{"id":127,"date":"2021-09-17T15:23:44","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/swift.tecc0.com\/?p=127"},"modified":"2021-09-17T15:23:44","modified_gmt":"1970-01-01T00:00:00","slug":"post-127","status":"publish","type":"post","link":"https:\/\/swift.tecc0.com\/?p=127","title":{"rendered":"Swift\u3067\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3092\u691c\u7d22\u30fb\u7f6e\u63db\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u6587\u5b57\u5217\u3092\u691c\u7d22\u3057\u3066\u3001\u305d\u308c\u304c\u3069\u3053\u306b\u542b\u307e\u308c\u308b\u304b\u3092\u691c\u7d22\u3059\u308b\u65b9\u6cd5\u3002<\/p>\n<h3>Swift\u3067\u306e\u6587\u5b57\u5217\u691c\u7d22<\/h3>\n<pre class=\"toolbar-overlay:false lang:swift decode:true\">let str = \"\u3042\u3044\u3046eo\"\nlet range = str.range(of: \"\u3046e\") \/\/ 2..&lt;4\u306eindex\nprint(str[range!]) \/\/ \u3046e<\/pre>\n<p>2..&lt;4 \u307f\u305f\u3044\u306bIndex\u3092\u8fd4\u3057\u3066\u304f\u308c\u308b\u306e\u3067\u3001\u30de\u30c3\u30c1\u3057\u305f\u4f4d\u7f6e\u304c\u308f\u304b\u308b\u3088\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u30de\u30c3\u30c1\u3057\u306a\u304b\u3063\u305f\u3089nil\u304c\u8fd4\u3063\u3066\u304f\u308b\u307f\u305f\u3044\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u540c\u3058index\u3067str\u3092\u7d5e\u3063\u3066\u307f\u308b\u3068\u3001\u540c\u3058\u5024(\u3046e)\u304c\u8fd4\u3063\u3066\u304d\u3066\u308b\u306d\u3002<\/p>\n<h3>Swift\u3067\u306e\u6587\u5b57\u5217\u7f6e\u63db<\/h3>\n<pre class=\"toolbar-overlay:false lang:swift decode:true\">let str = \"\u3042\u3044\u3046eo\"\nstr.replacingOccurrences(of: \"eo\", with: \"\u3048\u304a\")\n\/\/ -&gt; \u3042\u3044\u3046\u3048\u304a<\/pre>\n<p>\u3053\u3093\u306a\u611f\u3058\u3067of\u306b\u5909\u66f4\u5143\u3092\u5165\u308c\u3066\u3001with\u306b\u5909\u66f4\u5f8c\u3092\u5165\u308c\u308c\u3070\u3067\u304d\u308b\u3088\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u5b57\u5217\u3092\u691c\u7d22\u3057\u3066\u3001\u305d\u308c\u304c\u3069\u3053\u306b\u542b\u307e\u308c\u308b\u304b\u3092\u691c\u7d22\u3059\u308b\u65b9\u6cd5\u3002 Swift\u3067\u306e\u6587\u5b57\u5217\u691c\u7d22 let str = &#8220;\u3042\u3044\u3046eo&#8221; let range = str.range(of: &#8220;\u3046e&#8221;) \/\/ 2..&lt;4\u306eindex &#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\/127"}],"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=127"}],"version-history":[{"count":4,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/127\/revisions"}],"predecessor-version":[{"id":809,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/127\/revisions\/809"}],"wp:attachment":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}