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javascript
a year ago
526 B
17
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const myFilter = products.filter(el => el.name.toLowerCase().includes(filterText.toLowerCase()) && (inStockOnly ? el.stocked : true) ); const finalList = myFilter.reduce((a, c) => { const { lastCategory, output } = a; const categoryRow = c.category !== lastCategory ? [...output, <ProductCategoryRow key={c.category} category={c.category} />] : output; return { lastCategory: c.category, output: [...categoryRow, <ProductRow key={c.name} product={c} />] }; }, { lastCategory: null, output: [] });
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