From 868f1206ff209ae280ecae4b440b470c80523f3d Mon Sep 17 00:00:00 2001
From: Nir Tzachar <nir.tzachar@gmail.com>
Date: Thu, 2 Sep 2021 12:36:15 +0300
Subject: [PATCH] move reading lines to resolve

---
 lua/cmp_path/init.lua | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/lua/cmp_path/init.lua b/lua/cmp_path/init.lua
index 18d329f..f57325b 100644
--- a/lua/cmp_path/init.lua
+++ b/lua/cmp_path/init.lua
@@ -149,7 +149,7 @@ source._candidates = function(_, context, dirname, offset, callback)
               filterText = '/' .. name,
               insertText = '/' .. name,
               kind = cmp.lsp.CompletionItemKind.File,
-	      documentation = try_get_lines(dirname .. '/' .. name, 10),
+	      path = dirname .. '/' .. name,
             })
           end
         end
@@ -159,7 +159,7 @@ source._candidates = function(_, context, dirname, offset, callback)
           filterText = '/' .. name,
           insertText = '/' .. name,
           kind = cmp.lsp.CompletionItemKind.File,
-	  documentation = try_get_lines(dirname .. '/' .. name, 10),
+	  path = dirname .. '/' .. name,
         })
       end
     end
@@ -176,5 +176,12 @@ source._is_slash_comment = function(_)
   return is_slash_comment and not no_filetype
 end
 
+function source:resolve(completion_item, callback)
+  if completion_item.kind == cmp.lsp.CompletionItemKind.File then
+	completion_item.documentation = try_get_lines(completion_item.path, 10)
+  end
+  callback(completion_item)
+end
+
 return source