Jesus sucks

backend/frontend/node_modules/@restart/hooks/cjs/usePrevious.js

@@ -0,0 +1,29 @@
+"use strict";
+
+exports.__esModule = true;
+exports.default = usePrevious;
+var _react = require("react");
+/**
+ * Store the last of some value. Tracked via a `Ref` only updating it
+ * after the component renders.
+ *
+ * Helpful if you need to compare a prop value to it's previous value during render.
+ *
+ * ```ts
+ * function Component(props) {
+ *   const lastProps = usePrevious(props)
+ *
+ *   if (lastProps.foo !== props.foo)
+ *     resetValueFromProps(props.foo)
+ * }
+ * ```
+ *
+ * @param value the value to track
+ */
+function usePrevious(value) {
+  const ref = (0, _react.useRef)(null);
+  (0, _react.useEffect)(() => {
+    ref.current = value;
+  });
+  return ref.current;
+}