From 2ee9431f1ba5bf67546bbf85758a01991c40673f Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sat, 15 Jun 2019 22:44:54 +0200
Subject: idb wip

---
 packages/idb-bridge/src/util/structuredClone.ts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 packages/idb-bridge/src/util/structuredClone.ts

(limited to 'packages/idb-bridge/src/util/structuredClone.ts')

diff --git a/packages/idb-bridge/src/util/structuredClone.ts b/packages/idb-bridge/src/util/structuredClone.ts
new file mode 100644
index 000000000..8b6b61315
--- /dev/null
+++ b/packages/idb-bridge/src/util/structuredClone.ts
@@ -0,0 +1,15 @@
+
+function structuredCloneImpl(val: any, visited: WeakMap<any, boolean>): any {
+  // FIXME: replace with real implementation!
+  return JSON.parse(JSON.stringify(val));
+}
+
+/**
+ * Structured clone for IndexedDB.
+ */
+export function structuredClone(val: any): any {
+  const visited: WeakMap<any, boolean> = new WeakMap<any, boolean>();
+  return structuredCloneImpl(val, visited);
+}
+
+export default structuredClone;
\ No newline at end of file
-- 
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