{"id":137,"date":"2024-04-21T15:38:21","date_gmt":"2024-04-21T07:38:21","guid":{"rendered":"http:\/\/www.shifengzhi.asia\/?p=137"},"modified":"2024-04-21T15:38:21","modified_gmt":"2024-04-21T07:38:21","slug":"%e4%ba%8b%e4%bb%b6%e5%be%aa%e7%8e%af%e5%85%a5%e9%97%a8%e6%b6%88%e6%81%af%e5%be%aa%e7%8e%af","status":"publish","type":"post","link":"https:\/\/boki.shifengzhi.top\/?p=137","title":{"rendered":"\u4e8b\u4ef6\u5faa\u73af\u5165\u95e8[\u6d88\u606f\u5faa\u73af]"},"content":{"rendered":"<h2>\u6d4f\u89c8\u5668\u7684\u8fdb\u7a0b\u6a21\u578b<\/h2>\n<h3>\u4f55\u4e3a\u8fdb\u7a0b\uff1f<\/h3>\n<p>\u7a0b\u5e8f\u8fd0\u884c\u9700\u8981\u6709\u5b83\u81ea\u5df1\u4e13\u5c5e\u7684\u5185\u5b58\u7a7a\u95f4\uff0c\u53ef\u4ee5\u628a\u8fd9\u5757\u5185\u5b58\u7a7a\u95f4\u7b80\u5355\u7684\u7406\u89e3\u4e3a\u8fdb\u7a0b<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/mdrs.yuanjin.tech\/img\/202208092057573.png'><img class=\"lazyload lazyload-style-1\" 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class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/mdrs.yuanjin.tech\/img\/202208092108499.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/mdrs.yuanjin.tech\/img\/202208092108499.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20220809210859457\" 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data-original=\"http:\/\/mdrs.yuanjin.tech\/img\/202208092131410.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20220809213152371\" 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HTML\u3001CSS\u3001JS \u4ee3\u7801\u3002<\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6d4f\u89c8\u5668\u4f1a\u4e3a\u6bcf\u4e2a\u6807\u7b7e\u9875\u5f00\u542f\u4e00\u4e2a\u65b0\u7684\u6e32\u67d3\u8fdb\u7a0b\uff0c\u4ee5\u4fdd\u8bc1\u4e0d\u540c\u7684\u6807\u7b7e\u9875\u4e4b\u95f4\u4e0d\u76f8\u4e92\u5f71\u54cd\u3002<\/p>\n<blockquote>\n<p>\u5c06\u6765\u8be5\u9ed8\u8ba4\u6a21\u5f0f\u53ef\u80fd\u4f1a\u6709\u6240\u6539\u53d8\uff0c\u6709\u5174\u8da3\u7684\u540c\u5b66\u53ef\u53c2\u89c1<a href=\"https:\/\/chromium.googlesource.com\/chromium\/src\/+\/main\/docs\/process_model_and_site_isolation.md#Modes-and-Availability\">chrome\u5b98\u65b9\u8bf4\u660e\u6587\u6863<\/a><\/p>\n<\/blockquote>\n<\/li>\n<\/ol>\n<h2>\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f<\/h2>\n<p>\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u662f\u6d4f\u89c8\u5668\u4e2d\u6700\u7e41\u5fd9\u7684\u7ebf\u7a0b\uff0c\u9700\u8981\u5b83\u5904\u7406\u7684\u4efb\u52a1\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a<\/p>\n<ul>\n<li>\u89e3\u6790 