git: reset

app/src/scripts/utils/storage.ts

@@ -0,0 +1,19 @@
+export function saveToStorage(key?: string, value?: string | boolean) {
+  if (key) {
+    value !== undefined && value !== null
+      ? localStorage.setItem(key, String(value))
+      : localStorage.removeItem(key);
+  }
+}
+
+export function readBooleanFromStorage(key: string) {
+  const saved = localStorage.getItem(key);
+  if (saved) {
+    return isSerializedBooleanTrue(saved);
+  }
+  return null;
+}
+
+export function isSerializedBooleanTrue(serialized: string) {
+  return serialized === "true" || serialized === "1";
+}