{"id":206926,"date":"2025-06-12T10:29:54","date_gmt":"2025-06-12T02:29:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206926\/"},"modified":"2025-06-12T10:29:54","modified_gmt":"2025-06-12T02:29:54","slug":"go-dom-%e7%94%a8-go-%e7%bc%96%e5%86%99%e7%9a%84%e6%97%a0%e5%a4%b4%e6%b5%8f%e8%a7%88%e5%99%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206926\/","title":{"rendered":"Go-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668"},"content":{"rendered":"<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929GOLANG\u5c31\u6574\u7406\u5206\u4eab\u300aGo-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9GOLANG\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7GOLANG\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241129\/173286490667496b8a5df9c.jpg\" class=\"aligncenter\">,\u65e0\u4e8b\u53ef\u505a\u6709\u65f6\u4f1a\u5bfc\u81f4\u75af\u72c2\u7684\u60f3\u6cd5\uff0c\u800c\u8fd9\u4e00\u6b21\uff1b\u76ee\u7684\u662f\u901a\u8fc7\u5d4c\u5165 v8 \u5f15\u64ce\uff0c\u7528 go \u7f16\u5199\u4e00\u4e2a\u65e0\u5934\u6d4f\u89c8\u5668\uff0c\u5177\u6709\u5b8c\u6574\u7684 dom \u5b9e\u73b0\u548c javascript \u652f\u6301\u3002,\u8fd9\u4e00\u5207\u90fd\u662f\u4ece\u7f16\u5199 htmx \u5e94\u7528\u7a0b\u5e8f\u5f00\u59cb\u7684\uff0c\u6d4b\u8bd5\u5b83\u7684\u9700\u8981\u8ba9\u6211\u5f88\u597d\u5947\u662f\u5426\u6709\u65e0\u5934\u6d4f\u89c8\u5668\u7684\u7eaf go \u5b9e\u73b0\u3002,\u641c\u7d22\u201cgo headless browser\u201d\u53ea\u4f1a\u5bfc\u81f4\u641c\u7d22\u7ed3\u679c\u8c08\u8bba<br \/>\n<em>\u81ea\u52a8\u5316\u65e0\u5934\u6d4f\u89c8\u5668<\/em>\uff0c\u5373\u5728\u65e0\u5934\u6a21\u5f0f\u4e0b\u4f7f\u7528\u771f\u6b63\u7684\u6d4f\u89c8\u5668\uff0c\u4f8b\u5982 firefox \u7684 chrome\u3002,\u4f46\u662f\u5728\u7eaf go \u4e2d\u4ec0\u4e48\u90fd\u6ca1\u6709\u3002,\u6240\u4ee5\u6211\u5f00\u59cb\u5efa\u9020\u4e00\u4e2a\u3002,\u8fd9\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u611a\u8822\uff0c\u56e0\u4e3a\u7f16\u5199\u65e0\u5934\u6d4f\u89c8\u5668\u6c38\u8fdc\u4e0d\u4f1a\u50cf\u771f\u6b63\u7684\u6d4f\u89c8\u5668\u4e00\u6837\u5de5\u4f5c\uff1b\u56e0\u6b64\u5e76\u4e0d\u80fd\u771f\u6b63\u9a8c\u8bc1\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5728\u60a8\u51b3\u5b9a\u652f\u6301\u7684\u6240\u6709\u6d4f\u89c8\u5668\u4e2d\u6b63\u5e38\u5de5\u4f5c\u3002\u8fd9\u4e5f\u4e0d\u5141\u8bb8\u60a8\u5728\u505c\u6b62\u5de5\u4f5c\u65f6\u83b7\u5f97\u826f\u597d\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u5e94\u7528\u7a0b\u5e8f\u7684\u5c4f\u5e55\u622a\u56fe\u3002,\u90a3\u4e3a\u4ec0\u4e48\u5462\uff1f,\u4e3a\u4e86\u5728\u6709\u6548\u7684 tdd \u5faa\u73af\u4e2d\u5de5\u4f5c\uff0c\u6d4b\u8bd5\u5fc5\u987b\u5f88\u5feb\u3002\u7f13\u6162\u7684\u6d4b\u8bd5\u6267\u884c\u4f1a\u963b\u788d tdd\uff0c\u5e76\u4e14\u60a8\u4f1a\u5931\u53bb\u5feb\u901f\u53cd\u9988\u5faa\u73af\u63d0\u4f9b\u7684\u6548\u7387\u4f18\u52bf\u3002,\u4f7f\u7528\u6d4f\u89c8\u5668\u81ea\u52a8\u5316\u8fdb\u884c\u6b64\u7c7b\u9a8c\u8bc1\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u5f00\u9500\uff0c\u5e76\u4e14\u6b64\u7c7b\u6d4b\u8bd5\u901a\u5e38\u662f\u5728\u4ee3\u7801\u7f16\u5199\u540e\u7f16\u5199\uff1b\u56e0\u6b64\uff0c\u5b83\u4eec\u4e0d\u518d\u6709\u52a9\u4e8e\u7f16\u5199\u6b63\u786e\u7684\u5b9e\u73b0\uff1b\u4f46\u4e8b\u540e\u5374\u51cf\u5c11\u4e86\u7ef4\u62a4\u8d1f\u62c5\uff1b\u53ea\u662f\u5076\u5c14\u4f1a\u5728\u60a8\u7684\u4ed8\u8d39\u5ba2\u6237\u4e4b\u524d\u68c0\u6d4b\u5230\u9519\u8bef\u3002,\u76ee\u6807\u662f\u521b\u5efa\u4e00\u4e2a\u652f\u6301 tdd \u6d41\u7a0b\u7684\u5de5\u5177\u3002\u4e3a\u4e86\u53ef\u7528\uff0c\u5b83\u9700\u8981\u5728\u8fdb\u7a0b\u5185\u8fd0\u884c\u3002,\u9700\u8981\u7528go\u7f16\u5199\u3002,\u8ba9 dom \u5904\u4e8e\u8fdb\u7a0b\u5185\u53ef\u4ee5\u5728 dom \u4e4b\u4e0a\u7f16\u5199\u66f4\u597d\u7684\u5305\u88c5\u5668\uff1b\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u4e3a\u60a8\u7684\u6d4b\u8bd5\u63d0\u4f9b\u4e00\u4e2a\u4e0d\u592a\u4e0d\u7a33\u5b9a\u7684\u754c\u9762\uff0c\u5c31\u50cf\u6d4b\u8bd5\u5e93\u4e3a javascript \u6240\u505a\u7684\u90a3\u6837\u3002,\u60a8\u4e0d\u7528\u4f9d\u8d56 css \u7c7b\u540d\u3001\u5143\u7d20 id \u6216 