{"id":7115,"date":"2025-09-27T00:05:51","date_gmt":"2025-09-27T00:05:51","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=7115"},"modified":"2025-09-27T00:05:51","modified_gmt":"2025-09-27T00:05:51","slug":"fluttercon-2025-day-2%ef%bc%9a%e8%87%aa%e5%88%86%e3%81%ae%e7%9f%a5%e3%82%89%e3%81%aa%e3%81%84%e4%b8%96%e7%95%8c%e3%82%92%e8%a6%8b%e3%81%a4%e3%81%91%e3%81%9f-youtrust-tech-blog","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/7115\/","title":{"rendered":"Fluttercon 2025 Day 2\uff1a\u81ea\u5206\u306e\u77e5\u3089\u306a\u3044\u4e16\u754c\u3092\u898b\u3064\u3051\u305f &#8211; YOUTRUST Tech Blog"},"content":{"rendered":"\n<\/p>\n<div>\n<div class=\"balloon5\">\n<div class=\"faceicon\">\n<figure class=\"figure-image figure-image-fotolife\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250508\/20250508145052.png\" width=\"1200\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption\/><\/figure>\n<\/p><\/div>\n<div class=\"chatting\">\n<div class=\"says\">\n<p>\u3053\u3093\u306b\u3061\u306f\ud83d\udc4b \u30a4\u30d9\u30f3\u30c8\u30ec\u30dd\u30fc\u30c8\u65e9\u901f\u51fa\u3057\u3066\u308b<br \/>\u30a2\u30d7\u30ea\u30c1\u30fc\u30e0\u306e\u30eb\u30fc\u30ab\u30b9<br \/>\n (<a target=\"_blank\" href=\"https:\/\/youtrust.jp\/users\/lucas\"><span class=\"youtrust_link\">YOUTRUST<\/span><\/a><br \/>\n      \/ <a target=\"_blank\" href=\"https:\/\/x.com\/lucasgoldner\"><span class=\"x_link\">X<\/span><\/a>) \u3067\u3059<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p>\u6b63\u76f4\u3001\u521d\u65e5\u306e\u591c\u306f\u304b\u306a\u308a\u75b2\u308c\u3066\u3057\u307e\u3063\u3066\u3001Fluttercon\u306e\u71b1\u6c17\u3068<a target=\"_blank\" href=\"https:\/\/tech.youtrust.co.jp\/entry\/fluttercon-2025-1\">\u521d\u65e5\u306e\u30d6\u30ed\u30b0 <\/a>\u306e\u57f7\u7b46\u3067\u3050\u3063\u305f\u308a\u3057\u3066\u307e\u3057\u305f\uff08\u7b11\uff09\u3002\u7fcc\u671d\u306f\u30c1\u30fc\u30ba\u30d6\u30ec\u30c3\u30c4\u30a7\u30eb\u3092\u7247\u624b\u306b\u4f1a\u5834\u3078\u5411\u304b\u3044\u3001\u3061\u3087\u3046\u3069Day2\u304c\u59cb\u307e\u308b\u524d\u306b\u8a18\u4e8b\u3092\u516c\u958b\uff01<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926072128.webp\" width=\"900\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u4eca\u56de\u3001\u3067\u304d\u308b\u3060\u3051\u30a4\u30d9\u30f3\u30c8\u76f4\u5f8c\u306b\u8a18\u4e8b\u3092\u51fa\u3057\u3066\u308b\u7406\u7531\u306f\u3001\u73fe\u5730\u306b\u6765\u308c\u306a\u304b\u3063\u305f\u4eba\u305f\u3061\u306b\u3082Flutter\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u71b1\u3055\u3092\u611f\u3058\u3066\u3082\u3089\u3044\u305f\u3044\u304b\u3089\u3067\u3059\u3002\u3053\u3093\u306a\u30b3\u30e1\u30f3\u30c8\u3092\u3082\u3089\u3048\u308b\u3068\u672c\u5f53\u306b\u5b09\u3057\u3044\u2026\uff01<\/p>\n<blockquote data-conversation=\"none\" class=\"twitter-tweet\" data-lang=\"en\">\n<p lang=\"ja\" dir=\"ltr\">\u51c4\u304f\u6c17\u306b\u306a\u308b\u8a71\u3070\u304b\u308a\u3060\u3057\u3001\u65e5\u672c\u8a9e\u3067\u306e\u307e\u3068\u3081\u3042\u308a\u304c\u305f\u3059\u304e\u308b\ud83d\ude4f <a target=\"_blank\" href=\"https:\/\/t.co\/TboJV2dYWA\">https:\/\/t.co\/TboJV2dYWA<\/a><\/p>\n<p>\u2014 aq (@aqhayami) <a target=\"_blank\" href=\"https:\/\/twitter.com\/aqhayami\/status\/1971139203053519190?ref_src=twsrc%5Etfw\">September 25, 2025<\/a><\/p><\/blockquote>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926072445.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>2\u65e5\u76ee\u306e\u6700\u521d\u306f\u3001Flutter\u306e\u30d7\u30ed\u30c0\u30af\u30c8\u8cac\u4efb\u8005\u3067\u3042\u308bEric Seidel\u3055\u3093\u306b\u3088\u308b\u57fa\u8abf\u8b1b\u6f14\u304b\u3089\u30b9\u30bf\u30fc\u30c8\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926072857.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>2024\u5e74\u306b\u306fiOS\u306e\u7121\u6599\u65b0\u898f\u30a2\u30d7\u30ea\u306e30%\u304cFlutter\u88fd\u3060\u3063\u305f\u3068\u3044\u3046\u30c7\u30fc\u30bf\u304cApptopia\u304b\u3089\u7d39\u4ecb\u3055\u308c\u3001Flutter\u306e\u6210\u9577\u3068\u666e\u53ca\u3092\u6539\u3081\u3066\u5b9f\u611f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306e\u8b1b\u6f14\u30c6\u30fc\u30de\u306f\u300cThe Future is Written in Dart\u300d\u3002<\/p>\n<p>Eric\u3055\u3093\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u30ad\u30e3\u30ea\u30a2\u3092<strong>\u300c\u30c9\u30b0\u30de\uff08\u539f\u7406\u4e3b\u7fa9\uff09\u3067\u306f\u306a\u304f\u3001\u30d7\u30e9\u30b0\u30de\u30c6\u30a3\u30ba\u30e0\uff08\u5b9f\u7528\u4e3b\u7fa9\uff09\u300d\u3067\u7bc9\u3044\u3066\u304d\u305f<\/strong>\u3068\u8a9e\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u79c1\u304c\u5c0a\u656c\u3059\u308bLeanCode\u306e\u958b\u767a\u30b9\u30bf\u30a4\u30eb\u306b\u3082\u901a\u3058\u308b\u8003\u3048\u65b9\u3067\u3001\u500b\u4eba\u7684\u306b\u3068\u3066\u3082\u5171\u611f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5f7c\u304c\u4ecaFlutter\u306b\u5bfe\u3057\u3066\u611f\u3058\u3066\u3044\u308b\u8ab2\u984c\u306f\u3001\u305f\u3068\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\uff1a<\/p>\n<ul>\n<li>\u30c7\u30fc\u30bf\u30af\u30e9\u30b9\u3084JSON\u306e\u53d6\u308a\u6271\u3044\u306e\u6539\u5584<\/li>\n<li>\u30d3\u30eb\u30c9\u306e\u9ad8\u901f\u5316<\/li>\n<\/ul>\n<p>\u3067\u3082\u3001\u305f\u3060\u305d\u308c\u3060\u3051\u3067\u306f\u696d\u754c\u5168\u4f53\u306e\u672a\u6765\u306f\u5909\u3048\u3089\u308c\u306a\u3044\u3068\u3082\u8003\u3048\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926072820.