38 lines
1011 B
TypeScript
38 lines
1011 B
TypeScript
// Copyright 2017-2019 @polkadot/ui-reactive 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 { BareProps, CallProps } from '@polkadot/ui-api/types';
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import React from 'react';
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import { BlockNumber } from '@polkadot/types';
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import { withCall } from '@polkadot/ui-api';
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import { formatNumber } from '@polkadot/util';
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type Props = BareProps & CallProps & {
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children?: React.ReactNode,
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label?: string,
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chain_bestNumber?: BlockNumber
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};
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class BestNumber extends React.PureComponent<Props> {
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render () {
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const { children, className, label = '', style, chain_bestNumber } = this.props;
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return (
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<div
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className={className}
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style={style}
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>
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{label}{
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chain_bestNumber
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? formatNumber(chain_bestNumber)
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: '-'
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}{children}
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</div>
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);
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}
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}
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export default withCall('derive.chain.bestNumber')(BestNumber);
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