dom \u7ed3\u6784\uff0c\u800c\u662f\u4f7f\u7528\u4ee5\u7528\u6237\u4e3a\u4e2d\u5fc3\u7684\u8bed\u8a00\u7f16\u5199\u6d4b\u8bd5\uff0c\u5982\u4e0b\u6240\u793a\u3002,\u6216\u8005\u7528\u5047\u8bbe\u7684\u4ee3\u7801\u3002<br \/>\n<br \/>,\u6b64\u6d4b\u8bd5\u4e0d\u5173\u5fc3\u6807\u7b7e\u662f\u5426\u5b9e\u73b0\u4e3a &lt;label for=&#8221;&#8230;&#8221;&gt;\u3001&lt;input aria-label=&#8221;email&#8221;&gt; \u6216 &lt;input aria-labelledby=&#8221;email-label&#8221;&gt;\u3002,\u8fd9\u5c06\u884c\u4e3a\u9a8c\u8bc1\u4e0e ui \u66f4\u6539\u89e3\u8026\uff1b\u4f46\u5b83<br \/>\n<em>\u786e\u5b9e<\/em>\u5f3a\u5236\u6587\u672c\u201c\u7535\u5b50\u90ae\u4ef6\u201d\u4ee5\u53ef\u8bbf\u95ee\u7684\u65b9\u5f0f\u4e0e\u8f93\u5165\u5b57\u6bb5\u5173\u8054\u3002\u8fd9\u5c06\u6d4b\u8bd5\u4e0e<br \/>\n<em>\u7528\u6237\u5982\u4f55\u4e0e\u9875\u9762\u4ea4\u4e92<\/em>\u7ed3\u5408\u8d77\u6765\uff1b\u5305\u62ec\u90a3\u4e9b<br \/>\n<em>\u4f9d\u8d56\u5c4f\u5e55\u9605\u8bfb\u5668<\/em>\u4f7f\u7528\u60a8\u7684\u9875\u9762\u7684\u4eba\u3002,\u8fd9\u5b9e\u73b0\u4e86tdd\u6700\u91cd\u8981\u7684\u65b9\u9762\uff1b\u7f16\u5199\u4e0e\u5177\u4f53\u884c\u4e3a\u76f8\u7ed3\u5408\u7684\u6d4b\u8bd5\u3002<br \/>\n<sup>1<\/sup>,\u867d\u7136\u5728\u6280\u672f\u4e0a\u53ef\u80fd\u53ef\u4ee5\u4e3a\u8fdb\u7a0b\u5916\u6d4f\u89c8\u5668\u7f16\u5199\u76f8\u540c\u7684\u6d4b\u8bd5\uff1b\u539f\u751f\u4ee3\u7801\u7684\u597d\u5904\u5bf9\u4e8e\u8fd9\u4e9b\u7c7b\u578b\u7684\u52a9\u624b\u6700\u53ef\u80fd\u9700\u8981\u7684 dom \u968f\u673a\u8bbf\u95ee\u7c7b\u578b\u81f3\u5173\u91cd\u8981\u3002,\u4e3a\u4e86\u4e3e\u4f8b\u8bf4\u660e\u6d4b\u8bd5\u7c7b\u578b\uff0c\u6211\u5c06\u4f7f\u7528 javascript \u4e2d\u7684\u7c7b\u4f3c\u793a\u4f8b\uff1b\u4e5f\u662f\u4e00\u4e2a\u4f7f\u7528 htmx \u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u6d4b\u8bd5\u9a8c\u8bc1\u8bf7\u6c42\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u7684\u9875\u9762\u7684\u4e00\u822c\u767b\u5f55\u6d41\u7a0b\u3002,\u6709\u70b9\u957f\uff0c\u56e0\u4e3a\u6211\u5728\u8fd9\u91cc\u5c06\u6240\u6709\u8bbe\u7f6e\u548c\u5e2e\u52a9\u7a0b\u5e8f\u4ee3\u7801\u5408\u5e76\u5230\u4e00\u4e2a\u6d4b\u8bd5\u51fd\u6570\u4e2d\u3002<br \/>\n<br \/>,\u7b80\u5355\u6765\u8bf4\uff0c\u6d4b\u8bd5\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a,\u6d4b\u8bd5\u5728\u5185\u90e8\u542f\u52a8 http \u670d\u52a1\u5668\u3002\u56e0\u4e3a this \u5728\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u8fd0\u884c\uff0c\u6240\u4ee5\u53ef\u4ee5\u5bf9\u4e1a\u52a1\u903b\u8f91\u8fdb\u884c\u6a21\u62df\u548c\u5b58\u6839\u3002\u6d4b\u8bd5\u4f7f\u7528jsdom\u4e0ehttp\u670d\u52a1\u5668\u901a\u4fe1\uff1b\u5b83\u65e2\u5c06 html \u54cd\u5e94\u89e3\u6790\u4e3a dom\uff0c\u53c8\u5728\u5df2\u521d\u59cb\u5316\u7684\u6c99\u7bb1\u4e2d\u6267\u884c\u5ba2\u6237\u7aef\u811a\u672c\uff0c\u4f8b\u5982\u4ee5 window \u4f5c\u4e3a\u5168\u5c40\u8303\u56f4\u3002<br \/>\n<sup>3<\/sup>,\u8fd9\u4f7f\u5f97\u80fd\u591f\u7f16\u5199 http \u5c42\u7684\u6d4b\u8bd5\uff0c\u5176\u4e2d\u9a8c\u8bc1\u54cd\u5e94\u7684\u5185\u5bb9\u662f\u4e0d\u591f\u7684\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b; htmx \u6309\u9884\u671f\u5904\u7406\u54cd\u5e94\u3002,\u4f46\u662f\u9664\u4e86\u7b49\u5f85\u4e00\u4e9b htmx \u4e8b\u4ef6\uff0c\u4ee5\u514d\u8fc7\u65e9\uff08\u6216\u592a\u665a\uff09\u8fdb\u884c\u4e4b\u5916\uff0c\u6d4b\u8bd5\u5b9e\u9645\u4e0a\u5e76\u4e0d\u5173\u5fc3 htmx\u3002\u4e8b\u5b9e\u4e0a\uff0c\u5982\u679c\u6211\u4ece\u8868\u5355\u4e2d\u5220\u9664 htmx\uff0c\u91c7\u7528\u7ecf\u5178\u91cd\u5b9a\u5411\uff0c\u6d4b\u8bd5\u4ecd\u7136\u53ef\u4ee5\u901a\u8fc7\u3002,\uff08\u5982\u679c\u6211\u5b8c\u5168\u5220\u9664 htmx &lt;script&gt; \u6807\u7b7e\uff0c\u6d4b\u8bd5\u5c06\u8d85\u65f6\u7b49\u5f85 htmx \u4e8b\u4ef6\uff09,\u867d\u7136\u4e4b\u524d\u7684\u6d4b\u8bd5\u6bd4\u9884\u671f\u6162\u4e86\u4e00\u70b9\uff1b\u5b83\u76f8\u5f53\u5feb\uff0c\u901a\u5e38\u5728 150-180 \u6beb\u79d2\u5185\u5b8c\u6210\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u6d4b\u8bd5\u5957\u4ef6\u6765\u8bf4\u8fd9\u592a\u6162\u4e86\uff0c\u4f46\u5b83\u8db3\u591f\u5feb\uff0c\u53ef\u4ee5\u5728\u5904\u7406\u8be5\u7279\u5b9a\u529f\u80fd\u65f6\u5145\u5f53\u53cd\u9988\u5faa\u73af\u3002,\u6b64\u6d4b\u8bd5\u4e0d\u662f\u6b63\u5e38 