{"blog_url":"https://kakehashi-dev.hatenablog.com/","width":"100%","version":"1.0","provider_url":"https://hatena.blog","published":"2026-05-14 09:00:00","author_url":"https://blog.hatena.ne.jp/kakehashi_dev/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkakehashi-dev.hatenablog.com%2Fentry%2F2026%2F05%2F14%2F090000\" title=\"Web Locks API \u3067\u30ed\u30c3\u30af\u5f85\u3061\u3092\u300c\u3057\u306a\u3044\u300d\u9078\u629e \u2014 \u8907\u6570\u30bf\u30d6\u306b\u304a\u3051\u308b\u30c8\u30fc\u30af\u30f3\u66f4\u65b0\u7af6\u5408\u306e\u89e3\u6d88 - KAKEHASHI Tech Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn.image.st-hatena.com/image/square/adad63b72f1d6545b2ba2538c3fc2923b2fd5989/backend=imagemagick;height=80;version=1;width=80/https%3A%2F%2Fcdn.blog.st-hatena.com%2Fimages%2Fcircle%2Fofficial-circle-icon%2Fcomputers.gif","author_name":"kakehashi_dev","categories":["\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9"],"url":"https://kakehashi-dev.hatenablog.com/entry/2026/05/14/090000","title":"Web Locks API \u3067\u30ed\u30c3\u30af\u5f85\u3061\u3092\u300c\u3057\u306a\u3044\u300d\u9078\u629e \u2014 \u8907\u6570\u30bf\u30d6\u306b\u304a\u3051\u308b\u30c8\u30fc\u30af\u30f3\u66f4\u65b0\u7af6\u5408\u306e\u89e3\u6d88","blog_title":"KAKEHASHI Tech Blog","description":"\u3053\u3093\u306b\u3061\u306f\u3002\u30ab\u30b1\u30cf\u30b7\u3067AI\u5728\u5eab\u7ba1\u7406\u306e\u958b\u767a\u3092\u3057\u3066\u3044\u308b\u6c5f\u85e4\u3067\u3059\u3002 AI\u5728\u5eab\u7ba1\u7406\u3067\u306f\u3001\u8907\u6570\u30bf\u30d6\u3092\u958b\u3044\u305f\u72b6\u614b\u3067\u4f7f\u308f\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u8a8d\u8a3c\u5468\u308a\u3092\u518d\u5b9f\u88c5\u3059\u308b\u4e2d\u3067\u3001\u8907\u6570\u30bf\u30d6\u3092\u958b\u3044\u3066\u3044\u308b\u3068\u767a\u751f\u3059\u308b\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e\u81ea\u52d5\u66f4\u65b0\u306e\u91cd\u8907\u554f\u984c\u306b\u5411\u304d\u5408\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u305d\u306e\u554f\u984c\u3092Web Locks API\u3067\u89e3\u6c7a\u3057\u305f\u5b9f\u88c5\u306e\u5909\u9077\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u81ea\u52d5\u66f4\u65b0\u6642\u306e\u91cd\u8907 AI\u5728\u5eab\u7ba1\u7406\u306fSPA\u3067\u52d5\u3044\u3066\u3044\u308b\u305f\u3081\u3001\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3057\u307e\u3046\u6570\u5206\u524d\u306b\u81ea\u52d5\u3067\u30c8\u30fc\u30af\u30f3\u306e\u66f4\u65b0\u51e6\u7406\u3092\u884c\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u304c\u958b\u3044\u3066\u3044\u308b\u30bf\u30d6\u304c1\u3064\u3060\u3051\u306a\u3089\u5358\u7d14\u306b\u66f4\u65b0\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3046\u3060\u3051\u3067\u6e08\u3080\u306e\u3067\u3059\u304c\u3001\u8907\u6570\u30bf\u30d6\u3092\u958b\u3044\u3066\u3044\u308b\u5834\u5408\u306b\u5c11\u2026","provider_name":"Hatena Blog","height":"190","type":"rich"}