = 'buffer',
+			keyword_length = 4,
 			max_item_count = 20,
 		},
 		{
@@ -48,7 +51,7 @@ cmp.setup({
 		{
 			name = 'ultisnips',
 			priority_weight = 10,
-			keyword_length = 2,
+			keyword_length = 1,
 		},
 		...
 	}