From 7554cb057b4e13519744e1fb8e67b7aee23db9e3 Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Mon, 9 Dec 2019 19:38:48 +0100
Subject: [PATCH] support unicode characters in filters without quotes, fixes
 #757

---
 package-lock.json                        | 2 +-
 src/public/javascripts/services/utils.js | 2 +-
 src/services/parse_filters.js            | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index daf4b6d8d..54d3a1f1b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "trilium",
-  "version": "0.37.7",
+  "version": "0.37.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/src/public/javascripts/services/utils.js b/src/public/javascripts/services/utils.js
index d6c311f14..3586c5b75 100644
--- a/src/public/javascripts/services/utils.js
+++ b/src/public/javascripts/services/utils.js
@@ -77,7 +77,7 @@ async function stopWatch(what, func) {
 }
 
 function formatValueWithWhitespace(val) {
-    return /[^\w_-]/.test(val) ? '"' + val + '"' : val;
+    return /[^\p{L}_-]/u.test(val) ? '"' + val + '"' : val;
 }
 
 function formatLabel(label) {
diff --git a/src/services/parse_filters.js b/src/services/parse_filters.js
index ea2a142f4..0625e4b8a 100644
--- a/src/services/parse_filters.js
+++ b/src/services/parse_filters.js
@@ -1,6 +1,6 @@
 const dayjs = require("dayjs");
 
-const filterRegex = /(\b(AND|OR)\s+)?@(!?)([\w_]+|"[^"]+")\s*((=|!=|<|<=|>|>=|!?\*=|!?=\*|!?\*=\*)\s*([\w_/-]+|"[^"]+"))?/ig;
+const filterRegex = /(\b(AND|OR)\s+)?@(!?)([\p{L}_]+|"[^"]+")\s*((=|!=|<|<=|>|>=|!?\*=|!?=\*|!?\*=\*)\s*([\p{L}_/-]+|"[^"]+"))?/igu;
 const smartValueRegex = /^(NOW|TODAY|WEEK|MONTH|YEAR) *([+\-] *\d+)?$/i;
 
 function calculateSmartValue(v) {