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22 lines
681 B
JavaScript
22 lines
681 B
JavaScript
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import Separator from 'flarum/components/separator';
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function isSeparator(item) {
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return item && item.component === Separator;
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}
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export default function listItems(array, noWrap) {
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// Remove duplicate/unnecessary separators
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var prevItem;
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var newArray = [];
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array.forEach(function(item, i) {
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if ((!prevItem || isSeparator(prevItem) || i === array.length - 1) && isSeparator(item)) {
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} else {
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prevItem = item;
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newArray.push(item);
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}
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});
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return newArray.map(item => [(noWrap && !isSeparator(item)) ? item : m('li', {className: (item.props && item.props.wrapperClass) || (item.component && item.component.wrapperClass) || ''}, item), ' ']);
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};
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