2081464de8
* first commit * finish * InputMegaGas, use BN consts' * update util' * tags issue * manifest * import bn_zero * rm * restore contract tags * fix tags onClose * sec to ms * ms -> sec Co-authored-by: Jaco Greeff <jacogr@gmail.com>
32 lines
807 B
TypeScript
32 lines
807 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 { 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 { useBlockTime } from '@polkadot/react-hooks';
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interface Props extends BareProps {
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blocks?: BN;
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children?: React.ReactNode;
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label?: React.ReactNode;
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}
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function BlockToTime ({ blocks, children, className = '', label }: Props): React.ReactElement<Props> | null {
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const [, text] = useBlockTime(blocks);
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if (blocks?.ltn(0)) {
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return null;
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}
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return (
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<div className={className}>
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{label || ''}{text}{children}
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</div>
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);
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}
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export default React.memo(BlockToTime);
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