17 lines
645 B
JavaScript
17 lines
645 B
JavaScript
import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
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import * as React from 'react';
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export default function useHover() {
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var _React$useState = React.useState(-1),
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_React$useState2 = _slicedToArray(_React$useState, 2),
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startRow = _React$useState2[0],
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setStartRow = _React$useState2[1];
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var _React$useState3 = React.useState(-1),
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_React$useState4 = _slicedToArray(_React$useState3, 2),
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endRow = _React$useState4[0],
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setEndRow = _React$useState4[1];
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var onHover = React.useCallback(function (start, end) {
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setStartRow(start);
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setEndRow(end);
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}, []);
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return [startRow, endRow, onHover];
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} |