From 96f9c85c77bbae1b6ae3b59ea85d5d9dedc2b71e Mon Sep 17 00:00:00 2001
From: Jean-Patrick Guerrero <jeanpatrick.guerrero@gmail.com>
Date: Wed, 22 Jul 2020 17:06:11 +0200
Subject: [PATCH] Improve description formatting

---
 init.lua | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/init.lua b/init.lua
index 61ae56d..1bdb5ba 100644
--- a/init.lua
+++ b/init.lua
@@ -792,7 +792,7 @@ local function is_fav(favs, query_item)
 end
 
 local function weird_desc(str)
-	return not true_str(str) or find(str, "\n") or not find(str, "%u")
+	return not true_str(str) or find(str, "[\\]*") or not find(str, "%u")
 end
 
 local function toupper(str)
@@ -803,6 +803,10 @@ local function strip_newline(str)
 	return match(str, "[^\n]*")
 end
 
+local function strip_prefix(str)
+	return match(str, ".*@.*%)(.*)()") or str
+end
+
 local function get_desc(item, lang_code)
 	if sub(item, 1, 1) == "_" then
 		item = sub(item, 2)
@@ -813,10 +817,16 @@ local function get_desc(item, lang_code)
 	if def then
 		local desc = def.description
 		if true_str(desc) then
+			desc = translate(lang_code, desc)
+			desc = desc:trim()
+			desc = strip_newline(desc)
+			desc = strip_prefix(desc)
+
 			if not find(desc, "%u") then
-				return strip_newline(toupper(desc))
+				desc = toupper(desc)
 			end
-			return strip_newline(translate(lang_code, desc))
+
+			return desc
 
 		elseif true_str(item) then
 			return toupper(match(item, ":(.*)"))