Better code for tags

Princesseuh · Dec 19, 2021 · f54fbe0 · f54fbe0
1 parent ced667e
commit f54fbe0
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/src/pages/articles/tags/[tag]/[...page].astro b/src/pages/articles/tags/[tag]/[...page].astro
@@ -10,14 +10,10 @@ export async function getStaticPaths({ paginate }) {
       return b.date.getTime() - a.date.getTime()
     })
 
-  const tagList = new Set()
-  articles.forEach((article) => {
-    article.tags.forEach((tag) => {
-      tagList.add(tag)
-    })
-  })
+  const tags = articles.flatMap((article) => [...article.tags])
+  const uniqueTags = [...new Set<string>(tags)]
 
-  return Array.from(tagList).map((tag) => {
+  return uniqueTags.map((tag) => {
     const filteredArticles = articles.filter((article) => article.tags.includes(tag))
     return paginate(filteredArticles, { params: { tag }, pageSize: 6 })
   })