From 51ab2e8531f32018c995bf2f4ca3795dbf54e6f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Cuadrado=20Juan?= <me@viccuad.me>
Date: Thu, 21 Feb 2019 15:23:11 +0100
Subject: [PATCH] Fine tune the mention regex with unicode classes
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Now it matches [[urza's rage]], [[Übermäßiges Wachstum]], and the like.
---
 src/github.com/matrix-org/go-neb/services/mtgcard/mtgcard.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/github.com/matrix-org/go-neb/services/mtgcard/mtgcard.go b/src/github.com/matrix-org/go-neb/services/mtgcard/mtgcard.go
index d5cf346..557e22b 100644
--- a/src/github.com/matrix-org/go-neb/services/mtgcard/mtgcard.go
+++ b/src/github.com/matrix-org/go-neb/services/mtgcard/mtgcard.go
@@ -20,7 +20,7 @@ import (
 const ServiceType = "mtgcard"
 
 // Matches [[ then word separated with spaces then ]]. E.g "[[card Name]]
-var cardRegex = regexp.MustCompile(`\[\[\w+(\s*\w+)*\]\]`)
+var cardRegex = regexp.MustCompile(`\[\[[\p{L}|\p{Po}+|\s*]+\]\]`)
 
 type scryfallSearch struct {
 	Name         string `json:"name"`