tdd \u8fd0\u884c\u7684\u4e00\u90e8\u5206\u3002\u5f53\u6211\u5904\u7406\u8be5\u529f\u80fd\u65f6\uff0c\u5b83\u4eec\u5c31\u4f1a\u8fd0\u884c\uff1b\u6216\u5728\u63d0\u4ea4\u4e4b\u524d\uff1b\u786e\u4fdd\u6ca1\u6709\u4efb\u4f55\u635f\u574f\u3002\u8fd9\u662f\u5904\u7406\u201c\u6162\u6d4b\u8bd5\u201d\u7684\u5b8c\u5168\u6b63\u5e38\u7684\u65b9\u5f0f\u3002,javascript \u793a\u4f8b\u4f7f\u7528\u5728\u968f\u673a\u7aef\u53e3\u4e0a\u542f\u52a8\u7684\u771f\u5b9e http \u670d\u52a1\u5668\u3002\u670d\u52a1\u5668\u5728\u6d4b\u8bd5\u8fd0\u884c\u5668\u7684\u8fdb\u7a0b\u4e2d\u8fd0\u884c\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6211\u4eec\u53ef\u4ee5\u5b58\u6839\u548c\u6a21\u62df\u4e1a\u52a1\u903b\u8f91\u3002,\u5728 go \u4e2d\uff0chttp \u8bf7\u6c42\u7531 http.handler \u5904\u7406\uff0c\u56e0\u6b64\u65e0\u9700\u5b9e\u9645\u542f\u52a8 http \u670d\u52a1\u5668\u5373\u53ef\u8f7b\u677e\u4f7f\u7528 http \u5904\u7406\u903b\u8f91\u3002,\u8fd9\u662f go-dom \u4ee3\u7801<br \/>\n<em> \u73b0\u5728<\/em> \u5904\u7406\u7684\u4e8b\u60c5\uff0c\u76ee\u524d\u6d4b\u8bd5\u5957\u4ef6\u7684\u8fd0\u884c\u65f6\u95f4\u4e3a\u96f6\u6beb\u79d2\uff0c\u56db\u820d\u4e94\u5165\u5230\u6700\u63a5\u8fd1\u7684\u6beb\u79d2\u3002<br \/>\n<sup>4<\/sup>,\u8fd0\u884c\u5e76\u884c\u6d4b\u8bd5\u7684\u80fd\u529b\u4ec5\u53d6\u51b3\u4e8e<br \/>\n<em>\u60a8\u7684\u4ee3\u7801<\/em>\u5e76\u884c\u8fd0\u884c\u7684\u80fd\u529b\u3002\u7531\u4e8e\u8fd9\u53ef\u4ee5\u6d88\u8017 http.handler\uff0c\u56e0\u6b64\u6bcf\u4e2a\u6d4b\u8bd5\u90fd\u53ef\u4ee5\u521b\u5efa\u81ea\u5df1\u7684\u5904\u7406\u7a0b\u5e8f\uff1b\u6bcf\u4e2a\u90fd\u6709\u4e0d\u540c\u7684\u4f9d\u8d56\u9879\uff0c\u66ff\u6362\u4e3a\u6d4b\u8bd5\u53cc\u500d\uff0c\u4ee5\u9002\u5408\u5355\u72ec\u7684\u6d4b\u8bd5\u3002,\u8fd9\u5141\u8bb8\u60a8\u6d4b\u8bd5\u6574\u4e2a http \u5c42\uff1b\u4f7f\u7528\u5b58\u6839\u4e1a\u52a1\u903b\u8f91\u3002,\u51e0\u4e4e\u6ca1\u6709\u4efb\u4f55\u5b9e\u65bd\uff1b\u76ee\u524d\u7684\u72b6\u6001\u662f\u5927\u7ea6\u4e00\u5929\u534a\u5de5\u4f5c\u7684\u7ed3\u679c\u3002\u6211\u6709\u4e00\u4e2a\u57fa\u672c\u7684\u6d41\u6807\u8bb0\u751f\u6210\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528 http \u54cd\u5e94\u6d41\uff0c\u8be5\u54cd\u5e94\u6d41\u88ab\u4f20\u9012\u5230\u8fd4\u56de node \u7684\u89e3\u6790\u5668\u3002,\u4ee3\u7801\u5f53\u524d\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32 &lt;html&gt;&lt;\/html&gt; \uff08\u5c1a\u4e0d\u5141\u8bb8\u7a7a\u683c\uff09\u5904\u7406\u4e3a htmlhtmlelement\u3002,\u63a5\u4e0b\u6765\u7684\u6b65\u9aa4\u662f,\u8fd9\u5f88\u53ef\u80fd\u4f1a\u6b7b:(,\u6211\u4ec0\u81f3\u6ca1\u6709\u5728 go \u9879\u76ee\u4e0a\u5de5\u4f5c\uff0c\u8fd9\u5c06\u662f\u6709\u4ef7\u503c\u7684\uff08\u6211\u5f53\u65f6\u5728 node.js \u9879\u76ee\u4e0a\u5de5\u4f5c\uff09\u3002\u5f88\u9ad8\u5174\u770b\u5230<br \/>\n<em>jsdom<\/em> \u5982\u4f55\u5e2e\u52a9\u5145\u5f53\u8eab\u4efd\u9a8c\u8bc1\u6d41\u7a0b\u7684\u53cd\u9988\u5faa\u73af\uff0c\u4ece\u800c\u6fc0\u53d1\u4e86\u4e00\u4e2a\u6709\u8da3\u7684\u611a\u8822\u60f3\u6cd5\u3002\u4f5c\u4e3a\u4e00\u4e2a\u60a3\u6709\u591a\u52a8\u75c7\u7684\u4eba\uff0c\u8fd9\u5bf9\u6211\u6765\u8bf4\u662f\u4e00\u4e2a\u5178\u578b\u7684\u6a21\u5f0f\u3002\u6211\u5f00\u59cb\u505a\u4e00\u4e9b\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u5e76\u52aa\u529b\u53bb\u505a\uff1b\u76f4\u5230\u6709\u5176\u4ed6\u4e1c\u897f\u5f15\u8d77\u6211\u7684\u6ce8\u610f\u5e76\u5f15\u8d77\u6211\u7684\u5174\u8da3\u3002,\u9664\u975e&#8230;,\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u8ba4\u4e3a\u8fd9\u662f\u4e00\u4e2a\u597d\u4e3b\u610f\uff0c\u5e76\u5e0c\u671b\u5e2e\u52a9\u6784\u5efa\u5b83\u3002,\u6211\u76f8\u4fe1\u8fd9\u6837\u7684\u5de5\u5177\u5bf9\u4e8e\u4efb\u4f55\u5c06\u670d\u52a1\u5668\u7aef\u6e32\u67d3\u4e0e\u5ba2\u6237\u7aef\u811a\u672c\u76f8\u7ed3\u5408\u7684 go \u9879\u76ee\u90fd\u975e\u5e38\u6709\u5e2e\u52a9\uff0c\u5305\u62ec\u57fa\u4e8e htmx \u7684\u5e94\u7528\u7a0b\u5e8f\u3002,\u8be5\u9879\u76ee\u53ef\u4ee5\u5728\u8fd9\u91cc\u627e\u5230\uff1ahttps:\/\/github.com\/stroiman\/go-dom,\u4ee5\u4e0a\u5c31\u662f\u300aGo-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01,\u5d4c\u5165v8\u5f15\u64ce\uff0c\u89e3\u51b3\u4e3b\u8981\u4e0d\u786e\u5b9a\u6027\uff1b javascript \u5982\u4f55\u8bbf\u95ee go \u5bf9\u8c61\uff0c\u4ee5\u53ca go \u4ee3\u7801\u5982\u4f55\u68c0\u67e5 javascript \u4ee3\u7801\u7684\u7a81\u53d8\u7ed3\u679c\u3002 <\/p>\n<ul>\n<li>\u6211\u4f7f\u7528 v8go \u5236\u4f5c\u4e86\u4e00\u4e2a\u6781\u5176\u7b80\u5355\u7684 poc\uff0c\u4ee5\u53ca\u4f3c\u4e4e\u7ef4\u62a4\u5f97\u6700\u597d\u7684 fork\u3002\u5b83\u7f3a\u4e4f\u5fc5\u8981\u7684\u529f\u80fd\uff1b\u6211\u5df2\u5c06\u5176\u6dfb\u52a0\u5230\u6211\u81ea\u5df1\u7684\u53c9\u5b50\u4e2d <\/li>\n<\/ul>\n<p>,\u7a0d\u5fae\u6539\u8fdb\u89e3\u6790\u5668\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u5143\u7d20\u7c7b\u578b,\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929GOLANG\u5c31\u6574\u7406\u5206\u4eab\u300aGo-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9GOLANG\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7GOLANG\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>Go-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668<\/span><\/p>\n<h1>Go-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668<\/h1>\n<p><span>\u6765\u6e90\uff1adev.to<\/span><br \/>\n<span>2024-11-29 15:22:02<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929GOLANG\u5c31\u6574\u7406\u5206\u4eab\u300aGo-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9GOLANG\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7GOLANG\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241129\/173286490667496b8a5df9c.jpg\" class=\"aligncenter\"><\/p>\n<p>\u65e0\u4e8b\u53ef\u505a\u6709\u65f6\u4f1a\u5bfc\u81f4\u75af\u72c2\u7684\u60f3\u6cd5\uff0c\u800c\u8fd9\u4e00\u6b21\uff1b\u76ee\u7684\u662f\u901a\u8fc7\u5d4c\u5165 v8 \u5f15\u64ce\uff0c\u7528 go \u7f16\u5199\u4e00\u4e2a\u65e0\u5934\u6d4f\u89c8\u5668\uff0c\u5177\u6709\u5b8c\u6574\u7684 dom \u5b9e\u73b0\u548c javascript \u652f\u6301\u3002<\/p>\n<p>\u8fd9\u4e00\u5207\u90fd\u662f\u4ece\u7f16\u5199 htmx \u5e94\u7528\u7a0b\u5e8f\u5f00\u59cb\u7684\uff0c\u6d4b\u8bd5\u5b83\u7684\u9700\u8981\u8ba9\u6211\u5f88\u597d\u5947\u662f\u5426\u6709\u65e0\u5934\u6d4f\u89c8\u5668\u7684\u7eaf go \u5b9e\u73b0\u3002<\/p>\n<p>\u641c\u7d22\u201cgo headless browser\u201d\u53ea\u4f1a\u5bfc\u81f4\u641c\u7d22\u7ed3\u679c\u8c08\u8bba<em>\u81ea\u52a8\u5316\u65e0\u5934\u6d4f\u89c8\u5668<\/em>\uff0c\u5373\u5728\u65e0\u5934\u6a21\u5f0f\u4e0b\u4f7f\u7528\u771f\u6b63\u7684\u6d4f\u89c8\u5668\uff0c\u4f8b\u5982 firefox \u7684 chrome\u3002<\/p>\n<p>\u4f46\u662f\u5728\u7eaf go \u4e2d\u4ec0\u4e48\u90fd\u6ca1\u6709\u3002<\/p>\n<p>\u6240\u4ee5\u6211\u5f00\u59cb\u5efa\u9020\u4e00\u4e2a\u3002<\/p>\n<h2> \u4e3a\u4ec0\u4e48 go \u4e2d\u4f7f\u7528\u65e0\u5934\u6d4f\u89c8\u5668\uff1f <\/h2>\n<p>\u8fd9\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u611a\u8822\uff0c\u56e0\u4e3a\u7f16\u5199\u65e0\u5934\u6d4f\u89c8\u5668\u6c38\u8fdc\u4e0d\u4f1a\u50cf\u771f\u6b63\u7684\u6d4f\u89c8\u5668\u4e00\u6837\u5de5\u4f5c\uff1b\u56e0\u6b64\u5e76\u4e0d\u80fd\u771f\u6b63\u9a8c\u8bc1\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5728\u60a8\u51b3\u5b9a\u652f\u6301\u7684\u6240\u6709\u6d4f\u89c8\u5668\u4e2d\u6b63\u5e38\u5de5\u4f5c\u3002\u8fd9\u4e5f\u4e0d\u5141\u8bb8\u60a8\u5728\u505c\u6b62\u5de5\u4f5c\u65f6\u83b7\u5f97\u826f\u597d\u7684\u529f\u80fd\uff0c\u4f8b\u5982\u5e94\u7528\u7a0b\u5e8f\u7684\u5c4f\u5e55\u622a\u56fe\u3002<\/p>\n<p>\u90a3\u4e3a\u4ec0\u4e48\u5462\uff1f<\/p>\n<h3> \u6781\u54c1\u901f\u5ea6\uff01 <\/h3>\n<p>\u4e3a\u4e86\u5728\u6709\u6548\u7684 tdd \u5faa\u73af\u4e2d\u5de5\u4f5c\uff0c\u6d4b\u8bd5\u5fc5\u987b\u5f88\u5feb\u3002\u7f13\u6162\u7684\u6d4b\u8bd5\u6267\u884c\u4f1a\u963b\u788d