{"id":229468,"date":"2021-11-12T08:19:22","date_gmt":"2021-11-12T00:19:22","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=229468"},"modified":"2021-10-31T15:20:30","modified_gmt":"2021-10-31T07:20:30","slug":"linux-javascript-nine","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/linux-javascript-nine.html","title":{"rendered":"\u7b80\u5355\u4ecb\u7ecd\u514b\u9686 JavaScript"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u514b\u9686 JavaScript,\u514b\u9686\u53c8\u6709\u6d45\u514b\u9686\u4e0e\u6df1\u514b\u9686\uff0c\u6587\u7ae0\u56f4\u7ed5JavaScript\u6d45\u514b\u9686\u4e0e\u6df1\u514b\u9686\u7684\u76f8\u5173\u8d44\u6599\u5c55\u5f00\u5177\u4f53\u5185\u5bb9,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e00\u4e0b<br \/>\n<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>1\u3001\u6d45\u514b\u9686<\/strong><\/div>\n<p>\u6d45\u514b\u9686\u65e0\u6cd5copy\u6570\u7ec4\u548c\u5bf9\u8c61<\/p>\n<pre>\r\nvar obj = {\r\n    name : \"abs\",\r\n    age : '18',\r\n    sex : 'male'\r\n}\r\nvar obj1 = {}\r\nfunction clone(Origin,target) {\r\n    target = target || {};\/\/\u9632\u6b62\u7528\u6237\u4e0d\u8f93\u5165target\r\n    for(var k in Origin){\r\n        target[k] = Origin[k];\r\n    }\r\n}\r\nclone(obj,obj1);<\/pre>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>2\u3001\u6df1\u514b\u9686<\/strong><\/div>\n<p>\u5148\u5224\u65ad\u5b83\u662f\u4ec0\u4e48\uff0c\u539f\u59cb\u503c\uff0c\u6570\u7ec4\u8fd8\u662f\u5bf9\u8c61\uff0c\u5206\u522b\u5904\u7406<\/p>\n<p>\u904d\u5386\u5bf9\u8c61<\/p>\n<p>\u662f\u539f\u59cb\u503c\u76f4\u63a5copy<\/p>\n<p>\u4e0d\u662f\u539f\u59cb\u503c\u5224\u65ad\u662f\u6570\u7ec4\u8fd8\u662f\u5bf9\u8c61<\/p>\n<p>\u662f\u6570\u7ec4\u5efa\u7a7a\u6570\u7ec4<\/p>\n<p>\u662f\u5bf9\u8c61\u5efa\u7a7a\u5bf9\u8c61<\/p>\n<p>\u5efa\u7acb\u4e86\u4e4b\u540e\u518d\u904d\u5386\u4e00\u904d\u539f\u59cb\u5bf9\u8c61\u6216\u6570\u7ec4\u91cc\u662f\u5565<\/p>\n<p>\u9012\u5f52<\/p>\n<pre>\r\nvar obj = {\r\n    name : 'lin',\r\n    age : '18',\r\n    sex : 'male',\r\n    card : [1,2,3,4],\r\n    wife : {\r\n        name : 'bcsds',\r\n        son : {\r\n            name : 'aaa'\r\n        },\r\n        age : '23'\r\n    }\r\n}\r\nvar obj1 = {}\r\n\/\/\u539f\u59cb\u503c\u548c\u5bf9\u8c61\u6570\u7ec4typeof\u8fd4\u56de\u503c\u6709\u533a\u522b\r\nfunction deepClone(origin,target) {\r\n    target = target || {};\r\n    for(var k in origin) {\r\n        if(origin.hasOwnProperty(k)){\r\n            if(typeof(origin[k]) == 'object') {\r\n                if(Object.prototype.toString.call(origin[k]) == '[object Array]') {\r\n                    target[k] = [];\r\n                }else {\r\n                    target[k] = {};\r\n                }\r\n                deepClone(origin[k],target[k]);\r\n            }else {\r\n                target[k] = origin[k];\r\n            }\r\n        }\r\n    }\r\n}\r\ndeepClone(obj,obj1);<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6d45\u514b\u9686\u65e0\u6cd5copy\u6570\u7ec4\u548c\u5bf9\u8c61 var obj = { name : &#8220;abs&#8221;, age : &#8217;18&#8217;, se [&hellip;]<\/p>\n","protected":false},"author":1479,"featured_media":193520,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-229468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/229468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1479"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=229468"}],"version-history":[{"count":4,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/229468\/revisions"}],"predecessor-version":[{"id":229472,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/229468\/revisions\/229472"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/193520"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=229468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=229468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=229468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}