{"categories":["PHP"],"provider_url":"https://hatena.blog","published":"2019-02-05 00:17:16","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yoshiki_utakata/20190111/20190111231914.png","height":"190","title":"PHP7.4\u304b\u3089\u30af\u30e9\u30b9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u578b\u304c\u304b\u3051\u308b\u3088\u3046\u306b\u306a\u308b","width":"100%","description":"\u306f\u3058\u3081\u306b \u6a5f\u80fd\u306e\u6982\u8981 v1 \u3068\u306e\u9055\u3044 \u5bfe\u5fdc\u3057\u3066\u3044\u308b\u578b callable\u306b\u3064\u3044\u3066 strict_types \u7d99\u627f \u5c06\u6765\u306e\u8a71: readonly \u5024\u306e\u521d\u671f\u5316 \u53c2\u7167\u6e21\u3057 \u3055\u3044\u3054\u306b \u53c2\u8003 \u306f\u3058\u3081\u306b PHP 7.4\u306e\u65b0\u6a5f\u80fd\u3068\u3057\u3066\u30af\u30e9\u30b9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u578b\u304c\u304b\u3051\u308b\u3088\u3046\u306b\u306a\u308b\u6a5f\u80fd\u304c\u63d0\u6848\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u306fTyped Properties 2.0\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u3002\u65e5\u672c\u8a9e\u306b\u6cbb\u3059\u3068\u30d7\u30ed\u30d1\u30c6\u30a3\u578b\u6ce8\u91c8\u3068\u3044\u3063\u305f\u611f\u3058\u3067\u3057\u3087\u3046\u304b\u3002\u4ed5\u69d8\u66f8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002 wiki.php.net \u3053\u308c\u304c\u7d041\u30f6\u6708\u524d\u306e2019\u5e741\u6708\u306b\u30de\u30fc\u30b8\u3055\u308c\u3066\u304a\u308a\u3001PHP 7.4\u3067\u5165\u308b\u3053\u3068\u304c\u78ba\u5b9a\u306e\u3088\u3046\u3067\u3059\u3002 github.com \u4ee5\u4e0b\u3001\u63d0\u6848\u66f8\u3092\u7c21\u5358\u306b\u65e5\u672c\u8a9e\u3067\u8aac\u2026","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.utakata.work%2Fentry%2F20190205%2F1549293436\" title=\"PHP7.4\u304b\u3089\u30af\u30e9\u30b9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u578b\u304c\u304b\u3051\u308b\u3088\u3046\u306b\u306a\u308b - \u732b\u3067\u3082\u308f\u304b\u308bWeb\u958b\u767a\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_url":"https://www.utakata.work/","author_name":"yoshiki_utakata","blog_title":"\u732b\u3067\u3082\u308f\u304b\u308bWeb\u958b\u767a\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","version":"1.0","author_url":"https://blog.hatena.ne.jp/yoshiki_utakata/","url":"https://www.utakata.work/entry/20190205/1549293436"}