13 lines
366 B
TypeScript
13 lines
366 B
TypeScript
// Copyright 2017-2024 @polkadot/app-accounts authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import { createNamedHook, useAccounts } from '@polkadot/react-hooks';
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function useCounterImpl (): string | null {
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const { hasAccounts } = useAccounts();
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return hasAccounts ? null : '!';
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}
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export default createNamedHook('useCounter', useCounterImpl);
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