{"height":"190","author_name":"excite-okazi","blog_title":"\u30a8\u30ad\u30b5\u30a4\u30c8 TechBlog.","provider_url":"https://hatena.blog","url":"https://tech.excite.co.jp/entry/2025/04/14/133204","blog_url":"https://tech.excite.co.jp/","image_url":null,"width":"100%","provider_name":"Hatena Blog","published":"2025-04-14 13:32:04","author_url":"https://blog.hatena.ne.jp/excite-okazi/","title":"\u3010Flutter \u00d7 Riverpod\u3011AsyncValue\u306evalue / valueOrNull / requireValue\u306e\u9055\u3044","categories":[],"version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.excite.co.jp%2Fentry%2F2025%2F04%2F14%2F133204\" title=\"\u3010Flutter \u00d7 Riverpod\u3011AsyncValue\u306evalue / valueOrNull / requireValue\u306e\u9055\u3044 - \u30a8\u30ad\u30b5\u30a4\u30c8 TechBlog.\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3053\u3093\u306b\u3061\u306f\u3002\u30a8\u30ad\u30b5\u30a4\u30c8\u3067\u30a2\u30d7\u30ea\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u3057\u3066\u3044\u308b\u5ca1\u5cf6\u3067\u3059\u3002 \u4eca\u56de\u306fFlutter\u3067Riverpod\u3092\u5229\u7528\u3059\u308b\u6642\u306b\u6271\u3046AsyncValue\u306e3\u3064\u306e\u30d7\u30ed\u30d1\u30c6\u30a3 AsyncValue.value AsyncValue.valueOrNull AsyncValue.requireValue \u306b\u3064\u3044\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u9055\u3044\u3084\u7279\u5fb4\u3092\u307e\u3068\u3081\u3066\u3044\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002AsyncValue\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306fvalue, valueOrNull, requireValue\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3059\u3002 \u74b0\u5883 AsyncValue\u3068\u306f\uff1f value, valueOrNull, requireV\u2026"}