From 1a5b574ef6ba34bb041e04ca3b3323305f1e5a76 Mon Sep 17 00:00:00 2001
From: rootiest <chris@rootiest.com>
Date: Sat, 1 Mar 2025 11:07:16 -0500
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Bug(blink.cmp):=20cmdline=20min?=
 =?UTF-8?q?=20keyword=20length?=
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Cleaner cmdline completion with ghost-text and require a minimum of 2 characters entered before
showing suggestions. This prevents `:q` from being autocompleted to `:qall` and similar
mis-completions for short cmds.
---
 lua/plugins/cmp.lua | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/lua/plugins/cmp.lua b/lua/plugins/cmp.lua
index ebbcb6d..2ccd8d2 100644
--- a/lua/plugins/cmp.lua
+++ b/lua/plugins/cmp.lua
@@ -69,7 +69,10 @@ if vim.g.useblinkcmp then
         },
         cmdline = {
           enabled = true,
-          completion = { menu = { auto_show = true } },
+          completion = {
+            menu = { auto_show = true },
+            ghost_text = { enabled = true },
+          },
           sources = function()
             local type = vim.fn.getcmdtype()
             -- Search forward and backward
@@ -90,6 +93,21 @@ if vim.g.useblinkcmp then
             ['<Enter>'] = { 'accept_and_enter', 'fallback' },
           },
         },
+        sources = {
+          providers = {
+            cmdline = {
+              min_keyword_length = function(ctx)
+                -- when typing a command, only show when the keyword is 2 characters or longer
+                if
+                  ctx.mode == 'cmdline' and string.find(ctx.line, ' ') == nil
+                then
+                  return 2
+                end
+                return 0
+              end,
+            },
+          },
+        },
       },
       keys = require('data.keys').blink,
     },