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fix(demo): guard against undefined data in useMemories hook (v2 async response) (#5029)

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Co-authored-by: Kartik <kartik.labhshetwar@mem0.ai>
This commit is contained in:
Harshit Anand
2026-06-11 21:50:35 +05:30
committed by GitHub
co-authored by Kartik
parent 7a5df64746
commit cf268da19d
1 changed files with 12 additions and 10 deletions
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examples/mem0-demo/components/assistant-ui/memory-ui.tsx
+12 -10
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@@ -16,10 +16,10 @@ type RetrievedMemory = {
type NewMemory = { type NewMemory = {
id: string; id: string;
data: { data?: {
memory: string; memory: string;
}; };
event: "ADD" | "DELETE"; event: "ADD" | "UPDATE" | "DELETE" | "GET";
}; };
type NewMemoryAnnotation = { type NewMemoryAnnotation = {
@@ -47,14 +47,16 @@ const useMemories = (): Memory[] => {
() => () =>
annotations?.filter(isMemoryAnnotation).flatMap((a) => { annotations?.filter(isMemoryAnnotation).flatMap((a) => {
if (a.type === "mem0-update") { if (a.type === "mem0-update") {
return a.memories.map( return a.memories
(m): Memory => ({ .filter((m): m is NewMemory & { data: { memory: string } } => m.data != null)
event: m.event, .map(
id: m.id, (m): Memory => ({
memory: m.data.memory, event: m.event,
score: 1, id: m.id,
}) memory: m.data.memory,
); score: 1,
})
);
} else if (a.type === "mem0-get") { } else if (a.type === "mem0-get") {
return a.memories.map((m) => ({ return a.memories.map((m) => ({
event: "GET", event: "GET",