tdd\uff0c\u5e76\u4e14\u60a8\u4f1a\u5931\u53bb\u5feb\u901f\u53cd\u9988\u5faa\u73af\u63d0\u4f9b\u7684\u6548\u7387\u4f18\u52bf\u3002<\/p>\n<p>\u4f7f\u7528\u6d4f\u89c8\u5668\u81ea\u52a8\u5316\u8fdb\u884c\u6b64\u7c7b\u9a8c\u8bc1\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u5f00\u9500\uff0c\u5e76\u4e14\u6b64\u7c7b\u6d4b\u8bd5\u901a\u5e38\u662f\u5728\u4ee3\u7801\u7f16\u5199\u540e\u7f16\u5199\uff1b\u56e0\u6b64\uff0c\u5b83\u4eec\u4e0d\u518d\u6709\u52a9\u4e8e\u7f16\u5199\u6b63\u786e\u7684\u5b9e\u73b0\uff1b\u4f46\u4e8b\u540e\u5374\u51cf\u5c11\u4e86\u7ef4\u62a4\u8d1f\u62c5\uff1b\u53ea\u662f\u5076\u5c14\u4f1a\u5728\u60a8\u7684\u4ed8\u8d39\u5ba2\u6237\u4e4b\u524d\u68c0\u6d4b\u5230\u9519\u8bef\u3002<\/p>\n<p>\u76ee\u6807\u662f\u521b\u5efa\u4e00\u4e2a\u652f\u6301 tdd \u6d41\u7a0b\u7684\u5de5\u5177\u3002\u4e3a\u4e86\u53ef\u7528\uff0c\u5b83\u9700\u8981\u5728\u8fdb\u7a0b\u5185\u8fd0\u884c\u3002<\/p>\n<p>\u9700\u8981\u7528go\u7f16\u5199\u3002<\/p>\n<h3> \u51cf\u5c11\u4e0d\u7a33\u5b9a\u7684\u6d4b\u8bd5 <\/h3>\n<p>\u8ba9 dom \u5904\u4e8e\u8fdb\u7a0b\u5185\u53ef\u4ee5\u5728 dom \u4e4b\u4e0a\u7f16\u5199\u66f4\u597d\u7684\u5305\u88c5\u5668\uff1b\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u4e3a\u60a8\u7684\u6d4b\u8bd5\u63d0\u4f9b\u4e00\u4e2a\u4e0d\u592a\u4e0d\u7a33\u5b9a\u7684\u754c\u9762\uff0c\u5c31\u50cf\u6d4b\u8bd5\u5e93\u4e3a javascript \u6240\u505a\u7684\u90a3\u6837\u3002<\/p>\n<p>\u60a8\u4e0d\u7528\u4f9d\u8d56 css \u7c7b\u540d\u3001\u5143\u7d20 id \u6216 dom \u7ed3\u6784\uff0c\u800c\u662f\u4f7f\u7528\u4ee5\u7528\u6237\u4e3a\u4e2d\u5fc3\u7684\u8bed\u8a00\u7f16\u5199\u6d4b\u8bd5\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<blockquote>\n<p>\u5728\u5e26\u6709\u201c\u7535\u5b50\u90ae\u4ef6\u201d\u6807\u7b7e\u7684\u6587\u672c\u6846\u4e2d\u8f93\u5165\u201cme@example.com\u201d<\/p>\n<\/blockquote>\n<p>\u6216\u8005\u7528\u5047\u8bbe\u7684\u4ee3\u7801\u3002<\/p>\n<pre>testing.getelement(query{\n  role: \"textbox\",\n  \/\/ the accessibility \"name\" of a textbox _is_ the label\n  name: \"email\",\n}).type(\"me@example.com\")\n<\/pre>\n<p>\u6b64\u6d4b\u8bd5\u4e0d\u5173\u5fc3\u6807\u7b7e\u662f\u5426\u5b9e\u73b0\u4e3a &lt;label for=&#8221;&#8230;&#8221;&gt;\u3001&lt;input aria-label=&#8221;email&#8221;&gt; \u6216 &lt;input aria-labelledby=&#8221;email-label&#8221;&gt;\u3002<\/p>\n<p>\u8fd9\u5c06\u884c\u4e3a\u9a8c\u8bc1\u4e0e ui \u66f4\u6539\u89e3\u8026\uff1b\u4f46\u5b83<em>\u786e\u5b9e<\/em>\u5f3a\u5236\u6587\u672c\u201c\u7535\u5b50\u90ae\u4ef6\u201d\u4ee5\u53ef\u8bbf\u95ee\u7684\u65b9\u5f0f\u4e0e\u8f93\u5165\u5b57\u6bb5\u5173\u8054\u3002\u8fd9\u5c06\u6d4b\u8bd5\u4e0e<em>\u7528\u6237\u5982\u4f55\u4e0e\u9875\u9762\u4ea4\u4e92<\/em>\u7ed3\u5408\u8d77\u6765\uff1b\u5305\u62ec\u90a3\u4e9b<em>\u4f9d\u8d56\u5c4f\u5e55\u9605\u8bfb\u5668<\/em>\u4f7f\u7528\u60a8\u7684\u9875\u9762\u7684\u4eba\u3002<\/p>\n<p>\u8fd9\u5b9e\u73b0\u4e86tdd\u6700\u91cd\u8981\u7684\u65b9\u9762\uff1b\u7f16\u5199\u4e0e\u5177\u4f53\u884c\u4e3a\u76f8\u7ed3\u5408\u7684\u6d4b\u8bd5\u3002<sup>1<\/sup><\/p>\n<p>\u867d\u7136\u5728\u6280\u672f\u4e0a\u53ef\u80fd\u53ef\u4ee5\u4e3a\u8fdb\u7a0b\u5916\u6d4f\u89c8\u5668\u7f16\u5199\u76f8\u540c\u7684\u6d4b\u8bd5\uff1b\u539f\u751f\u4ee3\u7801\u7684\u597d\u5904\u5bf9\u4e8e\u8fd9\u4e9b\u7c7b\u578b\u7684\u52a9\u624b\u6700\u53ef\u80fd\u9700\u8981\u7684 dom \u968f\u673a\u8bbf\u95ee\u7c7b\u578b\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<h2> \u793a\u4f8b\uff1ajavascript <\/h2>\n<p>\u4e3a\u4e86\u4e3e\u4f8b\u8bf4\u660e\u6d4b\u8bd5\u7c7b\u578b\uff0c\u6211\u5c06\u4f7f\u7528 javascript \u4e2d\u7684\u7c7b\u4f3c\u793a\u4f8b\uff1b\u4e5f\u662f\u4e00\u4e2a\u4f7f\u7528 htmx \u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u8be5\u6d4b\u8bd5\u9a8c\u8bc1\u8bf7\u6c42\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u7684\u9875\u9762\u7684\u4e00\u822c\u767b\u5f55\u6d41\u7a0b\u3002<\/p>\n<p>\u6709\u70b9\u957f\uff0c\u56e0\u4e3a\u6211\u5728\u8fd9\u91cc\u5c06\u6240\u6709\u8bbe\u7f6e\u548c\u5e2e\u52a9\u7a0b\u5e8f\u4ee3\u7801\u5408\u5e76\u5230\u4e00\u4e2a\u6d4b\u8bd5\u51fd\u6570\u4e2d\u3002<\/p>\n<pre>it(\"Redirects to \/local after a successful login\", async () =&gt; {\n  \/\/ Setup - stub the authentication, and create a stubbed user\n  \/\/ using a test helper\n  sinon\n    .stub(auth, \"authenticate\")\n    .withArgs({\n      email: \"jd@example.com\",\n      \/\/ matchPassword helper is used, as passwords are wrapped in a class\n      \/\/ preventing accidental disclosure in logs, console out, etc.