HTML<\/li>\n<li>\u89e3\u6790 CSS<\/li>\n<li>\u8ba1\u7b97\u6837\u5f0f<\/li>\n<li>\u5e03\u5c40<\/li>\n<li>\u5904\u7406\u56fe\u5c42<\/li>\n<li>\u6bcf\u79d2\u628a\u9875\u9762\u753b 60 \u6b21<\/li>\n<li>\u6267\u884c\u5168\u5c40 JS \u4ee3\u7801<\/li>\n<li>\u6267\u884c\u4e8b\u4ef6\u5904\u7406\u51fd\u6570<\/li>\n<li>\u6267\u884c\u8ba1\u65f6\u5668\u7684\u56de\u8c03\u51fd\u6570<\/li>\n<li>......<\/li>\n<\/ul>\n<blockquote>\n<p>\u601d\u8003\u9898\uff1a\u4e3a\u4ec0\u4e48\u6e32\u67d3\u8fdb\u7a0b\u4e0d\u9002\u7528\u591a\u4e2a\u7ebf\u7a0b\u6765\u5904\u7406\u8fd9\u4e9b\u4e8b\u60c5\uff1f<\/p>\n<\/blockquote>\n<p>\u8981\u5904\u7406\u8fd9\u4e48\u591a\u7684\u4efb\u52a1\uff0c\u4e3b\u7ebf\u7a0b\u9047\u5230\u4e86\u4e00\u4e2a\u524d\u6240\u672a\u6709\u7684\u96be\u9898\uff1a\u5982\u4f55\u8c03\u5ea6\u4efb\u52a1\uff1f<\/p>\n<p>\u6bd4\u5982\uff1a<\/p>\n<ul>\n<li>\u6211\u6b63\u5728\u6267\u884c\u4e00\u4e2a JS \u51fd\u6570\uff0c\u6267\u884c\u5230\u4e00\u534a\u7684\u65f6\u5019\u7528\u6237\u70b9\u51fb\u4e86\u6309\u94ae\uff0c\u6211\u8be5\u7acb\u5373\u53bb\u6267\u884c\u70b9\u51fb\u4e8b\u4ef6\u7684\u5904\u7406\u51fd\u6570\u5417\uff1f<\/li>\n<li>\u6211\u6b63\u5728\u6267\u884c\u4e00\u4e2a JS \u51fd\u6570\uff0c\u6267\u884c\u5230\u4e00\u534a\u7684\u65f6\u5019\u67d0\u4e2a\u8ba1\u65f6\u5668\u5230\u8fbe\u4e86\u65f6\u95f4\uff0c\u6211\u8be5\u7acb\u5373\u53bb\u6267\u884c\u5b83\u7684\u56de\u8c03\u5417\uff1f<\/li>\n<li>\u6d4f\u89c8\u5668\u8fdb\u7a0b\u901a\u77e5\u6211\u201c\u7528\u6237\u70b9\u51fb\u4e86\u6309\u94ae\u201d\uff0c\u4e0e\u6b64\u540c\u65f6\uff0c\u67d0\u4e2a\u8ba1\u65f6\u5668\u4e5f\u5230\u8fbe\u4e86\u65f6\u95f4\uff0c\u6211\u5e94\u8be5\u5904\u7406\u54ea\u4e00\u4e2a\u5462\uff1f<\/li>\n<li>......<\/li>\n<\/ul>\n<p>\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u60f3\u51fa\u4e86\u4e00\u4e2a\u7edd\u5999\u7684\u4e3b\u610f\u6765\u5904\u7406\u8fd9\u4e2a\u95ee\u9898\uff1a\u6392\u961f<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/mdrs.yuanjin.tech\/img\/202208092230847.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/mdrs.yuanjin.tech\/img\/202208092230847.