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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | 4x 4x 2x 1x 4x | import { useState, useEffect } from 'react';
import { setupStream } from '../services/stream.ts';
import type { CallKernelMethod } from '../services/stream.ts';
export type StreamState = {
callKernelMethod?: CallKernelMethod;
error?: Error;
};
/**
* Hook to setup the stream and provide a callKernelMethod function.
*
* @returns The stream state.
*/
export function useStream(): StreamState {
const [state, setState] = useState<StreamState>({});
/**
* Effect to setup the stream and provide a callKernelMethod function.
*/
useEffect(() => {
setupStream()
.then(setState)
.catch((error: Error) => {
setState({ error });
});
}, []);
return state;
}
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