[JavaScript]Dateをyyyy-mm-ddへ
new Date(post.date).toLocaleDateString("ja-JP", {year: "numeric",month: "2-digit",day: "2-digit"}).replace(/\//g, '-')
出力
2025-02-03
new Date(post.date).toLocaleDateString("ja-JP", {year: "numeric",month: "2-digit",day: "2-digit"}).replace(/\//g, '-')
出力
2025-02-03