1 files changed, 25 insertions, 0 deletions
diff --git a/src/utils/guards.ts b/src/utils/guards.ts
new file mode 100644
index 0000000..499f4b8
--- /dev/null
+++ b/src/utils/guards.ts
@@ -0,0 +1,25 @@
+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+export function isTruthy<T>(item: T): item is Exclude<T, 0 | "" | false | null | undefined> {
+    return Boolean(item);
+}
+
+export function isNonNullish<T>(item: T): item is Exclude<T, null | undefined> {
+    return item != null;
+}