{"id":11755,"date":"2023-11-28T22:32:52","date_gmt":"2023-11-28T14:32:52","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=11755"},"modified":"2023-11-30T18:39:12","modified_gmt":"2023-11-30T10:39:12","slug":"javascript-zhong-ji-ben-shu-ju-lei-xing-he-yin-yon","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/javascript-zhong-ji-ben-shu-ju-lei-xing-he-yin-yon\/","title":{"rendered":"JavaScript \u4e2d\u57fa\u672c\u6570\u636e\u7c7b\u578b\u548c\u5f15\u7528\u6570\u636e\u7c7b\u578b\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p>JavaScript \u4e2d\u7684\u57fa\u672c\u6570\u636e\u7c7b\u578b\u548c\u5f15\u7528\u6570\u636e\u7c7b\u578b\u6709\u4ee5\u4e0b\u533a\u522b\uff1a<\/p>\n<h3><a id=\"%E5%9F%BA%E6%9C%AC%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B%EF%BC%88primitive-data-types%EF%BC%89%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u57fa\u672c\u6570\u636e\u7c7b\u578b\uff08Primitive Data Types\uff09\uff1a<\/h3>\n<ol>\n<li><strong>\u5b58\u50a8\u65b9\u5f0f\uff1a<\/strong> \u5b58\u50a8\u57fa\u672c\u6570\u636e\u7c7b\u578b\u7684\u503c\uff0c\u76f4\u63a5\u5b58\u50a8\u5728\u53d8\u91cf\u8bbf\u95ee\u7684\u4f4d\u7f6e\u3002<\/li>\n<li><strong>\u590d\u5236\u65b9\u5f0f\uff1a<\/strong> \u5f53\u5c06\u4e00\u4e2a\u53d8\u91cf\u7684\u503c\u8d4b\u7ed9\u53e6\u4e00\u4e2a\u53d8\u91cf\u65f6\uff0c\u4f1a\u590d\u5236\u8be5\u503c\u7684\u526f\u672c\u3002<\/li>\n<li><strong>\u4e0d\u53ef\u53d8\u6027\uff1a<\/strong> \u57fa\u672c\u6570\u636e\u7c7b\u578b\u7684\u503c\u662f\u4e0d\u53ef\u53d8\u7684\uff0c\u65e0\u6cd5\u88ab\u4fee\u6539\u3002<\/li>\n<\/ol>\n<p>JavaScript \u4e2d\u7684\u57fa\u672c\u6570\u636e\u7c7b\u578b\u5305\u62ec\uff1a<code>Number<\/code>\u3001<code>String<\/code>\u3001<code>Boolean<\/code>\u3001<code>null<\/code>\u3001<code>undefined<\/code> \u548c <code>Symbol<\/code>\uff08ES6 \u65b0\u589e\uff09\u3002<\/p>\n<h3><a id=\"%E5%BC%95%E7%94%A8%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B%EF%BC%88reference-data-types%EF%BC%89%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u5f15\u7528\u6570\u636e\u7c7b\u578b\uff08Reference Data Types\uff09\uff1a<\/h3>\n<ol>\n<li><strong>\u5b58\u50a8\u65b9\u5f0f\uff1a<\/strong> \u5b58\u50a8\u5f15\u7528\u6570\u636e\u7c7b\u578b\u7684\u503c\uff0c\u5b58\u50a8\u7684\u662f\u6307\u5411\u5bf9\u8c61\u7684\u5f15\u7528\uff0c\u5373\u5185\u5b58\u4e2d\u7684\u5730\u5740\u3002<\/li>\n<li><strong>\u590d\u5236\u65b9\u5f0f\uff1a<\/strong> \u5f53\u5c06\u4e00\u4e2a\u5f15\u7528\u7c7b\u578b\u7684\u503c\u8d4b\u7ed9\u53e6\u4e00\u4e2a\u53d8\u91cf\u65f6\uff0c\u590d\u5236\u7684\u662f\u6307\u5411\u76f8\u540c\u5bf9\u8c61\u7684\u5f15\u7528\uff0c\u4e24\u4e2a\u53d8\u91cf\u5b9e\u9645\u4e0a\u6307\u5411\u540c\u4e00\u4e2a\u5bf9\u8c61\u3002<\/li>\n<li><strong>\u53ef\u53d8\u6027\uff1a<\/strong> \u5f15\u7528\u6570\u636e\u7c7b\u578b\u7684\u503c\u662f\u53ef\u53d8\u7684\uff0c\u53ef\u4ee5\u4fee\u6539\u5bf9\u8c61\u7684\u5c5e\u6027\u6216\u5185\u5bb9\u3002<\/li>\n<\/ol>\n<p>JavaScript \u4e2d\u7684\u5f15\u7528\u6570\u636e\u7c7b\u578b\u5305\u62ec\uff1a<code>Object<\/code>\u3001<code>Array<\/code>\u3001<code>Function<\/code> \u7b49\u3002<\/p>\n<p>\u8fd9\u4e9b\u533a\u522b\u5bf9\u4e8e\u53d8\u91cf\u7684\u8d4b\u503c\u3001\u4f20\u9012\u548c\u64cd\u4f5c\u6709\u7740\u91cd\u8981\u7684\u5f71\u54cd\u3002\u7406\u89e3\u57fa\u672c\u6570\u636e\u7c7b\u578b\u548c\u5f15\u7528\u6570\u636e\u7c7b\u578b\u7684\u533a\u522b\u6709\u52a9\u4e8e\u66f4\u597d\u5730\u7406\u89e3 JavaScript \u4e2d\u7684\u53d8\u91cf\u548c\u6570\u636e\u5904\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JavaScript \u4e2d\u7684\u57fa\u672c\u6570\u636e\u7c7b\u578b\u548c\u5f15\u7528\u6570\u636e\u7c7b\u578b\u6709\u4ee5\u4e0b\u533a\u522b\uff1a \u57fa\u672c\u6570\u636e\u7c7b\u578b\uff08Primitive Data  [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[115],"tags":[],"class_list":["post-11755","post","type-post","status-publish","format-standard","hentry","category-javascript"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/11755","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\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=11755"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/11755\/revisions"}],"predecessor-version":[{"id":13642,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/11755\/revisions\/13642"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=11755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=11755"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=11755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}