{"id":807,"date":"2023-04-02T03:37:02","date_gmt":"2023-04-02T03:37:02","guid":{"rendered":"http:\/\/robinluo.top\/?p=807"},"modified":"2023-04-02T03:37:02","modified_gmt":"2023-04-02T03:37:02","slug":"objective-c-%e6%97%a5%e6%9c%9f","status":"publish","type":"post","link":"https:\/\/robinluo.top\/?p=807","title":{"rendered":"objective-c \u65e5\u671f"},"content":{"rendered":"\n<p>NSDate<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>NSDate *date = &#91;NSDate new];  \/\/\u9ed8\u8ba4\u4e3a\u5f53\u524d\u65e5\u671f\n\/\/NSDate *date = &#91;NSDate date];  \/\/\u8c03\u7528date\u65b9\u6cd5\u4e5f\u53ef\u4ee5\nNSLog(@\"print date is %@\",date);<\/code><\/pre>\n\n\n\n<p>dateFormat \u683c\u5f0f\u5316\u8f93\u51fa<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>   NSDateFormatter *formatter = &#91;NSDateFormatter new];\n        \n   formatter.dateFormat = @\"yyyy-MM-dd HH:mm:ss z\";\n        \n   \/\/&#91;formatter setDateFormat:@\"yyyy-MM-dd HH:mm:ss z\"];\n   \n   NSString *str = &#91;formatter stringFromDate:date];\n        \n   NSLog(@\"print date is %@\",str);<\/code><\/pre>\n\n\n\n<p>dateFormat \u53cd\u683c\u5f0f\u5316<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>NSString *dateString = @\"2023-04-02 11:33:04\";\n        \nNSDateFormatter *formatter = &#91;NSDateFormatter new];\n        \n&#91;formatter setDateFormat:@\"yyyy-MM-dd HH:mm:ss\"];\n        \nNSDate *date = &#91;formatter dateFromString:dateString];\n        \nNSLog(@\"print date is %@\",date);<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>NSDate dateFormat \u683c\u5f0f\u5316\u8f93\u51fa dateFormat \u53cd\u683c\u5f0f\u5316<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[132],"tags":[],"_links":{"self":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/807"}],"collection":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=807"}],"version-history":[{"count":1,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/807\/revisions"}],"predecessor-version":[{"id":808,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/807\/revisions\/808"}],"wp:attachment":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}