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feat(docs): feedback on gen ui docs (#3831)

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David Duong
2025-03-13 17:31:56 +01:00
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parent 048eff9f11 9921e5210a
commit cff4784ff8
1 changed files with 8 additions and 2 deletions
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docs/docs/cloud/how-tos/generative_ui_react.md
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@@ -217,7 +217,7 @@ By default `LoadExternalComponent` will use the `assistantId` from `useStream()`
### Access and interact with the thread state from the UI component
You can access the thread state from the UI component by using the `useStreamContext` hook.
You can access the thread state inside the UI component by using the `useStreamContext` hook.
```tsx
import { useStreamContext } from "@langchain/langgraph-sdk/react-ui";
@@ -256,8 +256,14 @@ You can pass additional context to the client components by providing a `meta` p
Then, you can access the `meta` prop in the UI component by using the `useStreamContext` hook.
```tsx
import { useStreamContext } from "@langchain/langgraph-sdk/react-ui";
const WeatherComponent = (props: { city: string }) => {
const { meta } = useStreamContext();
const { meta } = useStreamContext<
{ city: string },
{ MetaType: { userId?: string } }
>();
return (
<div>
Weather for {props.city} (user: {meta?.userId})