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u5f7c\u304c\u76ee\u6307\u3059Flutter\u306e\u672a\u6765\u50cf\u306f\u3001\u3082\u3063\u3068\u5927\u304d\u306a\u30d3\u30b8\u30e7\u30f3\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li>Xcode\u4e0d\u8981\u3067Flutter\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff06\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<li>\u8907\u6570\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u3067\u30b3\u30fc\u30c9\u3092\u3082\u3063\u3068\u5171\u6709\u3057\u3084\u3059\u304f\u3059\u308b<\/li>\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u3092\u540c\u6642\u306b\u30c7\u30d7\u30ed\u30a4\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<li>Web\u3068\u30e2\u30d0\u30a4\u30eb\u306e\u4e21\u65b9\u3067\u3001UI\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30d7\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<li>Flutter\/Dart\u3092\u3088\u308a\u591a\u304f\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3078\u3001\u5206\u5c90\u305b\u305a\u306b\u5c55\u958b\u3067\u304d\u308b\u672a\u6765<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u5f7c\u306fShorebird\u3092\u96e2\u308c\u3001\u81ea\u3089\u304c\u672c\u5f53\u306b\u4f5c\u308a\u305f\u3044\u672a\u6765\u306e\u305f\u3081\u306b\u65b0\u305f\u306a\u30c1\u30e3\u30ec\u30f3\u30b8\u306b\u8e0f\u307f\u51fa\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926072932.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u8b1b\u6f14\u306e\u6700\u5f8c\u3067\u306f\u3001GPay\uff08Google Pay\uff09\u304cFlutter\u5c0e\u5165\u306b\u3088\u3063\u30663\u500d\u901f\u304f\u306a\u3063\u305f\u4e8b\u4f8b\u3084\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30c1\u30fc\u30e0\u3067\u306f\u306a\u304f\u3001\u6a5f\u80fd\u3054\u3068\u306e\u30c1\u30fc\u30e0\u3067\u30a2\u30d7\u30ea\u3092\u4f5c\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u7d44\u7e54\u9762\u3067\u306e\u6539\u5584\u3082\u7d39\u4ecb\u3055\u308c\u3001Flutter\u304c\u5358\u306a\u308bUI\u30c4\u30fc\u30eb\u4ee5\u4e0a\u306e\u3082\u306e\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u611f\u3058\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u306f\u3001Flutter GDE\u306ePascal Welsch\u3055\u3093\uff08\u30c9\u30a4\u30c4\u51fa\u8eab\uff09\u306b\u3088\u308b\u3082\u306e\u3067\u3057\u305f\u3002<br \/>\n\u300c\u591a\u304f\u306e\u4eba\u304c\u30c6\u30b9\u30c8\u306f\u96e3\u3057\u3044\u3068\u611f\u3058\u3066\u304a\u308a\u3001\u305d\u306e\u7d50\u679c\u3068\u3057\u3066\u30c6\u30b9\u30c8\u3092\u66f8\u304b\u306a\u3044\u300d\u3068\u3044\u3046\u73fe\u5b9f\u306b\u5207\u308a\u8fbc\u3080\u3001\u3068\u3066\u3082\u5b9f\u7528\u7684\u3067\u8003\u3048\u3055\u305b\u3089\u308c\u308b\u5185\u5bb9\u3067\u3057\u305f\u3002<\/p>\n<p>\u307e\u305a\u7d39\u4ecb\u3055\u308c\u305f\u306e\u304c\u3001Mike Cohn\u306e\u6709\u540d\u306a\u30c6\u30b9\u30c8\u30d4\u30e9\u30df\u30c3\u30c9\u306e\u6982\u5ff5\u3067\u3059\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926074052.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"Cohn\u3055\u3093\u306eTesting Pyramid\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250925\/20250925173526.png\" width=\"256\" height=\"179\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><figcaption>Testing Pyramid by Mike Cohn<\/figcaption><\/figure>\n<\/p>\n<ul>\n<li>\u5358\u4f53\u30c6\u30b9\u30c8\uff08Unit Test\uff09\uff1a\u7279\u5b9a\u306e\u6a5f\u80fd\u5358\u4f4d\u3092\u691c\u8a3c\u3059\u308b<\/li>\n<li>\u30b5\u30fc\u30d3\u30b9\u30c6\u30b9\u30c8\uff08Service Test\uff09\uff1aUI\u3092\u542b\u307e\u305a\u8907\u6570\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u6a2a\u65ad\u7684\u306b\u691c\u8a3c<\/li>\n<li>UI\u30c6\u30b9\u30c8\uff08UI Test\uff09\uff1a\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u901a\u3057\u3066\u30a2\u30d7\u30ea\u5168\u4f53\u306e\u52d5\u4f5c\u3092\u691c\u8a3c<\/li>\n<\/ul>\n<p>Flutter\u3067\u306f\u72ec\u81ea\u306b\u300c\u30c6\u30b9\u30c8\u30d4\u30b6\u30b9\u30e9\u30a4\u30b9\u300d\u3068\u3044\u3046\u8003\u3048\u65b9\u304c\u3042\u308b\u305d\u3046\u3067\u3001Pascal\u3055\u3093\u306f\u7d71\u5408\u30c6\u30b9\u30c8\uff08Integration Test\uff09\u3092\u3042\u307e\u308a\u63a8\u5968\u3057\u306a\u3044\u30b9\u30bf\u30f3\u30b9\u3067\u3057\u305f\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926074157.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u30c6\u30b9\u30c8\u3092\u66f8\u304f\u3068\u304d\u306b\u672c\u5f53\u306b\u610f\u8b58\u3059\u3079\u304d\u3053\u3068\u306f\u300c\u6570\u300d\u3067\u306f\u306a\u304f\u300c\u8cea\u300d\u3002\u4ee5\u4e0b\u306e5\u3064\u304c\u826f\u3044\u30c6\u30b9\u30c8\u306e\u6761\u4ef6\u3067\u3059\uff1a<\/p>\n<ul>\n<li>\u5206\u96e2\u3055\u308c\u3066\u3044\u308b\uff08Isolated\uff09<\/li>\n<li>\u4fe1\u983c\u6027\u304c\u3042\u308b\uff08Reliable\uff09<\/li>\n<li>\u9ad8\u901f\uff08Fast\uff09<\/li>\n<li><strong>\u6c7a\u5b9a\u8ad6\u7684\uff08Deterministic\uff09<\/strong>\uff1d\u5b9f\u884c\u3059\u308b\u305f\u3073\u306b\u7d50\u679c\u304c\u5909\u308f\u3089\u306a\u3044<\/li>\n<li>\u30c7\u30d0\u30c3\u30b0\u3057\u3084\u3059\u3044\uff08Easy to debug\uff09<\/li>\n<\/ul>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926074131.