@gluestack-ui/utils
Version:
Utility functions used internally in gluestack-ui
26 lines (25 loc) • 1 kB
JSX
import React from 'react';
function createContext(rootComponentName) {
const Context = React.createContext(null);
function Provider(props) {
const { children, ...providerProps } = props;
// Only re-memoize when prop values change
const value = React.useMemo(() => providerProps,
// eslint-disable-next-line react-hooks/exhaustive-deps
Object.values(providerProps));
return <Context.Provider value={value}>{children}</Context.Provider>;
}
function useContext(consumerName) {
const context = React.useContext(Context);
if (context === null) {
throw new Error(`\`${consumerName}\` must be used within \`${rootComponentName}\``);
}
return context;
}
Provider.displayName = rootComponentName + 'Provider';
return [Provider, useContext];
}
export { createContext };
//implementation example
// const [PopperProvider, usePopperContext] =
// createContext<PopperContext>("PopperContext");