{"title":"Kotlin Unwrap an Optional Variable","version":"1.0","author_url":"https://blog.hatena.ne.jp/machinemxy/","blog_title":"\u30bb\u30b7\u30eb\u306eIT\u5099\u5fd8\u9332","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcecil-it.hatenadiary.com%2Fentry%2F2022%2F10%2F24%2F165459\" title=\"Kotlin Unwrap an Optional Variable - \u30bb\u30b7\u30eb\u306eIT\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","categories":["Kotlin"],"width":"100%","url":"https://cecil-it.hatenadiary.com/entry/2022/10/24/165459","image_url":null,"author_name":"machinemxy","published":"2022-10-24 16:54:59","provider_name":"Hatena Blog","description":"val name: String? = \"Cecil\" name?.let { println(it) } ?: run { println(\"name is null\") }","blog_url":"https://cecil-it.hatenadiary.com/","provider_url":"https://hatena.blog"}