35 lines
795 B
JavaScript
35 lines
795 B
JavaScript
import PropTypes from 'prop-types'
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import { compose, pure, setDisplayName, setPropTypes } from 'recompose'
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const format = t =>
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`${pad(t.getUTCHours())}:${pad(t.getUTCMinutes())}:${pad(t.getUTCSeconds())}`
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const pad = n => (n < 10 ? `0${n}` : n)
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const Clock = ({ lastUpdate, light }) => (
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<div className={light ? 'light' : ''}>
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{format(new Date(lastUpdate))}
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<style jsx>{`
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div {
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padding: 15px;
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display: inline-block;
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color: #82fa58;
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font: 50px menlo, monaco, monospace;
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background-color: #000;
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}
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.light {
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background-color: #999;
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}
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`}</style>
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</div>
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)
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export default compose(
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setDisplayName('Clock'),
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setPropTypes({
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lastUpdate: PropTypes.number,
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light: PropTypes.bool
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}),
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pure
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)(Clock)
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