{"author_name":"nekokichi_yos2","height":"190","provider_url":"https://hatena.blog","blog_url":"https://nekokichi2yos2.hatenablog.com/","title":"\u3010Swift\u3011UIImage\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b","url":"https://nekokichi2yos2.hatenablog.com/entry/2020/09/02/221505","author_url":"https://blog.hatena.ne.jp/nekokichi_yos2/","width":"100%","published":"2020-09-02 22:15:05","blog_title":"\u306d\u3053\u304d\u3061\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5893\u5730","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnekokichi2yos2.hatenablog.com%2Fentry%2F2020%2F09%2F02%2F221505\" title=\"\u3010Swift\u3011UIImage\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b - \u306d\u3053\u304d\u3061\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5893\u5730\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_name":"Hatena Blog","version":"1.0","image_url":null,"description":"\u3069\u3046\u3082\u3001\u306d\u3053\u304d\u3061\uff08@nekokichi1_yos2\uff09\u3067\u3059\u3002 \u4eca\u56de\u306f\u3001UIImage\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u65b9\u6cd5\u3092\u5099\u5fd8\u9332\u3068\u3057\u3066\u66f8\u304d\u307e\u3059\u3002 \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 \u53c2\u8003 \u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 extension UIImage { func resize(size _size: CGSize) -> UIImage? { let widthRatio = _size.width / size.width let heightRatio = _size.height / size.height let ratio = widthRatio < heightRatio ? widthRatio : heightRatio l\u2026","categories":["Swift\u30fbXcode","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"]}