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<h2 id=\"-E2E\u30c6\u30b9\u30c8\u306e\u53b3\u3057\u3044\u73fe\u5b9f\">\ud83e\udde8 E2E\u30c6\u30b9\u30c8\u306e\u53b3\u3057\u3044\u73fe\u5b9f<\/h2>\n<p>Pascal\u3055\u3093\u306f\u3001E2E\uff08End to End\uff09\u30c6\u30b9\u30c8\u306b\u306f\u591a\u304f\u306e\u8ab2\u984c\u304c\u3042\u308b\u3053\u3068\u3092\u7387\u76f4\u306b\u8a9e\u3063\u3066\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u307e\u305a\u3001\u30a8\u30df\u30e5\u30ec\u30fc\u30bf\u3084\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u306f\u4e0d\u5b89\u5b9a\u3067\u3088\u304f\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001OS\u3084\u5468\u8fba\u30b7\u30b9\u30c6\u30e0\u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u30c6\u30b9\u30c8\u304c\u7a81\u7136\u901a\u3089\u306a\u304f\u306a\u308b\u3053\u3068\u3082\u65e5\u5e38\u8336\u98ef\u4e8b\u3067\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u8a8d\u8a3c\u60c5\u5831\uff08API\u30ad\u30fc\u3084\u30c8\u30fc\u30af\u30f3\u306a\u3069\uff09\u306f\u3057\u3070\u3057\u3070\u7ba1\u7406\u304c\u8907\u96d1\u306b\u306a\u308a\u3001\u5916\u90e8\u59d4\u8a17\u306e\u5951\u7d04\u7d42\u4e86\u306a\u3069\u3067\u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u79fb\u884c\u4e2d\u306b\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>CI\/CD\u74b0\u5883\u3067E2E\u30c6\u30b9\u30c8\u3092\u52d5\u304b\u3059\u306b\u306f\u591a\u304f\u306e\u6e96\u5099\u304c\u5fc5\u8981\u3067\u3001\u65b0\u3057\u3044CI\u74b0\u5883\u306b\u79fb\u884c\u3059\u308b\u969b\u306b\u306f\u8a2d\u5b9a\u306e\u518d\u69cb\u7bc9\u304c\u975e\u5e38\u306b\u5927\u5909\u3067\u3059\u3002\u30c6\u30b9\u30c8\u306e\u5b9f\u884c\u81ea\u4f53\u3082\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u30d3\u30eb\u30c9\u6642\u9593\u304c\u6975\u7aef\u306b\u9577\u304f\u306a\u308a\u304c\u3061\u3067\u3059\u3002<\/p>\n<p>\u305d\u3057\u3066\u6700\u3082\u554f\u984c\u306a\u306e\u304c\u3001\u300c\u30c6\u30b9\u30c8\u304c\u5931\u6557\u3057\u305f\u3068\u304d\u306b\u8ab0\u3082\u8cac\u4efb\u3092\u53d6\u308a\u305f\u304c\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u73fe\u5b9f\u3002\u8ab0\u304b\u304c\u300c\u4e00\u6642\u7684\u306a\u554f\u984c\u304b\u3082\uff1f\u300d\u3068\u30b9\u30eb\u30fc\u3057\u3066\u3057\u307e\u3046\u3068\u3001\u305d\u306e\u307e\u307e\u653e\u7f6e\u3055\u308c\u3001\u6b21\u7b2c\u306b\u4fe1\u983c\u3055\u308c\u306a\u3044\u30c6\u30b9\u30c8\u7fa4\u306b\u306a\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u306bPascal\u3055\u3093\u306f\u3001<strong>Widget Test\u306eUX\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300cspot\u300d<\/strong>\u3092\u7d39\u4ecb\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li>\u3069\u3053\u3067\u5931\u6557\u3057\u305f\u304b\u3092\u660e\u78ba\u306b\u51fa\u529b<\/li>\n<li>\u81ea\u52d5\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u6a5f\u80fd\u3042\u308a\uff08\u6587\u5b57\u4ed8\u304d\uff09<\/li>\n<li>Font Manifest\u3092\u4f7f\u3063\u3066\u9069\u5207\u306a\u30d5\u30a9\u30f3\u30c8\u3082\u8aad\u307f\u8fbc\u307f\u53ef\u80fd<\/li>\n<li>takeScreenshot() \u95a2\u6570\u3067\u7c21\u5358\u306bUI\u72b6\u614b\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u53ef\u80fd<\/li>\n<\/ul>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fpub.dev%2Fpackages%2Fspot\" title=\"spot | Flutter package\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/pub.dev\/packages\/spot\">pub.dev<\/a><\/cite><\/p>\n<p>Anton\u3055\u3093\u306f\u3001Flutter\u30a2\u30d7\u30ea\u3068Apple Watch\u3092\u9023\u643a\u3055\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926082716.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u6700\u521d\u306b\u3001UserDefaults\u3092\u4f7f\u3048\u3070\u30c7\u30fc\u30bf\u5171\u6709\u3067\u304d\u308b\u306e\u3067\u306f\uff1f\u3068\u601d\u3063\u3066\u3044\u305f\u305d\u3046\u3067\u3059\u304c\u3001\u305d\u308c\u306f\u521d\u4ee3Apple Watch\u306e\u8a71\u3067\u3001\u73fe\u5728\u3067\u306f\u4f7f\u3048\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u4f7f\u3046\u3079\u304d\u306f\u2026<\/p>\n<h2 id=\"-WatchConnectivity-\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\">\u2705 WatchConnectivity \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff01<\/h2>\n<p>\u3053\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u9023\u643a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u306e\u9001\u4fe1<\/li>\n<li>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u53d7\u4fe1<\/li>\n<li>applicationContext \u306b\u3088\u308b\u72b6\u614b\u5171\u6709<\/li>\n<\/ul>\n<p>Flutter\u306b\u306f\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u30e9\u30c3\u30d7\u3057\u305f <a target=\"_blank\" href=\"https:\/\/pub.dev\/packages\/watch_connectivity\">watch_connectivity<\/a> \u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u5b58\u5728\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u3092\u4f7f\u3048\u3070\u9023\u643a\u306f\u6bd4\u8f03\u7684\u30b9\u30e0\u30fc\u30ba\u306b\u884c\u3048\u307e\u3059\u3002<\/p>\n<h2 id=\"-\u5b9f\u88c5\u30dd\u30a4\u30f3\u30c8\">\ud83d\udd27 \u5b9f\u88c5\u30dd\u30a4\u30f3\u30c8<\/h2>\n<ul>\n<li>watchOS\u5074\u3067\u306f WCSessionDelegate \u3092\u4f5c\u6210\u3057\u3001\u53d7\u4fe1\u51e6\u7406\u3092\u5b9f\u88c5<\/li>\n<li>Flutter\u30a2\u30d7\u30ea\u5074\u3067\u306f updateApplicationContext \u3067\u60c5\u5831\u3092\u9001\u4fe1\u3057\u3001iOS\u5074\u3067 didReceiveApplicationContext \u3092\u4f7f\u3063\u3066\u53d7\u4fe1<br \/>\n  \u2022 Apple Watch\u304b\u3089\u3082 updateApplicationContext \u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u9001\u4fe1\u53ef\u80fd<\/li>\n<\/ul>\n<h2 id=\"-Flutter-UI-\u3092\u8868\u793a\u3059\u308b\u30c6\u30af\u30cb\u30c3\u30af\">\ud83d\uddbc Flutter UI \u3092\u8868\u793a\u3059\u308b\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n<p>Flutter\u30a2\u30d7\u30ea\u5185\u3067 screenshot widget \u3092\u4f7f\u3063\u3066UI\u3092\u753b\u50cf\u3068\u3057\u3066\u4fdd\u5b58\u3057\u3001\u305d\u306e\u753b\u50cf\u3092Apple Watch\u306b\u9001\u4fe1\u3057\u3066\u3001Flutter\u98a8\u306eUI\u3092Watch\u4e0a\u306b\u8868\u793a\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u30af\u30ea\u30a8\u30a4\u30c6\u30a3\u30d6\uff01<\/p>\n<h2 id=\"-Complications\u30b3\u30f3\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3082\u5bfe\u5fdc\">\ud83e\udde9 Complications\uff08\u30b3\u30f3\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff09\u306b\u3082\u5bfe\u5fdc<\/h2>\n<p>Apple Watch\u3067\u306f Complications \u3068\u3044\u3046\u4ed5\u7d44\u307f\u3092\u4f7f\u3063\u3066\u3001\u5c0f\u3055\u306a\u60c5\u5831\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u6587\u5b57\u76e4\u306b\u8868\u793a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u3082 userInfo \u7d4c\u7531\u3067\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2 id=\"-watchOS\u30a2\u30d7\u30ea\u306f\u610f\u5916\u3068\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u308b\">\ud83d\udcf1 watchOS\u30a2\u30d7\u30ea\u306f\u610f\u5916\u3068\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u308b\uff01<\/h2>\n<p>Anton\u3055\u3093\u306f\u3001watchOS\u30a2\u30d7\u30ea\u81ea\u4f53\u3082\u601d\u3063\u3066\u3044\u305f\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u306b\u4f5c\u308c\u305f\u3068\u8a9e\u3063\u3066\u304a\u308a\u3001Flutter\u958b\u767a\u8005\u304cApple Watch\u5bfe\u5fdc\u306b\u6311\u6226\u3059\u308b\u30cf\u30fc\u30c9\u30eb\u306f\u78ba\u5b9f\u306b\u4e0b\u304c\u3063\u3066\u3044\u308b\u5370\u8c61\u3067\u3057\u305f\u3002<\/p>\n<p>Fluttercon\u3067\u306f\u6bce\u65e5\u958b\u50ac\u3055\u308c\u3066\u3044\u308b\u300c\u30ca\u30ec\u30c3\u30b8\u30af\u30a4\u30ba\u300d\u3068\u3044\u3046\u30a4\u30d9\u30f3\u30c8\u304c\u3042\u3063\u3066\u3001Flutter\u30fbDart\u30fb\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u5168\u822c\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3092\u7af6\u3046\u3001\u30b9\u30d4\u30fc\u30c9\u52dd\u8ca0\u306e\u65e9\u62bc\u3057\u30af\u30a4\u30ba\u3067\u3059\u3002<\/p>\n<p>\u30eb\u30fc\u30eb\u306f\u300c\u901f\u304f\u6b63\u78ba\u306b\u7b54\u3048\u308b\u307b\u3069\u30b9\u30b3\u30a2\u304c\u4e0a\u304c\u308b\u300d<\/p>\n<p>\u2026\u2026\u306e\u306f\u305a\u3060\u3063\u305f\u3093\u3067\u3059\u304c\u3001\u898b\u4e8b\u306b\u5931\u6557\u3057\u307e\u3057\u305f\ud83d\ude02<\/p>\n<p>Flutter\u30af\u30a4\u30ba\u3067\u306f10\u554f\u4e2d2\u554f\u3092\u30df\u30b9\u3063\u3066\u3057\u307e\u3044\u3001\u4e0d\u5408\u683c\u306b\u3002<br \/>\n\u5185\u5bb9\u306f\u4e00\u898b\u30b7\u30f3\u30d7\u30eb\u3060\u3051\u3069\u610f\u5916\u3068\u7f60\u304c\u591a\u3044\u8cea\u554f\u3070\u304b\u308a\u3067\u3001\u4f8b\u3048\u3070\uff1a<\/p>\n<ul>\n<li>\u2753 Flutter\u3068\u3044\u3046\u540d\u524d\u306b\u306a\u308b\u524d\u306f\u4f55\u3068\u547c\u3070\u308c\u3066\u3044\u305f\uff1f<\/li>\n<li>\u2753 Dart\u304c\u6700\u521d\u306b\u767a\u8868\u3055\u308c\u305f\u306e\u306f\u4f55\u5e74\uff1f<\/li>\n<li>\u2753 Fluttercon 2025\u306e\u767b\u58c7\u8005\u6570\u306f\uff1f<\/li>\n<\/ul>\n<p>\u4eca\u5e74\u306e\u767b\u58c7\u8005\u300196\u4eba\u3060\u3068\u601d\u3063\u3066\u305f\u3093\u3067\u3059\u304c\u3001\u6b63\u3057\u304f\u306f75\u4eba\u3067\u3057\u305f\u2026\u3002<br \/>\n\u3042\u3068\u5b8c\u5168\u306b\u3084\u3089\u304b\u3057\u305f\u306e\u304c\u300c\u30d2\u30c3\u30c8\u30c6\u30b9\u30c8\u306b\u95a2\u308f\u308b\u30c4\u30ea\u30fc\u306f\uff1f\u300d\u3068\u3044\u3046\u8cea\u554f\u3002<br \/>\n\u300cGesture\u30c4\u30ea\u30fc\uff01\u300d\u3063\u3066\u81ea\u4fe1\u6e80\u3005\u3067\u7b54\u3048\u305f\u3093\u3067\u3059\u304c\u3001\u6b63\u89e3\u306f\u300cLayer\u30c4\u30ea\u30fc\u300d\u3067\u3057\u305f\u3002\u60dc\u3057\u3044\u2026\u60dc\u3057\u304f\u306a\u3044\u2026\uff1f\ud83d\ude02<\/p>\n<h2 id=\"-Flutter-vs-KMP-vs-React-Native-\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u6226\u3044\">\ud83d\udca5 Flutter vs KMP vs React Native \u301c\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u6226\u3044\u301c<\/h2>\n<p>\u3082\u3046\u4e00\u3064\u306e\u30af\u30a4\u30ba\u306f\u3001Flutter vs Kotlin Multiplatform vs React Native vs \u4e16\u754c\u3068\u3044\u3046\u3001\u307e\u3055\u306b\u300c\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9802\u4e0a\u6c7a\u6226\u300d\u307f\u305f\u3044\u306a\u5185\u5bb9\u3002<\/p>\n<p>\u3053\u3061\u3089\u306f\u306a\u3093\u3068\u304b6\u4f4d\u306b\u30e9\u30f3\u30af\u30a4\u30f3\u3057\u3066\u3001Kotlin\u306e\u306c\u3044\u3050\u308b\u307f\u3092\u30b2\u30c3\u30c8\u3067\u304d\u307e\u3057\u305f\ud83c\udf89<br \/>\n\u521d\u3081\u3066\u805e\u3044\u305f\u30c4\u30fc\u30eb\u3082\u3042\u3063\u3066\u3001Skip\u3084GoMobile\u3068\u3044\u3046\u65b0\u3057\u3081\u306e\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u6280\u8853\u306e\u5b58\u5728\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u306e\u3082\u826f\u304b\u3063\u305f\u3067\u3059\uff01<\/p>\n<p>\u30af\u30a4\u30ba\u306f\u77e5\u8b58\u3060\u3051\u3058\u3083\u306a\u304f\u3066\u3001\u610f\u5916\u3068\u53cd\u5c04\u795e\u7d4c\u3082\u554f\u308f\u308c\u308b\u306e\u3067\u6bce\u56de\u30c9\u30ad\u30c9\u30ad\u3057\u307e\u3059\u304c\u3001<br \/>\n\u81ea\u5206\u306e\u77e5\u8b58\u306e\u7a74\u3092\u77e5\u308b\u826f\u3044\u6a5f\u4f1a\u306b\u3082\u306a\u308b\u3057\u3001\u306a\u306b\u3088\u308a\u697d\u3057\u3044\u3002<br \/>\n\u6765\u5e74\u53c2\u52a0\u3059\u308b\u65b9\u306f\u3001\u305c\u3072\u6311\u6226\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n<p>\u4eca\u56de\u306e\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u3067\u4e00\u756a\u52c9\u5f37\u306b\u306a\u3063\u305f\u306e\u306f\u3001Google\u3067Flutter\u306eFFI\u95a2\u9023\uff08jnigen, ffigen\u306a\u3069\uff09\u3092\u62c5\u5f53\u3057\u3066\u3044\u308bHossein Yousefi\u3055\u3093\u3068\u306e\u4f1a\u8a71\u3067\u3057\u305f\u3002<\/p>\n<p>\u5b9f\u306f\u50d5\u3001\u4ee5\u524dffigen\u3092\u4f7f\u3063\u3066Objective-C\u306e\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3092\u81ea\u52d5\u751f\u6210\u3057\u305f\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u4eca\u56de\u306e\u51fa\u529b\u7d50\u679c\u304c\u4ee5\u524d\u3068\u5168\u304f\u9055\u3063\u3066\u3044\u3066\u6df7\u4e71\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u3053\u3067Hossein\u3055\u3093\u306b\u76f8\u8ac7\u3057\u305f\u3089\u3001\u3053\u3061\u3089\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3057\u305f\ud83d\udc47<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fgithub.com%2Fdart-native%2Fdart_native\" title=\"GitHub - dart-native\/dart_native: Write iOS&amp;macOS&amp;Android Code using Dart. This package liberates you from redundant glue code and low performance of Flutter Channel.\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/github.com\/dart-native\/dart_native\">github.com<\/a><\/cite><\/p>\n<p>\u3053\u306e\u4e2d\u306b\u306f\u591a\u304f\u306e\u30b5\u30f3\u30d7\u30eb\u304c\u5165\u3063\u3066\u3044\u3066\u3001\u4eca\u5f8c\u306e\u52c9\u5f37\u3084\u767b\u58c7\u6e96\u5099\u306b\u3059\u3054\u304f\u5f79\u7acb\u3061\u305d\u3046\u3067\u3059\u3002<\/p>\n<h2 id=\"ffigen\u3068\u306f\">ffigen\u3068\u306f\uff1f<\/h2>\n<p>\u77e5\u3089\u306a\u3044\u4eba\u306e\u305f\u3081\u306b\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068\u3001ffigen\u306fC\u3084Objective-C\u306e\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u3063\u3066\u3001Dart\u306eFFI\u3067\u547c\u3073\u51fa\u305b\u308b\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u30b3\u30fc\u30c9\u3092\u81ea\u52d5\u751f\u6210\u3057\u3066\u304f\u308c\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u307e\u3060Swift\u306f\u5b8c\u5168\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u306e\u304c\u73fe\u72b6\u3067\u3059\u3002\u65b0\u3057\u3044Apple API\u306fSwift\u5c02\u7528\u3067\u63d0\u4f9b\u3055\u308c\u308b\u3082\u306e\u3082\u591a\u3044\u305f\u3081\u3001\u305d\u306e\u5bfe\u5fdc\u7b56\u3068\u3057\u3066SwiftGen\u304c\u4f5c\u3089\u308c\u307e\u3057\u305f\u3002\u4ed5\u7d44\u307f\u3068\u3057\u3066\u306f\uff1a<\/p>\n<ol>\n<li>Swift\u30b3\u30fc\u30c9\u3092\u8aad\u3080<\/li>\n<li>\u65b0\u3057\u3044Swift\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b<\/li>\n<li>\u305d\u308c\u3092Objective-C\u30af\u30e9\u30b9\u306b\u5909\u63db\u3059\u308b<\/li>\n<li>Dart\u306eFFI\u304b\u3089\u547c\u3073\u51fa\u305b\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<\/ol>\n<p>\u3068\u3044\u3046\u6d41\u308c\u3067\u3001\u5b9f\u969b\u306b\u304b\u306a\u308a\u3046\u307e\u304f\u52d5\u3044\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002\u3053\u308c\u3092\u805e\u3044\u305f\u3068\u304d\u3001\u6b63\u76f4\u300c\u3059\u3054\u3044\u2026\u300d\u3068\u611f\u52d5\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2 id=\"Swift-6\u306b\u5909\u308f\u3063\u305f\u3089\u3069\u3046\u306a\u308b\">Swift 6\u306b\u5909\u308f\u3063\u305f\u3089\u3069\u3046\u306a\u308b\uff1f<\/h2>\n<p>\u50d5\u304c\u4e00\u756a\u6c17\u306b\u306a\u3063\u305f\u306e\u306f\u3001\u300cSwift\u304cSwift 6\u306b\u5909\u308f\u3063\u305f\u3089\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u306f\u58ca\u308c\u308b\u306e\u3067\u306f\uff1f\u300d\u3068\u3044\u3046\u70b9\u3067\u3057\u305f\u3002<\/p>\n<p>Hossein\u3055\u3093\u306e\u7b54\u3048\u306fNo\u3002<br \/>\n\u7406\u7531\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u5b9f\u88c5\u305d\u306e\u3082\u306e\u3067\u306f\u306a\u304f\u95a2\u6570\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\uff08\u578b\u60c5\u5831\u3084\u30e1\u30bd\u30c3\u30c9\u5b9a\u7fa9\uff09\u3060\u3051\u3092\u898b\u3066\u3044\u308b\u304b\u3089\u3002\u3057\u304b\u3082Apple\u306f\u516c\u5f0f\u306b\u3053\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u60c5\u5831\u3092\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u751f\u6210\u306b\u3082\u5229\u7528\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\ud83d\udc47<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fgithub.com%2Fswiftlang%2Fswift-docc-symbolkit\" title=\"GitHub - swiftlang\/swift-docc-symbolkit: A Swift package for encoding and decoding Swift Symbol Graph files.