{"id":334,"date":"2021-09-17T15:23:07","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/swift.tecc0.com\/?p=334"},"modified":"2021-09-17T15:23:07","modified_gmt":"1970-01-01T00:00:00","slug":"post-334","status":"publish","type":"post","link":"https:\/\/swift.tecc0.com\/?p=334","title":{"rendered":"Swift\u3067\u5909\u6570\u306e\u578b\u3092\u8abf\u3079\u308b\u65b9\u6cd5(dynamicType)"},"content":{"rendered":"<p>\u30bf\u30a4\u30c8\u30eb\u306b\u66f8\u3044\u3061\u3083\u3063\u305f\u304b\u3089\u305d\u306e\u307e\u307e\u3060\u3051\u3069\u3001<strong>dynamicType<\/strong>\u3092\u4f7f\u3046\u3088\u3002<\/p>\n<h3>Swift\u3067\u5909\u6570\u306e\u578b\u3092\u8abf\u3079\u308b<\/h3>\n<pre class=\"lang:swift decode:true\">var str = \"hoge\"\nvar isOk = true\nvar intArray = [0, 1, 2]\n\nprint(type(of: str)) \/\/ String\nprint(type(of: isOk)) \/\/ Bool\nprint(type(of: intArray)) \/\/ Array&lt;Int&gt;<\/pre>\n<p>\u3053\u3093\u306a\u611f\u3058\u3067\u3001 <strong>\u5909\u6570\u540d.dynamicType<\/strong> \u3067\u578b\u3092\u53d6\u5f97\u3067\u304d\u308b\u3088\u3002<\/p>\n<h3>\u304a\u307e\u3051: Optional\u306e\u578b\u3092\u8abf\u3079\u308b<\/h3>\n<pre class=\"lang:swift decode:true \">var num = 10\nvar num2: Int?\n\nprint(type(of: num)) \/\/ Int\nprint(type(of: num2)) \/\/ Optional&lt;Int&gt;<\/pre>\n<p>num2 \u304b\u3089\u308f\u304b\u308b\u3088\u3046\u306bOptional\u3082\u3061\u3083\u3093\u3068\u53d6\u5f97\u3067\u304d\u308b\u3088\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30bf\u30a4\u30c8\u30eb\u306b\u66f8\u3044\u3061\u3083\u3063\u305f\u304b\u3089\u305d\u306e\u307e\u307e\u3060\u3051\u3069\u3001dynamicType\u3092\u4f7f\u3046\u3088\u3002 Swift\u3067\u5909\u6570\u306e\u578b\u3092\u8abf\u3079\u308b var str = &#8220;hoge&#8221; var isOk = true var intArray = [0, 1, 2]&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/334"}],"collection":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=334"}],"version-history":[{"count":3,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions"}],"predecessor-version":[{"id":778,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/334\/revisions\/778"}],"wp:attachment":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}