{"id":28243,"date":"2024-11-24T11:30:33","date_gmt":"2024-11-24T03:30:33","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28243\/"},"modified":"2024-11-24T11:30:33","modified_gmt":"2024-11-24T03:30:33","slug":"%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%bd%91%e9%a1%b5%e6%96%87%e5%ad%97%e5%8a%a8%e6%80%81%e7%9c%81%e7%95%a5%e6%95%88%e6%9e%9c%ef%bc%8c%e5%b9%b6%e4%bf%9d%e6%8c%81%e5%9b%be%e6%a0%87%e6%98%be%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28243\/","title":{"rendered":"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u6587\u5b57\u52a8\u6001\u7701\u7565\u6548\u679c\uff0c\u5e76\u4fdd\u6301\u56fe\u6807\u663e\u793a\u6b63\u5e38\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173146915229033.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u6587\u5b57\u52a8\u6001\u7701\u7565\u6548\u679c\uff0c\u5e76\u4fdd\u6301\u56fe\u6807\u663e\u793a\u6b63\u5e38\uff1f\u63d2\u56fe\" alt=\"\u5982\u4f55\u5b9e\u73b0\u7f51\u9875\u6587\u5b57\u52a8\u6001\u7701\u7565\u6548\u679c\uff0c\u5e76\u4fdd\u6301\u56fe\u6807\u663e\u793a\u6b63\u5e38\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728\u7f51\u9875\u4e0a\u5b9e\u73b0\u6587\u5b57\u52a8\u6001\u7701\u7565\u6548\u679c\uff1f<\/strong><\/p>\n<p>\u5982\u4f55\u901a\u8fc7 CSS \u6216\u5c11\u91cf JS \u6765\u5b9e\u73b0\u7c7b\u4f3c\u4e8e\u4e0b\u56fe\u6240\u793a\u7684\u52a8\u6001\u6587\u672c\u7701\u7565\u6548\u679c\uff1f\u5176\u4e2d\uff0c\u52a8\u6001\u5185\u5bb9\u662f\u4e00\u4e2a\u56fe\u6807\uff0c\u6587\u672c\u957f\u5ea6\u53d8\u52a8\u65f6\u4e5f\u80fd\u4fdd\u6301\u826f\u597d\u7684\u663e\u793a\u72b6\u6001\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n<ul>\n<li><strong>\u7eaf CSS \u5b9e\u73b0\uff1a<\/strong><\/li>\n<\/ul>\n<pre>.ellipsis {\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n\n.icon {\n  display: inline-block;\n  margin-left: 8px;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6b64\u65b9\u6cd5\u901a\u8fc7\u8bbe\u7f6e  \u4e3a hidden \u548c text-overflow \u4e3a ellipsis \u6765\u9690\u85cf\u6ea2\u51fa\u7684\u6587\u672c\uff0c\u4f46\u5b83\u53ea\u9002\u7528\u4e8e\u6587\u672c\u957f\u5ea6\u56fa\u5b9a\u7684\u60c5\u51b5\u3002<\/p>\n<ul>\n<li><strong>\u5e26\u5c11\u91cf JS \u7684 CSS \u5b9e\u73b0\uff1a<\/strong><\/li>\n<\/ul>\n<pre>.ellipsis {\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n\n.icon {\n  display: inline-block;\n  margin-left: 8px;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<pre>\/\/ \u83b7\u53d6\u6587\u672c\u8282\u70b9\u548c\u56fe\u6807\u8282\u70b9\nconst textNode = document.querySelector('.ellipsis');\nconst iconNode = document.querySelector('.icon');\n\n\/\/ \u76d1\u542c\u6587\u672c\u8282\u70b9\u7684\u6587\u672c\u5185\u5bb9\u53d8\u5316\u4e8b\u4ef6\ntextNode.addEventListener('DOMSubtreeModified', () =&gt; 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