\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/github.com\/swiftlang\/swift-docc-symbolkit\">github.com<\/a><\/cite><\/p>\n<h2 id=\"WeakMap\u3068Expando\">WeakMap\u3068Expando<\/h2>\n<p>\u3055\u3089\u306b\u9762\u767d\u3044\u8c46\u77e5\u8b58\u3082\u6559\u3048\u3066\u3082\u3089\u3044\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li>Dart\u3068Swift\uff0fJava\u3067\u306fGC\uff08\u30ac\u30fc\u30d9\u30b8\u30b3\u30ec\u30af\u30bf\uff09\u306e\u4ed5\u7d44\u307f\u304c\u9055\u3046\u305f\u3081\u3001FFI\u5185\u90e8\u3067\u306fWeakMap\u3084Expando\u3068\u3044\u3063\u305f\u4ed5\u7d44\u307f\u304c\u6d3b\u8e8d\u3057\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3002<\/li>\n<li><a target=\"_blank\" href=\"https:\/\/api.flutter.dev\/flutter\/widgets\/WeakMap-class.html\">WeakMap<\/a> \u7279\u5b9a\u306e\u30ad\u30fc\u306b\u5024\u3092\u7d10\u4ed8\u3051\u3066\u4fdd\u6301\u3067\u304d\u308b\u304c\u3001\u53c2\u7167\u304c\u4e0d\u8981\u306b\u306a\u3063\u305f\u3089GC\u304c\u81ea\u52d5\u3067\u30af\u30ea\u30a2\u3057\u3066\u304f\u308c\u308b\u3002<\/li>\n<li><a target=\"_blank\" href=\"https:\/\/api.flutter.dev\/flutter\/dart-core\/Expando-class.html\">Expando<\/a> \u65e2\u5b58\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u52d5\u7684\u306b\u65b0\u3057\u3044\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u4ed8\u4e0e\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<p>\u666e\u6bb5\u3042\u307e\u308a\u610f\u8b58\u3057\u306a\u3044\u90e8\u5206\u3067\u3059\u304c\u3001FFI\u306e\u88cf\u5074\u3067\u306f\u3053\u3046\u3044\u3046\u5de5\u592b\u304c\u3055\u308c\u3066\u3044\u308b\u306e\u3060\u3068\u77e5\u308c\u3066\u9762\u767d\u304b\u3063\u305f\u3067\u3059\u3002<\/p>\n<p>Hossein\u3055\u3093\u306f\u672c\u5f53\u306b\u512a\u3057\u304f\u3066\u300120\u5206\u304f\u3089\u3044\u4e01\u5be7\u306b\u8aac\u660e\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002<br \/>\n\u6280\u8853\u7684\u306a\u6df1\u3044\u8a71\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u565b\u307f\u7815\u3044\u3066\u4f1d\u3048\u3066\u304f\u308c\u308b\u65b9\u3067\u3001\u3068\u3066\u3082\u697d\u3057\u3044\u6642\u9593\u3067\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306e\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u3067\u500b\u4eba\u7684\u306b\u4e00\u756a\u697d\u3057\u307f\u306b\u3057\u3066\u3044\u305f\u306e\u306f\u3001LeanCode\uff08\u6700\u3082\u597d\u304d\u306aFlutter\u306e\u4f1a\u793e\uff09\u306e\u30d6\u30fc\u30b9\u3067\u884c\u308f\u308c\u3066\u3044\u305fAI\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30c1\u30e3\u30ec\u30f3\u30b8\u3067\u3057\u305f\u3002<\/p>\n<p>\u5185\u5bb9\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u300cAI\u3060\u3051\u3092\u4f7f\u3063\u3066\u65b0\u3057\u3044\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u300d\u3068\u3044\u3046\u3082\u306e\u3002\u5b9f\u969b\u306b\u89e6\u3063\u3066\u307f\u308b\u3068\u3001\u5f7c\u3089\u304c\u793e\u5185\u3067\u958b\u767a\u3057\u3066\u3044\u308bLeanAI\u3092\u4f7f\u308f\u305b\u3066\u3082\u3089\u3048\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u73fe\u5728\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u53ce\u96c6\u4e2d\u3068\u306e\u3053\u3068\u3067\u3059\u304c\u3001\u672c\u5f53\u306b\u8ce2\u3044\u30a2\u30a4\u30c7\u30a2\u3060\u3068\u601d\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>LeanCode\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u6570\u3082\u591a\u304f\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3084\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30bf\u30a4\u30eb\u304c\u3068\u3066\u3082\u53b3\u5bc6\u306b\u6c7a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3060\u304b\u3089\u3053\u305d\u300c\u8ab0\u304c\u66f8\u3044\u3066\u3082\u540c\u3058\u54c1\u8cea\u30fb\u540c\u3058\u30b9\u30bf\u30a4\u30eb\u3092\u4fdd\u3066\u308b\u300d\u3088\u3046\u306b\u3001\u3053\u306eLeanAI\u3092\u4f5c\u3063\u305f\u305d\u3046\u3067\u3059\u3002\u6b63\u76f4\u3001<strong>YOUTRUST\u3067\u3082\u6b32\u3057\u3044\uff01<\/strong>\u3068\u601d\u3044\u307e\u3057\u305f\u3002\u6700\u8fd1\u30c1\u30fc\u30e0\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u304d\u3066\u3001\u30b9\u30bf\u30a4\u30eb\u306e\u30d0\u30e9\u3064\u304d\u3092\u3069\u3046\u63c3\u3048\u308b\u304b\u306f\u8ab2\u984c\u306b\u306a\u308a\u3064\u3064\u3042\u308b\u306e\u3067\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926081953.webp\" width=\"900\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<p>\u30c1\u30e3\u30ec\u30f3\u30b8\u3092\u30af\u30ea\u30a2\u3057\u305f\u5831\u916c\u3068\u3057\u3066\u3001Patrol\u30de\u30b0\u30ab\u30c3\u30d7\u3092\u30b2\u30c3\u30c8\uff01\u3053\u308c\u304b\u3089\u30aa\u30d5\u30a3\u30b9\u3067\u30ac\u30f3\u30ac\u30f3\u4f7f\u308f\u305b\u3066\u3082\u3089\u3044\u307e\u3059\u2615\ufe0f<br \/>\n\u3055\u3089\u306bPatrol\u306e\u4eca\u5f8c\u306e\u958b\u767a\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u306b\u3064\u3044\u3066\u3082\u30cb\u30e5\u30fc\u30b9\u3092\u805e\u3051\u305f\u306e\u3067\u3001\u3053\u3053\u30673\u3064\u30b7\u30a7\u30a2\u3057\u307e\u3059\ud83d\udc47<\/p>\n<ul>\n<li>\ud83d\udee0 Patrol IDE Extension \u2192 IDE\u306b\u7d71\u5408\u3055\u308c\u3001\u3055\u3089\u306b\u4f7f\u3044\u3084\u3059\u304f\uff01<\/li>\n<li>\ud83c\udf10 Patrol MCP Server \u2192 \u30de\u30eb\u30c1\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u81ea\u52d5\u5316\u304c\u9032\u3080\uff01<\/li>\n<li>\ud83d\udcbb Flutter Web \u30b5\u30dd\u30fc\u30c8 \u2192 \u5f85\u671b\u306eWeb\u5bfe\u5fdc\u304c\u5b9f\u73fe\uff01\uff01<\/li>\n<\/ul>\n<p>\u3053\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u306f\u3001<strong>Flutter