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@supunlakmal/hooks

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A collection of reusable React hooks

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import { useEffect } from 'react'; const truthyAndArrayPredicate = (conditions) => conditions.every(Boolean); /** * Like `useEffect` but its callback is invoked only if all given conditions match a given predicate. * * @param callback Function that will be passed to the underlying effect hook. * @param deps Dependency list like the one passed to `useEffect`. If not * `undefined`, the effect will be triggered when the dependencies change and the given `conditions` * satisfy the `predicate`. * @param conditions List of conditions. * @param predicate Predicate that should be satisfied by every condition in `conditions`. By * default, the predicate checks that every condition in `conditions` is truthy. * @param effectHook Effect hook that will be used to run `callback`. Must match the type signature * of `useEffect`, meaning that the `callback` should be placed as the first argument and the * dependency list as second. * @param effectHookRestArgs Extra arguments that are passed to the `effectHook` after the * `callback` and the dependency list. */ export const useConditionalEffect = (callback, deps, conditions, predicate = truthyAndArrayPredicate, effectHook = useEffect, ...effectHookRestArgs) => { effectHook((() => { if (predicate(conditions)) { // eslint-disable-next-line @typescript-eslint/no-unsafe-return return callback(); } }), deps, ...effectHookRestArgs); }; //# sourceMappingURL=useConditionalEffect.js.map