\n      password: matchPassword(\"s3cret\"),\n    })\n    .resolves(\n      auth.AuthenticateResult.success(createUser({ firstName: \"John\" })),\n    );\n  const url = `http:\/\/127.0.0.1:${port}\/auth\/login?redirectUrl=%2Flocal`;\n  \/\/ Request private page. This _should_ generate a redirect\n  const wrapper = await DOMWrapper.open(url); \/\/ Just a helper around jsdom\n  const browser = wrapper.browser;\n  \/\/ Once HTMX is ready, it emits an `htmx:load` event. Then verify that it was \n  \/\/ correctly redirected.\n  await wrapper.waitFor(\"htmx:load\");\n  expect(wrapper.url.pathname).to.equal(\"\/auth\/login\");\n  \/\/ Use testing-library to fill out and submit the form\n  let screen = wrapper.screen;\n  const username = screen.getByRole(\"textbox\", { name: \"Email\" });\n  const password = screen.getByLabelText(\"Password\");\n  await userEvent.type(username, \"jd@example.com\");\n  await userEvent.type(password, \"s3cret\"); \/\/ password has no role\n  \/\/ Wait for a new `htmx:load` event, while clicking the submit button\n  \/\/ at the same time.\n  await wrapper.runAndWaitFor(\n    [\"htmx:load\"],\n    userEvent.click(screen.getByRole(\"button\", { name: \"Sign in\" })),\n  );\n  \/\/ After the new new page has been loaded, verify that the username\n  \/\/ is displayed (i.e. the stubbed user is used), and the correct\n  \/\/ URL is used.\n  screen = testingLibrary.within(browser.window.document.body);\n  const heading = screen.getByRole(\"heading\", { level: 1 });\n  expect(heading.innerHTML).to.equal(\"Hi, John\");\n  expect(wrapper.url.pathname).to.equal(\"\/local\");\n});\n<\/pre>\n<p>\u7b80\u5355\u6765\u8bf4\uff0c\u6d4b\u8bd5\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\u5220\u9664\u8eab\u4efd\u9a8c\u8bc1\u51fd\u6570\uff0c\u6a21\u62df\u6210\u529f\u7684\u54cd\u5e94\u3002<\/li>\n<li>\u8bf7\u6c42\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u7684\u9875\u9762<\/li>\n<li>\u9a8c\u8bc1\u6d4f\u89c8\u5668\u662f\u5426\u91cd\u5b9a\u5411\u5230\u767b\u5f55\u9875\u9762\uff0c\u5e76\u4e14\u6d4f\u89c8\u5668 url \u662f\u5426\u5df2\u66f4\u65b0\u3002 <sup>2<\/sup><\/li>\n<li>\u5728\u8868\u683c\u4e2d\u586b\u5199\u9884\u671f\u503c\uff0c\u7136\u540e\u63d0\u4ea4\u3002<\/li>\n<li>\u9a8c\u8bc1\u6d4f\u89c8\u5668\u662f\u5426\u91cd\u5b9a\u5411\u5230\u6700\u521d\u8bf7\u6c42\u7684\u9875\u9762\uff0c\u5e76\u4e14\u5b83\u663e\u793a\u4e86\u5b58\u6839\u7528\u6237\u7684\u4fe1\u606f\u3002<\/li>\n<\/ol>\n<p>\u6d4b\u8bd5\u5728\u5185\u90e8\u542f\u52a8 http \u670d\u52a1\u5668\u3002\u56e0\u4e3a this \u5728\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u8fd0\u884c\uff0c\u6240\u4ee5\u53ef\u4ee5\u5bf9\u4e1a\u52a1\u903b\u8f91\u8fdb\u884c\u6a21\u62df\u548c\u5b58\u6839\u3002\u6d4b\u8bd5\u4f7f\u7528jsdom\u4e0ehttp\u670d\u52a1\u5668\u901a\u4fe1\uff1b\u5b83\u65e2\u5c06 html \u54cd\u5e94\u89e3\u6790\u4e3a dom\uff0c\u53c8\u5728\u5df2\u521d\u59cb\u5316\u7684\u6c99\u7bb1\u4e2d\u6267\u884c\u5ba2\u6237\u7aef\u811a\u672c\uff0c\u4f8b\u5982\u4ee5 window \u4f5c\u4e3a\u5168\u5c40\u8303\u56f4\u3002<sup>3<\/sup><\/p>\n<p>\u8fd9\u4f7f\u5f97\u80fd\u591f\u7f16\u5199 http \u5c42\u7684\u6d4b\u8bd5\uff0c\u5176\u4e2d\u9a8c\u8bc1\u54cd\u5e94\u7684\u5185\u5bb9\u662f\u4e0d\u591f\u7684\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b; htmx \u6309\u9884\u671f\u5904\u7406\u54cd\u5e94\u3002<\/p>\n<p>\u4f46\u662f\u9664\u4e86\u7b49\u5f85\u4e00\u4e9b htmx \u4e8b\u4ef6\uff0c\u4ee5\u514d\u8fc7\u65e9\uff08\u6216\u592a\u665a\uff09\u8fdb\u884c\u4e4b\u5916\uff0c\u6d4b\u8bd5\u5b9e\u9645\u4e0a\u5e76\u4e0d\u5173\u5fc3 htmx\u3002\u4e8b\u5b9e\u4e0a\uff0c\u5982\u679c\u6211\u4ece\u8868\u5355\u4e2d\u5220\u9664 htmx\uff0c\u91c7\u7528\u7ecf\u5178\u91cd\u5b9a\u5411\uff0c\u6d4b\u8bd5\u4ecd\u7136\u53ef\u4ee5\u901a\u8fc7\u3002 <\/p>\n<p>\uff08\u5982\u679c\u6211\u5b8c\u5168\u5220\u9664 htmx &lt;script&gt; \u6807\u7b7e\uff0c\u6d4b\u8bd5\u5c06\u8d85\u65f6\u7b49\u5f85 htmx \u4e8b\u4ef6\uff09<\/p>\n<h2> \u901f\u5ea6\uff1f\u67e5\u770b\uff01 <\/h2>\n<p>\u867d\u7136\u4e4b\u524d\u7684\u6d4b\u8bd5\u6bd4\u9884\u671f\u6162\u4e86\u4e00\u70b9\uff1b\u5b83\u76f8\u5f53\u5feb\uff0c\u901a\u5e38\u5728 