From 4d1cfc4687534bbfde3da36e6d389e86f581be14 Mon Sep 17 00:00:00 2001
From: xeluxee <88047141+xeluxee@users.noreply.github.com>
Date: Thu, 7 Apr 2022 20:18:32 +0200
Subject: [Feature] Add option to set maximum cmp menu width (#2425)

---
 lua/lvim/core/cmp.lua | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lua/lvim/core/cmp.lua')

diff --git a/lua/lvim/core/cmp.lua b/lua/lvim/core/cmp.lua
index afad3ead..621e2b6d 100644
--- a/lua/lvim/core/cmp.lua
+++ b/lua/lvim/core/cmp.lua
@@ -170,6 +170,7 @@ M.config = function()
     },
     formatting = {
       fields = { "kind", "abbr", "menu" },
+      max_width = 0,
       kind_icons = {
         Class = " ",
         Color = " ",
@@ -215,6 +216,10 @@ M.config = function()
       },
       duplicates_default = 0,
       format = function(entry, vim_item)
+        local max_width = lvim.builtin.cmp.formatting.max_width
+        if max_width ~= 0 and #vim_item.abbr > max_width then
+          vim_item.abbr = string.sub(vim_item.abbr, 1, max_width - 1) .. "…"
+        end
         vim_item.kind = lvim.builtin.cmp.formatting.kind_icons[vim_item.kind]
         vim_item.menu = lvim.builtin.cmp.formatting.source_names[entry.source.name]
         vim_item.dup = lvim.builtin.cmp.formatting.duplicates[entry.source.name]
-- 
cgit v1.2.3