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20220809223027806\" \/><\/div><\/p>\n<ol>\n<li>\u5728\u6700\u5f00\u59cb\u7684\u65f6\u5019\uff0c\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u4f1a\u8fdb\u5165\u4e00\u4e2a\u65e0\u9650\u5faa\u73af<\/li>\n<li>\u6bcf\u4e00\u6b21\u5faa\u73af\u4f1a\u68c0\u67e5\u6d88\u606f\u961f\u5217\u4e2d\u662f\u5426\u6709\u4efb\u52a1\u5b58\u5728\u3002\u5982\u679c\u6709\uff0c\u5c31\u53d6\u51fa\u7b2c\u4e00\u4e2a\u4efb\u52a1\u6267\u884c\uff0c\u6267\u884c\u5b8c\u4e00\u4e2a\u540e\u8fdb\u5165\u4e0b\u4e00\u6b21\u5faa\u73af\uff1b\u5982\u679c\u6ca1\u6709\uff0c\u5219\u8fdb\u5165\u4f11\u7720\u72b6\u6001\u3002<\/li>\n<li>\u5176\u4ed6\u6240\u6709\u7ebf\u7a0b\uff08\u5305\u62ec\u5176\u4ed6\u8fdb\u7a0b\u7684\u7ebf\u7a0b\uff09\u53ef\u4ee5\u968f\u65f6\u5411\u6d88\u606f\u961f\u5217\u6dfb\u52a0\u4efb\u52a1\u3002\u65b0\u4efb\u52a1\u4f1a\u52a0\u5230\u6d88\u606f\u961f\u5217\u7684\u672b\u5c3e\u3002\u5728\u6dfb\u52a0\u65b0\u4efb\u52a1\u65f6\uff0c\u5982\u679c\u4e3b\u7ebf\u7a0b\u662f\u4f11\u7720\u72b6\u6001\uff0c\u5219\u4f1a\u5c06\u5176\u5524\u9192\u4ee5\u7ee7\u7eed\u5faa\u73af\u62ff\u53d6\u4efb\u52a1<\/li>\n<\/ol>\n<p>\u8fd9\u6837\u4e00\u6765\uff0c\u5c31\u53ef\u4ee5\u8ba9\u6bcf\u4e2a\u4efb\u52a1\u6709\u6761\u4e0d\u7d0a\u7684\u3001\u6301\u7eed\u7684\u8fdb\u884c\u4e0b\u53bb\u4e86\u3002<\/p>\n<p><strong>\u6574\u4e2a\u8fc7\u7a0b\uff0c\u88ab\u79f0\u4e4b\u4e3a\u4e8b\u4ef6\u5faa\u73af\uff08\u6d88\u606f\u5faa\u73af\uff09<\/strong><\/p>\n<h2>\u82e5\u5e72\u89e3\u91ca<\/h2>\n<h3>\u4f55\u4e3a\u5f02\u6b65\uff1f<\/h3>\n<p>\u4ee3\u7801\u5728\u6267\u884c\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u4e00\u4e9b\u65e0\u6cd5\u7acb\u5373\u5904\u7406\u7684\u4efb\u52a1\uff0c\u6bd4\u5982\uff1a<\/p>\n<ul>\n<li>\u8ba1\u65f6\u5b8c\u6210\u540e\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1 \u2014\u2014 <code>setTimeout<\/code>\u3001<code>setInterval<\/code><\/li>\n<li>\u7f51\u7edc\u901a\u4fe1\u5b8c\u6210\u540e\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1 -- <code>XHR<\/code>\u3001<code>Fetch<\/code><\/li>\n<li>\u7528\u6237\u64cd\u4f5c\u540e\u9700\u8981\u6267\u884c\u7684\u4efb\u52a1 -- <code>addEventListener<\/code><\/li>\n<\/ul>\n<p>\u5982\u679c\u8ba9\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u7b49\u5f85\u8fd9\u4e9b\u4efb\u52a1\u7684\u65f6\u673a\u8fbe\u5230\uff0c\u5c31\u4f1a\u5bfc\u81f4\u4e3b\u7ebf\u7a0b\u957f\u671f\u5904\u4e8e\u300c\u963b\u585e\u300d\u7684\u72b6\u6001\uff0c\u4ece\u800c\u5bfc\u81f4\u6d4f\u89c8\u5668\u300c\u5361\u6b7b\u300d<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/mdrs.yuanjin.tech\/img\/202208101043348.