150-180 \u6beb\u79d2\u5185\u5b8c\u6210\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u6d4b\u8bd5\u5957\u4ef6\u6765\u8bf4\u8fd9\u592a\u6162\u4e86\uff0c\u4f46\u5b83\u8db3\u591f\u5feb\uff0c\u53ef\u4ee5\u5728\u5904\u7406\u8be5\u7279\u5b9a\u529f\u80fd\u65f6\u5145\u5f53\u53cd\u9988\u5faa\u73af\u3002<\/p>\n<p>\u6b64\u6d4b\u8bd5\u4e0d\u662f\u6b63\u5e38 tdd \u8fd0\u884c\u7684\u4e00\u90e8\u5206\u3002\u5f53\u6211\u5904\u7406\u8be5\u529f\u80fd\u65f6\uff0c\u5b83\u4eec\u5c31\u4f1a\u8fd0\u884c\uff1b\u6216\u5728\u63d0\u4ea4\u4e4b\u524d\uff1b\u786e\u4fdd\u6ca1\u6709\u4efb\u4f55\u635f\u574f\u3002\u8fd9\u662f\u5904\u7406\u201c\u6162\u6d4b\u8bd5\u201d\u7684\u5b8c\u5168\u6b63\u5e38\u7684\u65b9\u5f0f\u3002<\/p>\n<h2> \u6f5c\u5728\u7684\u901f\u5ea6\u6539\u8fdb <\/h2>\n<p>javascript \u793a\u4f8b\u4f7f\u7528\u5728\u968f\u673a\u7aef\u53e3\u4e0a\u542f\u52a8\u7684\u771f\u5b9e http \u670d\u52a1\u5668\u3002\u670d\u52a1\u5668\u5728\u6d4b\u8bd5\u8fd0\u884c\u5668\u7684\u8fdb\u7a0b\u4e2d\u8fd0\u884c\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6211\u4eec\u53ef\u4ee5\u5b58\u6839\u548c\u6a21\u62df\u4e1a\u52a1\u903b\u8f91\u3002 <\/p>\n<p>\u5728 go \u4e2d\uff0chttp \u8bf7\u6c42\u7531 http.handler \u5904\u7406\uff0c\u56e0\u6b64\u65e0\u9700\u5b9e\u9645\u542f\u52a8 http \u670d\u52a1\u5668\u5373\u53ef\u8f7b\u677e\u4f7f\u7528 http \u5904\u7406\u903b\u8f91\u3002<\/p>\n<p>\u8fd9\u662f go-dom \u4ee3\u7801 <em> \u73b0\u5728<\/em> \u5904\u7406\u7684\u4e8b\u60c5\uff0c\u76ee\u524d\u6d4b\u8bd5\u5957\u4ef6\u7684\u8fd0\u884c\u65f6\u95f4\u4e3a\u96f6\u6beb\u79d2\uff0c\u56db\u820d\u4e94\u5165\u5230\u6700\u63a5\u8fd1\u7684\u6beb\u79d2\u3002<sup>4<\/sup><\/p>\n<h2> \u6a21\u62df\u548c\u5e76\u884c\u6d4b\u8bd5\uff1f <\/h2>\n<p>\u8fd0\u884c\u5e76\u884c\u6d4b\u8bd5\u7684\u80fd\u529b\u4ec5\u53d6\u51b3\u4e8e<em>\u60a8\u7684\u4ee3\u7801<\/em>\u5e76\u884c\u8fd0\u884c\u7684\u80fd\u529b\u3002\u7531\u4e8e\u8fd9\u53ef\u4ee5\u6d88\u8017 http.handler\uff0c\u56e0\u6b64\u6bcf\u4e2a\u6d4b\u8bd5\u90fd\u53ef\u4ee5\u521b\u5efa\u81ea\u5df1\u7684\u5904\u7406\u7a0b\u5e8f\uff1b\u6bcf\u4e2a\u90fd\u6709\u4e0d\u540c\u7684\u4f9d\u8d56\u9879\uff0c\u66ff\u6362\u4e3a\u6d4b\u8bd5\u53cc\u500d\uff0c\u4ee5\u9002\u5408\u5355\u72ec\u7684\u6d4b\u8bd5\u3002<\/p>\n<p>\u8fd9\u5141\u8bb8\u60a8\u6d4b\u8bd5\u6574\u4e2a http \u5c42\uff1b\u4f7f\u7528\u5b58\u6839\u4e1a\u52a1\u903b\u8f91\u3002<\/p>\n<h2> \u9879\u76ee\u73b0\u72b6\uff1f <\/h2>\n<p>\u51e0\u4e4e\u6ca1\u6709\u4efb\u4f55\u5b9e\u65bd\uff1b\u76ee\u524d\u7684\u72b6\u6001\u662f\u5927\u7ea6\u4e00\u5929\u534a\u5de5\u4f5c\u7684\u7ed3\u679c\u3002\u6211\u6709\u4e00\u4e2a\u57fa\u672c\u7684\u6d41\u6807\u8bb0\u751f\u6210\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528 http \u54cd\u5e94\u6d41\uff0c\u8be5\u54cd\u5e94\u6d41\u88ab\u4f20\u9012\u5230\u8fd4\u56de node \u7684\u89e3\u6790\u5668\u3002<\/p>\n<p>\u4ee3\u7801\u5f53\u524d\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32 &lt;html&gt;&lt;\/html&gt; \uff08\u5c1a\u4e0d\u5141\u8bb8\u7a7a\u683c\uff09\u5904\u7406\u4e3a htmlhtmlelement\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u7684\u6b65\u9aa4\u662f<\/p>\n<ul>\n<li>\u7a0d\u5fae\u6539\u8fdb\u89e3\u6790\u5668\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u5143\u7d20\u7c7b\u578b<\/li>\n<li> \u5d4c\u5165v8\u5f15\u64ce\uff0c\u89e3\u51b3\u4e3b\u8981\u4e0d\u786e\u5b9a\u6027\uff1b javascript \u5982\u4f55\u8bbf\u95ee go \u5bf9\u8c61\uff0c\u4ee5\u53ca go \u4ee3\u7801\u5982\u4f55\u68c0\u67e5 javascript \u4ee3\u7801\u7684\u7a81\u53d8\u7ed3\u679c\u3002\n<ul>\n<li>\u6211\u4f7f\u7528 v8go \u5236\u4f5c\u4e86\u4e00\u4e2a\u6781\u5176\u7b80\u5355\u7684 poc\uff0c\u4ee5\u53ca\u4f3c\u4e4e\u7ef4\u62a4\u5f97\u6700\u597d\u7684 fork\u3002\u5b83\u7f3a\u4e4f\u5fc5\u8981\u7684\u529f\u80fd\uff1b\u6211\u5df2\u5c06\u5176\u6dfb\u52a0\u5230\u6211\u81ea\u5df1\u7684\u53c9\u5b50\u4e2d <\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2> \u8be5\u9879\u76ee\u7684\u672a\u6765\uff1f <\/h2>\n<p>\u8fd9\u5f88\u53ef\u80fd\u4f1a\u6b7b:(<\/p>\n<p>\u6211\u4ec0\u81f3\u6ca1\u6709\u5728 go \u9879\u76ee\u4e0a\u5de5\u4f5c\uff0c\u8fd9\u5c06\u662f\u6709\u4ef7\u503c\u7684\uff08\u6211\u5f53\u65f6\u5728 node.js \u9879\u76ee\u4e0a\u5de5\u4f5c\uff09\u3002\u5f88\u9ad8\u5174\u770b\u5230 <em>jsdom<\/em> \u5982\u4f55\u5e2e\u52a9\u5145\u5f53\u8eab\u4efd\u9a8c\u8bc1\u6d41\u7a0b\u7684\u53cd\u9988\u5faa\u73af\uff0c\u4ece\u800c\u6fc0\u53d1\u4e86\u4e00\u4e2a\u6709\u8da3\u7684\u611a\u8822\u60f3\u6cd5\u3002\u4f5c\u4e3a\u4e00\u4e2a\u60a3\u6709\u591a\u52a8\u75c7\u7684\u4eba\uff0c\u8fd9\u5bf9\u6211\u6765\u8bf4\u662f\u4e00\u4e2a\u5178\u578b\u7684\u6a21\u5f0f\u3002\u6211\u5f00\u59cb\u505a\u4e00\u4e9b\u6709\u8da3\u7684\u4e8b\u60c5\uff0c\u5e76\u52aa\u529b\u53bb\u505a\uff1b\u76f4\u5230\u6709\u5176\u4ed6\u4e1c\u897f\u5f15\u8d77\u6211\u7684\u6ce8\u610f\u5e76\u5f15\u8d77\u6211\u7684\u5174\u8da3\u3002<\/p>\n<p>\u9664\u975e&#8230;<\/p>\n<p>\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u8ba4\u4e3a\u8fd9\u662f\u4e00\u4e2a\u597d\u4e3b\u610f\uff0c\u5e76\u5e0c\u671b\u5e2e\u52a9\u6784\u5efa\u5b83\u3002 <\/p>\n<p>\u6211\u76f8\u4fe1\u8fd9\u6837\u7684\u5de5\u5177\u5bf9\u4e8e\u4efb\u4f55\u5c06\u670d\u52a1\u5668\u7aef\u6e32\u67d3\u4e0e\u5ba2\u6237\u7aef\u811a\u672c\u76f8\u7ed3\u5408\u7684 go \u9879\u76ee\u90fd\u975e\u5e38\u6709\u5e2e\u52a9\uff0c\u5305\u62ec\u57fa\u4e8e htmx \u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u8be5\u9879\u76ee\u53ef\u4ee5\u5728\u8fd9\u91cc\u627e\u5230\uff1ahttps:\/\/github.com\/stroiman\/go-dom<\/p>\n<hr>\n<ol>\n<li>\n<p>tdd \u7684\u76ee\u6807\u662f<strong>\u800c\u4e0d\u662f<\/strong>\u7f16\u5199\u5355\u5143\u6d4b\u8bd5\u3002\u8fd9\u662f\u4e00\u4e2a\u6781\u5176\u5e38\u89c1\u7684\u73b0\u8c61\uff1b\u4f46\u5b8c\u5168\u4e0d\u6b63\u786e\u7684\u8bef\u89e3\u3002&nbsp;\u21a9<\/p>\n<\/li>\n<li>\n<p>\u91cd\u8981\u7684\u4e0d\u662f\u6211\u4eec\u88ab\u91cd\u5b9a\u5411\uff1b\u800c\u662f\u6211\u4eec\u88ab\u91cd\u5b9a\u5411\u4e86\u3002\u4f46\u6d4f\u89c8\u5668\u5386\u53f2\u8bb0\u5f55\u5177\u6709\u6b63\u786e\u7684\u6761\u76ee\uff0c\u63d0\u4f9b\u6d4f\u89c8\u5668\u540e\u9000\/\u524d\u8fdb\u529f\u80fd\u7684\u5408\u7406\u884c\u4e3a\u3002\u6d4b\u8bd5\u5e94\u8be5\u786e\u5b9e\u9a8c\u8bc1\u4e86<em>\u5386\u53f2<\/em>\u7684\u5185\u5bb9\uff0c\u6216\u8005\u751a\u81f3\u53ef\u80fd\u4e3b\u52a8\u4f7f\u7528\u5bfc\u822aapi\u6765\u6765\u56de\u3002\u50cf\u8fd9\u6837;\u8be5\u6d4b\u8bd5\u5728\u63cf\u8ff0<em>\u4ece\u7528\u6237\u89d2\u5ea6\u7684\u9884\u671f\u884c\u4e3a<\/em>\u65b9\u9762\u8fd8\u53ef\u4ee5\u6539\u8fdb\u3002&nbsp;\u21a9<\/p>\n<\/li>\n<li>\n<p>\u7528 javascript \u7f16\u5199\u65e0\u5934\u6d4f\u89c8\u5668\u5177\u6709\u4e0d\u516c\u5e73\u7684\u4f18\u52bf\uff1b\u56e0\u4e3a\u4f60\u7684\u6a21\u62df dom \u5df2\u7ecf\u662f\u6709\u6548\u7684 javascript \u5bf9\u8c61\u3002\u5728 go \u4e2d\uff0c\u9700\u8981\u989d\u5916\u7684\u5de5\u4f5c\u6765\u5141\u8bb8\u5ba2\u6237\u7aef\u811a\u672c\u6539\u53d8 dom\uff0c\u5e76\u8ba9\u7ed3\u679c\u53ef\u4ee5\u5728\u6d4b\u8bd5\u4ee3\u7801\u4e2d\u8bbf\u95ee\u3002&nbsp;\u21a9<\/p>\n<\/li>\n<li>\n<p>\u636e ginkgo \u62a5\u9053\u3002\u8fd9\u4e0d\u5305\u62ec\u6784\u5efa\u548c\u542f\u52a8\u7684\u5f00\u9500\uff0c\u8fd9\u6709\u4e00\u4e2a\u660e\u663e\u4f46\u975e\u5e38\u77ed\u7684\u5ef6\u8fdf\u3002&nbsp;\u21a9<\/p>\n<\/li>\n<\/ol>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300aGo-DOM &#8211; \u7528 Go \u7f16\u5199\u7684\u65e0\u5934\u6d4f\u89c8\u5668\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01<\/p>\n<p> \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1adev.to \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664  <\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u638c\u63e1 JavaScript \u7684\u6570\u7ec4\u5f3a\u5927\u529f\u80fd\uff1aforEach\u3001map\u3001filter\u3001reduce\u3001spread \u548c rest\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u6e38\u620f\u58c1\u7eb8\u52a8\u6001\u58c1\u7eb8\uff0c\u6253\u9020\u4e2a\u6027\u7535\u8111\u684c\u9762\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-206926","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=206926"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206926\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}