mirror of
https://github.com/hanzonet/explore.git
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tom goriunovandGitHub
1088126178
* first part of migration * second part of migration * bump up es-toolkit version * bump up `es-toolkit` version and remove `lodash` completely * update screenshot
17 lines
564 B
TypeScript
17 lines
564 B
TypeScript
import { range } from 'es-toolkit';
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import React from 'react';
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export default function useChartLegend(dataLength: number) {
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const [ selectedLines, setSelectedLines ] = React.useState<Array<number>>(range(dataLength));
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const handleLegendItemClick = React.useCallback((index: number) => {
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const nextSelectedLines = selectedLines.includes(index) ? selectedLines.filter((item) => item !== index) : [ ...selectedLines, index ];
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setSelectedLines(nextSelectedLines);
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}, [ selectedLines ]);
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return {
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selectedLines,
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handleLegendItemClick,
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};
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}
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