{"id":43957,"date":"2023-12-11T15:01:25","date_gmt":"2023-12-11T07:01:25","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=43957"},"modified":"2023-12-11T15:01:25","modified_gmt":"2023-12-11T07:01:25","slug":"let-const-var%e7%9a%84%e5%8c%ba%e5%88%ab-%ef%bc%8c%e4%bb%80%e4%b9%88%e6%98%af%e5%9d%97%e7%ba%a7%e4%bd%9c%e7%94%a8%e5%9f%9f%ef%bc%8c%e5%a6%82%e4%bd%95%e7%94%a8es5%e7%9a%84%e6%96%b9%e6%b3%95%e5%ae%9e-2","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/let-const-var%e7%9a%84%e5%8c%ba%e5%88%ab-%ef%bc%8c%e4%bb%80%e4%b9%88%e6%98%af%e5%9d%97%e7%ba%a7%e4%bd%9c%e7%94%a8%e5%9f%9f%ef%bc%8c%e5%a6%82%e4%bd%95%e7%94%a8es5%e7%9a%84%e6%96%b9%e6%b3%95%e5%ae%9e-2\/","title":{"rendered":"let const var\u7684\u533a\u522b \uff0c\u4ec0\u4e48\u662f\u5757\u7ea7\u4f5c\u7528\u57df\uff0c\u5982\u4f55\u7528ES5\u7684\u65b9\u6cd5\u5b9e\u73b0\u5757\u7ea7\u4f5c\u7528\u57df\uff08\u7acb\u5373\u6267\u884c\u51fd\u6570\uff09\uff0cES6 \u5462?"},"content":{"rendered":"<p>&#8220;`&#8221;                    \u53c2\u8003\u56de\u7b54\uff1a<\/p>\n<p>\u63d0\u8d77\u8fd9\u4e09\u4e2a\u6700\u660e\u663e\u7684\u533a\u522b\u662fvar\u58f0\u660e\u7684\u53d8\u91cf\u662f\u5168\u5c40\u6216\u8005\u6574\u4e2a\u51fd\u6570\u5757\u7684\uff0c\u800clet,const\u58f0\u660e\u7684\u53d8\u91cf\u662f\u5757\u7ea7\u7684\u53d8\u91cf\uff0cvar\u58f0\u660e\u7684\u53d8\u91cf\u5b58\u5728\u53d8\u91cf\u63d0\u5347\uff0clet,const\u4e0d\u5b58\u5728\uff0clet\u58f0\u660e\u7684\u53d8\u91cf\u5141\u8bb8\u91cd\u65b0\u8d4b\u503c\uff0cconst\u4e0d\u5141\u8bb8\uff0c<\/p>\n<p>&lt;pre&gt;&lt;code&gt;            &quot;&#8220;`<br \/>\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;`&#8221; \u53c2\u8003\u56de\u7b54\uff1a \u63d0\u8d77\u8fd9\u4e09\u4e2a\u6700\u660e\u663e\u7684\u533a\u522b\u662fvar\u58f0\u660e\u7684\u53d8\u91cf\u662f\u5168\u5c40\u6216\u8005\u6574\u4e2a\u51fd\u6570\u5757\u7684\uff0c\u800c [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-43957","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/43957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=43957"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/43957\/revisions"}],"predecessor-version":[{"id":43958,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/43957\/revisions\/43958"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=43957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=43957"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=43957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}