Web\u306b\u304a\u3051\u308bSSR\uff08Server-Side Rendering\uff09<\/strong>\u306e\u53ef\u80fd\u6027\u3068\u8ab2\u984c\u306b\u3064\u3044\u3066\u306e\u63a2\u7a76\u3067\u3057\u305f\u3002<\/p>\n<h2 id=\"-\u306a\u305cFlutter-Web\u3092\u4f7f\u3046\u306e\u304b\">\ud83c\udf10 \u306a\u305cFlutter Web\u3092\u4f7f\u3046\u306e\u304b\uff1f<\/h2>\n<ul>\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u3060\u3051\u3067\u306a\u304fWeb\u7248\u3092\u63d0\u4f9b\u3057\u305f\u3044<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u304cWeb\u3092\u597d\u3080\uff0f\u5fc5\u8981\u3068\u3059\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308b<\/li>\n<li>\u30c8\u30e9\u30a4\u30a2\u30eb\u3084\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3078\u306e\u4f4e\u30cf\u30fc\u30c9\u30eb\u306a\u30d7\u30ec\u30d3\u30e5\u30fc\u74b0\u5883\u3092\u63d0\u4f9b\u3067\u304d\u308b<\/li>\n<\/ul>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926082740.webp\" width=\"1200\" height=\"900\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<h2 id=\"-Web\u3067\u91cd\u8981\u306a\u3053\u3068\">\ud83d\udcc8 Web\u3067\u91cd\u8981\u306a\u3053\u3068<\/h2>\n<ul>\n<li>SEO &amp; GEO\u6700\u9069\u5316<\/li>\n<li>\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u6642\u9593\u306e\u6539\u5584<\/li>\n<\/ul>\n<h2 id=\"\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u6539\u5584\u306e\u30c6\u30af\u30cb\u30c3\u30af\">\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u6539\u5584\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n<ul>\n<li>index.html \u306b\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u3066UX\u5411\u4e0a<\/li>\n<li>\u30a2\u30a4\u30b3\u30f3\u306eTree Shaking\u3067\u30d0\u30f3\u30c9\u30eb\u30b5\u30a4\u30ba\u524a\u6e1b<\/li>\n<li>\u753b\u50cf\u306f WebP\/AVIF \u3092\u512a\u5148\u3001\u5fc5\u8981\u30b5\u30a4\u30ba\u3060\u3051\u30ed\u30fc\u30c9<\/li>\n<li>API\u30fb\u30d5\u30a9\u30f3\u30c8\u306b preconnect \u3092\u8a2d\u5b9a<\/li>\n<li>\u30a2\u30bb\u30c3\u30c8\u306f gzip\/brotli\u5727\u7e2e\uff08\u7279\u306bWasm\u306f\u5fc5\u9808\uff09<\/li>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u30dd\u30ea\u30b7\u30fc\u3092\u30cf\u30c3\u30b7\u30e5\u4ed8\u304d\u30a2\u30bb\u30c3\u30c8\u306b\u8a2d\u5b9a<\/li>\n<li>sitemap.xml \u3068 robots.txt \u3092\u7528\u610f<\/li>\n<\/ul>\n<h2 id=\"\u69cb\u9020\u6539\u5584\">\u69cb\u9020\u6539\u5584<\/h2>\n<ul>\n<li>\u30ea\u30a2\u30ebURL\u6226\u7565\u3092\u5c0e\u5165 \u2192 \/about \u5f62\u5f0f\uff08flutter_web_plugins\/url_strategy\uff09<\/li>\n<li>\u30b5\u30fc\u30d0\u30fc\u3067URL\u30ea\u30e9\u30a4\u30c8\u3092\u6709\u52b9\u5316<\/li>\n<li>Semantics\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u6d3b\u7528 \u2192 \u30af\u30ed\u30fc\u30e9\u30fc\u5bfe\u5fdc<\/li>\n<li>dart:html \u3092\u4f7f\u3063\u3066 meta title \/ description \/ og data \u3092\u8a2d\u5b9a<\/li>\n<\/ul>\n<p>\ud83d\udcdd HTML\u51fa\u529b\u3067\u3067\u304d\u308b\u3053\u3068<\/p>\n<ul>\n<li>\u5404\u30d1\u30b9\u3054\u3068\u306b \u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b<\/li>\n<li>\u30da\u30fc\u30b8\u306e HTML\u7248\u3092\u4ee3\u66ff\u3068\u3057\u3066\u63d0\u4f9b<\/li>\n<li><strong>schema.org\u69cb\u9020\u5316\u30c7\u30fc\u30bf\uff08JSON-LD\uff09<\/strong>\u3092\u8ffd\u52a0<\/li>\n<\/ul>\n<p>\u274c SSR\u306e\u96e3\u3057\u3055<\/p>\n<p>\u7406\u60f3\u306f\u3053\u3046\u3067\u3059\ud83d\udc47<br \/>\n\u300c\u30e6\u30fc\u30b6\u30fc\u304c\u30da\u30fc\u30b8\u306b\u30a2\u30af\u30bb\u30b9 \u2192 \u30b5\u30fc\u30d0\u30fc\u304c\u5b8c\u5168\u306aHTML\u3092\u8fd4\u3059 \u2192 \u30d6\u30e9\u30a6\u30b6\u306f\u305d\u308c\u3092\u5373\u8868\u793a \u2192 \u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067Flutter\u30d0\u30f3\u30c9\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 \u2192 \u6700\u7d42\u7684\u306bCanvas\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u7f6e\u304d\u63db\u3048\u300d<\/p>\n<p>\u3057\u304b\u3057\u5b9f\u969b\u306f\u554f\u984c\u3060\u3089\u3051\u3002<\/p>\n<ul>\n<li>\u65e7HTML\u30ec\u30f3\u30c0\u30e9\u3092\u8a66\u3057\u305f\u304c\u3001\u51fa\u529b\u306f\u305f\u3060\u306e\u7d76\u5bfe\u914d\u7f6ediv\u30bf\u30b0\u3067\u69cb\u9020\u304c\u306a\u304f\u30c0\u30e1\u3002<\/li>\n<li>Semantics\u51fa\u529b\u306f\u69cb\u9020\u3060\u3051\u5f97\u3089\u308c\u308b\u304c\u3001\u30c7\u30b6\u30a4\u30f3\u306f\u6d88\u5931\u3002<\/li>\n<li>Build\u30e1\u30bd\u30c3\u30c9\u3092\u30cf\u30a4\u30b8\u30e3\u30c3\u30af\u3057\u3066HTML\u6587\u5b57\u5217\u3092\u8fd4\u305d\u3046\u3068\u3057\u305f\u304c\u3001\u8907\u96d1\u3059\u304e\u308b\u3002<\/li>\n<li>Flutter\u3092\u30d5\u30a9\u30fc\u30af\u3057\u3066\u72ec\u81ea\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3088\u3046\u3068\u3057\u305f\u304c\u3001\u96e3\u6613\u5ea6\u304c\u9ad8\u3059\u304e\u3066\u65ad\u5ff5\u3002<\/li>\n<li>AI\u30d1\u30fc\u30b5\u30fc\u65b9\u5f0f \u2192 \u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304b\u3089HTML\/CSS\u3092\u751f\u6210\u3002\u3060\u304c\u753b\u9762\u5916\u306e\u60c5\u5831\u306f\u6b20\u843d\u3002<\/li>\n<\/ul>\n<p>\u6700\u7d42\u7684\u306b\u306f\u300c\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u3064\u3064\u3001\u88cf\u3067Flutter\u30a2\u30d7\u30ea\u3092\u8d70\u3089\u305b\u308b\u300d\u3068\u3044\u3046\u82e6\u8089\u306e\u7b56\u3067\u4e00\u5fdc\u5b9f\u73fe\u3002<\/p>\n<h2 id=\"-\u307e\u3068\u3081\">\ud83d\udea7 \u307e\u3068\u3081<\/h2>\n<p>\u307e\u3060\u5b8c\u5168\u89e3\u6c7a\u306b\u306f\u81f3\u3063\u3066\u3044\u307e\u305b\u3093\u304c\u3001Flutter Web\u306b\u304a\u3051\u308bSSR\u306f\u975e\u5e38\u306b\u8208\u5473\u6df1\u3044\u7814\u7a76\u30c6\u30fc\u30de\u3067\u3042\u308a\u3001\u4eca\u5f8c\u306e\u767a\u5c55\u304c\u671f\u5f85\u3055\u308c\u308b\u9818\u57df\u3067\u3059\u3002<\/p>\n<p>\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u306e\u9577\u3044\u4e00\u65e5\u3092\u7de0\u3081\u304f\u304f\u308b\u306e\u306f\u3001\u3084\u3063\u3071\u308a\u307f\u3093\u306a\u3067\u4e7e\u676f\u3002<br \/>\n\u3053\u306e\u65e5\u306f\u4f55\u4eba\u304b\u306e\u53c2\u52a0\u8005\u3068\u4e00\u7dd2\u306b \u30a2\u30a4\u30ea\u30c3\u30b7\u30e5\u30d1\u30d6 \u3078\u884c\u304d\u307e\u3057\u305f\u3002\u50d5\u306f\u30c9\u30a4\u30c4\u5b9a\u756a\u306e\u98f2\u307f\u7269 Spezi\uff08\u30aa\u30ec\u30f3\u30b8\u30b8\u30e5\u30fc\u30b9\uff0b\u30b3\u30fc\u30e9\u306e\u30df\u30c3\u30af\u30b9\uff09 \u3092\u6ce8\u6587\u3002\u3053\u308c\u304c\u307e\u305f\u7f8e\u5473\u3057\u3044\u3093\u3067\u3059\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/l\/lucas_goldner\/20250926\/20250926082811.webp\" width=\"900\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife hatena-fotolife-height-only\" style=\"height:300px\" itemprop=\"image\"\/><\/span><\/p>\n<h2 id=\"-\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u306e\u554f\u984c\">\u267f \u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u306e\u554f\u984c<\/h2>\n<p>\u30d1\u30d6\u3067\u306e\u4f1a\u8a71\u306e\u4e00\u3064\u306f\u3001\u6700\u8fd1\u306e Flutter\u306b\u304a\u3051\u308b\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u8ab2\u984c \u306b\u3064\u3044\u3066\u3067\u3057\u305f\u3002<br \/>\n\u73fe\u72b6\u3001Flutter\u306b\u306f\u307e\u3060\u30d0\u30b0\u304c\u591a\u304f\u3001\u5341\u5206\u306b\u30a2\u30af\u30bb\u30b7\u30d6\u30eb\u3068\u306f\u8a00\u3048\u306a\u3044\u90e8\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u7279\u306b \u30e8\u30fc\u30ed\u30c3\u30d1\u570f \u3067\u306f\u5927\u304d\u306a\u554f\u984c\u3067\u3059\u3002\u306a\u305c\u306a\u3089EU\u306f\u6cd5\u5f8b\u3067\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u53b3\u3057\u304f\u6c42\u3081\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u3057\u304b\u3082Flutter\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3082\u3057Flutter\u304c\u3053\u306e\u8981\u4ef6\u3092\u6e80\u305f\u305b\u306a\u3051\u308c\u3070\u3001\u5c06\u6765\u7684\u306b\u63a1\u7528\u304c\u96e3\u3057\u304f\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<br \/>\n\u5197\u8ac7\u3067\u300c\u305d\u308c\u306a\u3089\u81ea\u5206\u305f\u3061\u3067Flutter\u3092\u30d5\u30a9\u30fc\u30af\u3057\u3066\u4fee\u6b63\u3059\u308b\u3057\u304b\u306a\u3044\u306a\u300d\u306a\u3093\u3066\u8a71\u306b\u3082\u306a\u308a\u307e\u3057\u305f\u304c\u3001\u3082\u3061\u308d\u3093\u305d\u3093\u306a\u30b9\u30ad\u30eb\u306f\u6301\u3061\u5408\u308f\u305b\u3066\u3044\u307e\u305b\u3093\uff08\u7b11\uff09\u3002<\/p>\n<h2 id=\"\ufe0f-Flutter-Foundation\u306e\u30a2\u30a4\u30c7\u30a2\">\ud83c\udfdb\ufe0f Flutter Foundation\u306e\u30a2\u30a4\u30c7\u30a2<\/h2>\n<p>\u3082\u3046\u4e00\u3064\u8a71\u984c\u306b\u306a\u3063\u305f\u306e\u306f\u3001Flutter Foundation\uff08\u30d5\u30e9\u30c3\u30bf\u30fc\u8ca1\u56e3\uff09 \u3092\u8a2d\u7acb\u3059\u308b\u6848\u3067\u3059\u3002<\/p>\n<ul>\n<li>Google\u304c\u512a\u5148\u3057\u3066\u3044\u306a\u3044\u8ab2\u984c\u3092\u6271\u3046\u305f\u3081\u306b\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u4e3b\u8981\u30e1\u30f3\u30d0\u30fc\u304c\u7406\u4e8b\u4f1a\u3092\u69cb\u6210<\/li>\n<li>\u4f01\u696d\u304b\u3089\u5bc4\u4ed8\u3092\u52df\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u6d3b\u52d5\u3092\u652f\u63f4\uff08\u975e\u55b6\u5229\u56e3\u4f53\u7684\u306b\u904b\u55b6\uff09<\/li>\n<li>\u96c6\u307e\u3063\u305f\u8cc7\u91d1\u306f\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u53d6\u308a\u7d44\u307f\u3084Flutter\u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u30e1\u30f3\u30c6\u30ca\u30fc\u3078\u306e\u5831\u916c\u306b\u5145\u3066\u308b<\/li>\n<li>\u8a8d\u5b9a\u8cc7\u683c\u5236\u5ea6\u3092\u8a2d\u3051\u3066\u3001\u4f01\u696d\u304cFlutter\u30b9\u30ad\u30eb\u3092\u6301\u3063\u305f\u958b\u767a\u8005\u3092\u898b\u5206\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<\/ul>\n<p>\u3053\u3046\u3057\u305f\u4ed5\u7d44\u307f\u304c\u3042\u308c\u3070\u3001Flutter\u306e\u672a\u6765\u3092 Google\u4f9d\u5b58\u304b\u3089\u8131\u5374 \u3055\u305b\u3064\u3064\u3001\u3082\u3063\u3068\u6301\u7d9a\u53ef\u80fd\u306b\u3067\u304d\u308b\u306e\u3067\u306f\u306a\u3044\u304b\uff1f\u3068\u3044\u3046\u524d\u5411\u304d\u306a\u8b70\u8ad6\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u308c\u304c\u307e\u30602\u65e5\u76ee\u3060\u306a\u3093\u3066\u4fe1\u3058\u3089\u308c\u306a\u3044\u304f\u3089\u3044\u3001\u91cd\u8981\u306a\u30c8\u30fc\u30af\u3084\u5b66\u3073\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3057\u305f\u3002<br \/>\n\u7279\u306b\u5f37\u304f\u611f\u3058\u305f\u306e\u306f\u3001\u81ea\u5206\u306b\u306f\u307e\u3060\u307e\u3060\u5b66\u3076\u3079\u304d\u3053\u3068\u304c\u5c71\u307b\u3069\u3042\u308b \u3068\u3044\u3046\u3053\u3068\u3002<\/p>\n<p>\u3067\u3082\u3001\u305d\u308c\u3053\u305d\u304c\u50d5\u304cFlutter\u3092\u597d\u304d\u306a\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002<br 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