{"id":206,"date":"2017-11-04T00:35:13","date_gmt":"2017-11-03T15:35:13","guid":{"rendered":"https:\/\/www.dogrow.net\/mac\/?p=206"},"modified":"2017-11-04T01:08:52","modified_gmt":"2017-11-03T16:08:52","slug":"blog18","status":"publish","type":"post","link":"https:\/\/www.dogrow.net\/mac\/blog18\/","title":{"rendered":"(18)\u3010Swift\u5b66\u7fd2\u3011[3] \u6697\u9ed9\u306e\u578b\u5909\u63db\u306f\u3055\u308c\u306a\u3044"},"content":{"rendered":"<p>\u4ed6\u306e\u8a00\u8a9e\u3067\u3064\u3044\u3064\u3044\u697d\u3092\u3057\u3066\u3044\u308b\u304c\u3001Swift\u3067\u306f\u6c17\u3092\u5229\u304b\u305b\u305f\u6697\u9ed9\u306e\u578b\u5909\u63db\u304c\u884c\u308f\u308c\u306a\u3044\u3002<\/p>\n<p>\u3064\u307e\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.dogrow.net\/mac\/wp-content\/uploads\/2017\/11\/img44-1.png\" alt=\"\" \/><\/p>\n<p>\u3069\u3046\u3057\u3066\u3082\u4e21\u8005\u306e\u8a08\u7b97\u304c\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u660e\u793a\u7684\u306b\u6587\u5b57\u5217\u3092\u6574\u6570\u306b\u5909\u63db\u3059\u308b\u3002<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.dogrow.net\/mac\/wp-content\/uploads\/2017\/11\/img45.png\" alt=\"\" \/><br \/>\n<span class=\"my_fc_blue\">\u203bInt()\u306f Optional\u578b\u306e\u5024\u3092\u8fd4\u3059\u306e\u3067\u3001\u4e2d\u8eab\u3092\u53d6\u308a\u51fa\u3059\u305f\u3081\u306b\u300c!\u300d\u3067\u30a2\u30f3\u30e9\u30c3\u30d7\u3059\u308b\u3002<\/span><br \/>\n\u53c2\u7167\uff1a <a href=\"https:\/\/qiita.com\/maiki055\/items\/b24378a3707bd35a31a8\" target=\"_blank\">\u3069\u3053\u3088\u308a\u3082\u5206\u304b\u308a\u3084\u3059\u3044Swift\u306e&#8221;?&#8221;\u3068&#8221;!&#8221;<\/a> \u2190 \u672c\u5f53\u306b\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3059\u3002Thanks!<\/p>\n<p>\u540c\u69d8\u306b\u3001\u6587\u5b57\u5217\u3068\u3057\u3066\u9023\u7d50\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u660e\u793a\u7684\u306b\u6574\u6570\u5024\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3059\u308b\u3002<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.dogrow.net\/mac\/wp-content\/uploads\/2017\/11\/img46.png\" alt=\"\" \/><\/p>\n<h3 class=\"my_h\">\u6570\u5024\u2192\u6587\u5b57\u5217\u5909\u63db\u306e\u5225\u89e3<\/h3>\n<p>\u4ee5\u4e0b\u306e\u69d8\u306b\u3001\u6587\u5b57\u5217\u4e2d\u3067 \\() \u3092\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u6574\u6570\u5909\u6570\u3092\u6587\u5b57\u5217\u306b\u578b\u5909\u63db\u3067\u304d\u308b\u3002<br \/>\n<span class=\"my_fc_red\">\u203b\u300c\u00a5\u300d\u3067\u8868\u793a\u3055\u308c\u3066\u3057\u307e\u3046\u304c\u300c\u00a5\u300d\u3067\u306f\u306a\u304f\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5<\/span><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.dogrow.net\/mac\/wp-content\/uploads\/2017\/11\/img55-1.png\" alt=\"\" \/><br \/>\n<span class=\"my_fc_blue\">\u203bMac\u3067\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5\u3092\u5165\u529b\u3057\u305f\u3044\u5834\u5408\u306f\u300coption + \u00a5\u300d\u3092\u62bc\u3059\u3002<\/span><\/p>\n<hr class=\"my_hr_bottom\">\n","protected":false},"excerpt":{"rendered":"<p>\u4ed6\u306e\u8a00\u8a9e\u3067\u3064\u3044\u3064\u3044\u697d\u3092\u3057\u3066\u3044\u308b\u304c\u3001Swift\u3067\u306f\u6c17\u3092\u5229\u304b\u305b\u305f\u6697\u9ed9\u306e\u578b\u5909\u63db\u304c\u884c\u308f\u308c\u306a\u3044\u3002 \u3064\u307e\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002 \u3069\u3046\u3057\u3066\u3082\u4e21\u8005\u306e\u8a08\u7b97\u304c\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u660e\u793a\u7684\u306b\u6587\u5b57\u5217\u3092\u6574\u6570\u306b\u5909\u63db\u3059\u308b\u3002 \u203bInt()\u306f Op\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.dogrow.net\/mac\/blog18\/\">\u7d9a\u304d\u3092\u8aad\u3080 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-206","post","type-post","status-publish","format-standard","hentry","category-swift"],"views":2016,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/posts\/206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/comments?post=206"}],"version-history":[{"count":14,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/posts\/206\/revisions"}],"predecessor-version":[{"id":224,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/posts\/206\/revisions\/224"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/media?parent=206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/categories?post=206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/mac\/wp-json\/wp\/v2\/tags?post=206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}