src/components/MonitorList.vue

@@ -324,21 +324,14 @@ export default {
             // finds monitor name, tag name or tag value
             let searchTextMatch = true;
             if (this.searchText !== "") {
-                try {
-                    const regex = new RegExp(this.searchText, "i"); // "i" for case-insensitive matching
-
-                    const safeRegexTest = (str) => str && regex.test(str);
-
+                const loweredSearchText = this.searchText.toLowerCase();
                 searchTextMatch =
-                        regex.test(monitor.name) ||
-                        safeRegexTest(monitor.url) ||
-                        safeRegexTest(monitor.hostname) ||
-                        safeRegexTest(monitor.dns_resolve_server) ||
-                        monitor.tags.some(tag => regex.test(tag.name) || safeRegexTest(tag.value));
-                } catch (e) {
-                    console.error("Invalid regex pattern:", e);
-                    searchTextMatch = false;
-                }
+                    monitor.name.toLowerCase().includes(loweredSearchText)
+                    || monitor.url?.toLowerCase().includes(loweredSearchText)
+                    || monitor.hostname?.toLowerCase().includes(loweredSearchText)
+                    || monitor.dns_resolve_server?.toLowerCase().includes(loweredSearchText)
+                    || monitor.tags.find(tag => tag.name.toLowerCase().includes(loweredSearchText)
+                        || tag.value?.toLowerCase().includes(loweredSearchText));
             }
 
             // filter by status