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/mdrs.yuanjin.tech\/img\/202208101043348.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20220810104344296\" \/><\/div><\/p>\n<p><strong>\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u627f\u62c5\u7740\u6781\u5176\u91cd\u8981\u7684\u5de5\u4f5c\uff0c\u65e0\u8bba\u5982\u4f55\u90fd\u4e0d\u80fd\u963b\u585e\uff01<\/strong><\/p>\n<p>\u56e0\u6b64\uff0c\u6d4f\u89c8\u5668\u9009\u62e9<strong>\u5f02\u6b65<\/strong>\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/mdrs.yuanjin.tech\/img\/202208101048899.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/mdrs.yuanjin.tech\/img\/202208101048899.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20220810104858857\" \/><\/div><\/p>\n<p>\u4f7f\u7528\u5f02\u6b65\u7684\u65b9\u5f0f\uff0c<strong>\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u6c38\u4e0d\u963b\u585e<\/strong><\/p>\n<blockquote>\n<p>\u9762\u8bd5\u9898\uff1a\u5982\u4f55\u7406\u89e3 JS \u7684\u5f02\u6b65\uff1f<\/p>\n<p>\u53c2\u8003\u7b54\u6848\uff1a<\/p>\n<p>JS\u662f\u4e00\u95e8\u5355\u7ebf\u7a0b\u7684\u8bed\u8a00\uff0c\u8fd9\u662f\u56e0\u4e3a\u5b83\u8fd0\u884c\u5728\u6d4f\u89c8\u5668\u7684\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u4e2d\uff0c\u800c\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u53ea\u6709\u4e00\u4e2a\u3002<\/p>\n<p>\u800c\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u627f\u62c5\u7740\u8bf8\u591a\u7684\u5de5\u4f5c\uff0c\u6e32\u67d3\u9875\u9762\u3001\u6267\u884c JS \u90fd\u5728\u5176\u4e2d\u8fd0\u884c\u3002<\/p>\n<p>\u5982\u679c\u4f7f\u7528\u540c\u6b65\u7684\u65b9\u5f0f\uff0c\u5c31\u6781\u6709\u53ef\u80fd\u5bfc\u81f4\u4e3b\u7ebf\u7a0b\u4ea7\u751f\u963b\u585e\uff0c\u4ece\u800c\u5bfc\u81f4\u6d88\u606f\u961f\u5217\u4e2d\u7684\u5f88\u591a\u5176\u4ed6\u4efb\u52a1\u65e0\u6cd5\u5f97\u5230\u6267\u884c\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u4e00\u65b9\u9762\u4f1a\u5bfc\u81f4\u7e41\u5fd9\u7684\u4e3b\u7ebf\u7a0b\u767d\u767d\u7684\u6d88\u8017\u65f6\u95f4\uff0c\u53e6\u4e00\u65b9\u9762\u5bfc\u81f4\u9875\u9762\u65e0\u6cd5\u53ca\u65f6\u66f4\u65b0\uff0c\u7ed9\u7528\u6237\u9020\u6210\u5361\u6b7b\u73b0\u8c61\u3002<\/p>\n<p>\u6240\u4ee5\u6d4f\u89c8\u5668\u91c7\u7528\u5f02\u6b65\u7684\u65b9\u5f0f\u6765\u907f\u514d\u3002\u5177\u4f53\u505a\u6cd5\u662f\u5f53\u67d0\u4e9b\u4efb\u52a1\u53d1\u751f\u65f6\uff0c\u6bd4\u5982\u8ba