32 lines
1014 B
TypeScript
32 lines
1014 B
TypeScript
// Copyright 2017-2020 @polkadot/react-query authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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import { DeriveBalancesAll } from '@polkadot/api-derive/types';
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import { BareProps } from '@polkadot/react-api/types';
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import BN from 'bn.js';
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import React from 'react';
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import { useApi, useCall } from '@polkadot/react-hooks';
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import { formatNumber } from '@polkadot/util';
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interface Props extends BareProps {
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callOnResult?: (accountNonce: BN) => void;
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children?: React.ReactNode;
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label?: React.ReactNode;
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params?: string | null;
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}
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function Nonce ({ children, className, label, params }: Props): React.ReactElement<Props> {
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const { api } = useApi();
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const allBalances = useCall<DeriveBalancesAll>(api.derive.balances.all, [params]);
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return (
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<div className={className}>
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{label || ''}{formatNumber(allBalances?.accountNonce)}{children}
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</div>
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);
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}
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export default React.memo(Nonce);
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