38 lines
753 B
TypeScript
38 lines
753 B
TypeScript
import React from 'react';
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interface IList {
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children: React.ReactElement[] | null;
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ordered: boolean;
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start: number;
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tight: boolean;
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numberOfLines?: number;
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}
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const List = React.memo(({ children, ordered, tight, start = 1, numberOfLines = 0 }: IList) => {
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let bulletWidth = 15;
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if (ordered && children) {
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const lastNumber = start + children?.length - 1;
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bulletWidth = 9 * lastNumber.toString().length + 7;
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}
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let items = React.Children.toArray(children);
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if (numberOfLines) {
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items = items.slice(0, numberOfLines);
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}
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const _children = items.map((child: any, index: number) =>
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React.cloneElement(child, {
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bulletWidth,
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ordered,
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tight,
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index: start + index
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})
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);
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return <>{_children}</>;
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});
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export default List;
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