{"categories":["SwiftUI\u672a\u4f7f\u7528API100\u672c\u30ce\u30c3\u30af","SwiftUI"],"title":"SwiftUI\u672a\u4f7f\u7528API100\u672c\u30ce\u30c3\u30af: 89. layoutValue(key:value:)","author_name":"tokizuoh","url":"https://tokizuoh.hatenablog.com/entry/2025/06/28/161302","height":"190","blog_url":"https://tokizuoh.hatenablog.com/","blog_title":"\u30ab\u30eb\u30dc\u30ca\u30fc\u30e9\u8857\u9053","description":"API developer.apple.com iOS 16+\u3002\u5b50view\u304b\u3089\u89aa\u3068\u306a\u308blayout\u306b\u5024\u3092\u6e21\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 \u4e26\u3073\u9806\u306e\u512a\u5148\u5ea6\u3092\u5b50\u5074\u3067\u6307\u5b9a\u3059\u308b\u30ab\u30b9\u30bf\u30e0layout\u3092\u4f5c\u3063\u3066\u307f\u305f\u3002 \u30b3\u30fc\u30c9 gist.github.com \u30e1\u30e2 \u5b50\u3067\u6307\u5b9a\u3057\u305f\u5024\u306f\u89aa\u3067\u4ee5\u4e0b\u3092\u4f7f\u3063\u3066\u8aad\u3080\u3002subscript\u3002L32\u3042\u305f\u308a\u3002 https://developer.apple.com/documentation/swiftui/layoutvaluekey#Retrieve-a-value-during-layout \u5168\u4f53\u901a\u3057\u3066\u666e\u901a\u306b\u4fbf\u5229\u3001\u4f7f\u3044\u305d\u3046\u3002\u4eca\u56de\u306f\u7c21\u7d20\u306aHStack\u3092\u4f5c\u3063\u305f\u3051\u3069\u3001\u610f\u5916\u3068\u8003\u2026","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","published":"2025-06-28 16:13:02","author_url":"https://blog.hatena.ne.jp/tokizuoh/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftokizuoh.hatenablog.com%2Fentry%2F2025%2F06%2F28%2F161302\" title=\"SwiftUI\u672a\u4f7f\u7528API100\u672c\u30ce\u30c3\u30af: 89. layoutValue(key:value:) - \u30ab\u30eb\u30dc\u30ca\u30fc\u30e9\u8857\u9053\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/tokizuoh/20250628/20250628161143.png","type":"rich","width":"100%"}