23 lines
644 B
TypeScript
23 lines
644 B
TypeScript
// Copyright 2017-2026 @polkadot/react-hooks authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import { useMemo } from 'react';
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import { BN, bnToBn } from '@polkadot/util';
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import { createNamedHook } from './createNamedHook.js';
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import { useBlockInterval } from './useBlockInterval.js';
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export const A_DAY = new BN(24 * 60 * 60 * 1000);
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function useBlocksPerDaysImpl (days: BN | number = 1): BN {
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const blockTime = useBlockInterval();
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return useMemo(
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() => A_DAY.mul(bnToBn(days)).div(blockTime),
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[blockTime, days]
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);
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}
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export const useBlocksPerDays = createNamedHook('useBlocksPerDays', useBlocksPerDaysImpl);
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