1\u65f6\u5668\u3001\u7f51\u7edc\u3001\u4e8b\u4ef6\u76d1\u542c\uff0c\u4e3b\u7ebf\u7a0b\u5c06\u4efb\u52a1\u4ea4\u7ed9\u5176\u4ed6\u7ebf\u7a0b\u53bb\u5904\u7406\uff0c\u81ea\u8eab\u7acb\u5373\u7ed3\u675f\u4efb\u52a1\u7684\u6267\u884c\uff0c\u8f6c\u800c\u6267\u884c\u540e\u7eed\u4ee3\u7801\u3002\u5f53\u5176\u4ed6\u7ebf\u7a0b\u5b8c\u6210\u65f6\uff0c\u5c06\u4e8b\u5148\u4f20\u9012\u7684\u56de\u8c03\u51fd\u6570\u5305\u88c5\u6210\u4efb\u52a1\uff0c\u52a0\u5165\u5230\u6d88\u606f\u961f\u5217\u7684\u672b\u5c3e\u6392\u961f\uff0c\u7b49\u5f85\u4e3b\u7ebf\u7a0b\u8c03\u5ea6\u6267\u884c\u3002<\/p>\n<p>\u5728\u8fd9\u79cd\u5f02\u6b65\u6a21\u5f0f\u4e0b\uff0c\u6d4f\u89c8\u5668\u6c38\u4e0d\u963b\u585e\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u7684\u4fdd\u8bc1\u4e86\u5355\u7ebf\u7a0b\u7684\u6d41\u7545\u8fd0\u884c\u3002<\/p>\n<\/blockquote>\n<h3>JS\u4e3a\u4f55\u4f1a\u963b\u788d\u6e32\u67d3\uff1f<\/h3>\n<p>\u5148\u770b\u4ee3\u7801<\/p>\n<pre><code class=\"language-html\">&lt;h1&gt;Mr.Yuan is awesome!&lt;\/h1&gt;\n&lt;button&gt;change&lt;\/button&gt;\n&lt;script&gt;\n  var h1 = document.querySelector(&#039;h1&#039;);\n  var btn = document.querySelector(&#039;button&#039;);\n\n  \/\/ \u6b7b\u5faa\u73af\u6307\u5b9a\u7684\u65f6\u95f4\n  function delay(duration) {\n    var start = Date.now();\n    while (Date.now() - start &lt; duration) {}\n  }\n\n  btn.onclick = function () {\n    h1.textContent = &#039;\u8881\u8001\u5e08\u5f88\u5e05\uff01&#039;;\n    delay(3000);\n  };\n&lt;\/script&gt;<\/code><\/pre>\n<p>\u70b9\u51fb\u6309\u94ae\u540e\uff0c\u4f1a\u53d1\u751f\u4ec0\u4e48\u5462\uff1f<\/p>\n<p>&lt;\u89c1\u5177\u4f53\u6f14\u793a&gt;<\/p>\n<h3>\u4efb\u52a1\u6709\u4f18\u5148\u7ea7\u5417\uff1f<\/h3>\n<p>\u4efb\u52a1\u6ca1\u6709\u4f18\u5148\u7ea7\uff0c\u5728\u6d88\u606f\u961f\u5217\u4e2d\u5148\u8fdb\u5148\u51fa<\/p>\n<p>\u4f46<strong>\u6d88\u606f\u961f\u5217\u662f\u6709\u4f18\u5148\u7ea7\u7684<\/strong><\/p>\n<p>\u6839\u636e W3C \u7684\u6700\u65b0\u89e3\u91ca:<\/p>\n<ul>\n<li>\u6bcf\u4e2a\u4efb\u52a1\u90fd\u6709\u4e00\u4e2a\u4efb\u52a1\u7c7b\u578b\uff0c\u540c\u4e00\u4e2a\u7c7b\u578b\u7684\u4efb\u52a1\u5fc5\u987b\u5728\u4e00\u4e2a\u961f\u5217\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u4efb\u52a1\u53ef\u4ee5\u5206\u5c5e\u4e8e\u4e0d\u540c\u7684\u961f\u5217\u3002<br \/>\n\u5728\u4e00\u6b21\u4e8b\u4ef6\u5faa\u73af\u4e2d\uff0c\u6d4f\u89c8\u5668\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u4ece\u4e0d\u540c\u7684\u961f\u5217\u4e2d\u53d6\u51fa\u4efb\u52a1\u6267\u884c\u3002<\/li>\n<li>\u6d4f\u89c8\u5668\u5fc5\u987b\u51c6\u5907\u597d\u4e00\u4e2a\u5fae\u961f\u5217\uff0c\u5fae\u961f\u5217\u4e2d\u7684\u4efb\u52a1\u4f18\u5148\u6240\u6709\u5176\u4ed6\u4efb\u52a1\u6267\u884c<br \/>\n<a href=\"https:\/\/html.spec.whatwg.org\/multipage\/webappapis.html#perform-a-microtask-checkpoint\">https:\/\/html.spec.whatwg.org\/multipage\/webappapis.html#perform-a-microtask-checkpoint<\/a><\/li>\n<\/ul>\n<blockquote>\n<p>\u968f\u7740\u6d4f\u89c8\u5668\u7684\u590d\u6742\u5ea6\u6025\u5267\u63d0\u5347\uff0cW3C \u4e0d\u518d\u4f7f\u7528\u5b8f\u961f\u5217\u7684\u8bf4\u6cd5<\/p>\n<\/blockquote>\n<p>\u5728\u76ee\u524d chrome \u7684\u5b9e\u73b0\u4e2d\uff0c\u81f3\u5c11\u5305\u542b\u4e86\u4e0b\u9762\u7684\u961f\u5217\uff1a<\/p>\n<ul>\n<li>\u5ef6\u65f6\u961f\u5217\uff1a\u7528\u4e8e\u5b58\u653e\u8ba1\u65f6\u5668\u5230\u8fbe\u540e\u7684\u56de\u8c03\u4efb\u52a1\uff0c\u4f18\u5148\u7ea7\u300c\u4e2d\u300d<\/li>\n<li>\u4ea4\u4e92\u961f\u5217\uff1a\u7528\u4e8e\u5b58\u653e\u7528\u6237\u64cd\u4f5c\u540e\u4ea7\u751f\u7684\u4e8b\u4ef6\u5904\u7406\u4efb\u52a1\uff0c\u4f18\u5148\u7ea7\u300c\u9ad8\u300d<\/li>\n<li>\u5fae\u961f\u5217\uff1a\u7528\u6237\u5b58\u653e\u9700\u8981\u6700\u5feb\u6267\u884c\u7684\u4efb\u52a1\uff0c\u4f18\u5148\u7ea7\u300c\u6700\u9ad8\u300d<\/li>\n<\/ul>\n<blockquote>\n<p>\u6dfb\u52a0\u4efb\u52a1\u5230\u5fae\u961f\u5217\u7684\u4e3b\u8981\u65b9\u5f0f\u4e3b\u8981\u662f\u4f7f\u7528 Promise\u3001MutationObserver<\/p>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-js\">\/\/ \u7acb\u5373\u628a\u4e00\u4e2a\u51fd\u6570\u6dfb\u52a0\u5230\u5fae\u961f\u5217\nPromise.resolve().then(\u51fd\u6570)<\/code><\/pre>\n<p>\u6d4f\u89c8\u5668\u8fd8\u6709\u5f88\u591a\u5176\u4ed6\u7684\u961f\u5217\uff0c\u7531\u4e8e\u548c\u6211\u4eec\u5f00\u53d1\u5173\u7cfb\u4e0d\u5927\uff0c\u4e0d\u4f5c\u8003\u8651<\/p>\n<p>\u9762\u8bd5\u9898\uff1a\u9610\u8ff0\u4e00\u4e0b JS \u7684\u4e8b\u4ef6\u5faa\u73af<\/p>\n<p>\u53c2\u8003\u7b54\u6848\uff1a<\/p>\n<p>\u4e8b\u4ef6\u5faa\u73af\u53c8\u53eb\u505a\u6d88\u606f\u5faa\u73af\uff0c\u662f\u6d4f\u89c8\u5668\u6e32\u67d3\u4e3b\u7ebf\u7a0b\u7684\u5de5\u4f5c\u65b9\u5f0f\u3002<\/p>\n<p>\u5728 Chrome \u7684\u6e90\u7801\u4e2d\uff0c\u5b83\u5f00\u542f\u4e00\u4e2a\u4e0d\u4f1a\u7ed3\u675f\u7684 for 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