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unleash.unleash/frontend/src/hooks/useGlobalState.ts
Nuno Góis 4167a60588
feat: biome lint frontend (#4903)
Follows up on https://github.com/Unleash/unleash/pull/4853 to add Biome
to the frontend as well.


![image](https://github.com/Unleash/unleash/assets/14320932/1906faf1-fc29-4172-a4d4-b2716d72cd65)

Added a few `biome-ignore` to speed up the process but we may want to
check and fix them in the future.
2023-10-02 13:25:46 +01:00

24 lines
673 B
TypeScript

import React from 'react';
import { createGlobalState } from 'react-hooks-global-state';
type UseGlobalState<T> = () => [
value: T,
setValue: React.Dispatch<React.SetStateAction<T>>,
];
// Create a hook that stores global state (shared across all hook instances).
export const createGlobalStateHook = <T>(
key: string,
initialValue: T,
): UseGlobalState<T> => {
const container = createGlobalState<{ [key: string]: T }>({
[key]: initialValue,
});
const setGlobalState = (value: React.SetStateAction<T>) => {
container.setGlobalState(key, value);
};
return () => [container.useGlobalState(key)[0], setGlobalState];
};