{"id":1553,"date":"2024-05-21T21:42:21","date_gmt":"2024-05-21T21:42:21","guid":{"rendered":"https:\/\/www.nicekj.com\/?p=1553"},"modified":"2024-05-21T21:42:42","modified_gmt":"2024-05-21T21:42:42","slug":"daishuyunshuzhanchanpinzhong-ai-shixianyuanlipouxi","status":"publish","type":"post","link":"https:\/\/www.nicekj.com\/daishuyunshuzhanchanpinzhong-ai-shixianyuanlipouxi.html","title":{"rendered":"\u888b\u9f20\u4e91\u6570\u6808\u4ea7\u54c1\u4e2d AI+ \u5b9e\u73b0\u539f\u7406\u5256\u6790"},"content":{"rendered":"<blockquote>\n<p>\u6211\u4eec\u662f<a href=\"https:\/\/link.juejin.cn?target=http%3A%2F%2Fued.dtstack.cn%2F\" target=\"_blank\" title=\"http:\/\/ued.dtstack.cn\/\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u888b\u9f20\u4e91\u6570\u6808 UED \u56e2\u961f<\/a>\uff0c\u81f4\u529b\u4e8e\u6253\u9020\u4f18\u79c0\u7684\u4e00\u7ad9\u5f0f\u6570\u636e\u4e2d\u53f0\u4ea7\u54c1\u3002\u6211\u4eec\u59cb\u7ec8\u4fdd\u6301\u5de5\u5320\u7cbe\u795e\uff0c\u63a2\u7d22\u524d\u7aef\u9053\u8def\uff0c\u4e3a\u793e\u533a\u79ef\u7d2f\u5e76\u4f20\u64ad\u7ecf\u9a8c\u4ef7\u503c\u3002<\/p>\n<\/blockquote>\n<blockquote>\n<p>\u672c\u6587\u4f5c\u8005\uff1a\u4fee\u80fd<\/p>\n<\/blockquote>\n<p>\u751f\u4ea7\u529b\u5de5\u5177 + AI \u662f\u4e0d\u53ef\u9006\u8f6c\u7684\u8d8b\u52bf\uff0c\u6162\u6162\u7684\u5927\u6a21\u578b\u80fd\u529b\u901a\u8fc7 AI Agent \u843d\u5730\u7684\u5de5\u7a0b\u5316\u80fd\u529b\u4e5f\u5f00\u59cb\u8d8b\u4e8e\u6210\u719f\u3002\u4f5c\u4e3a\u5927\u6570\u636e\u4ea7\u54c1\u7684\u6570\u6808\u4e5f\u5fc5\u7136\u662f\u9700\u8981\u501f\u52a9 AI \u80fd\u529b\u63d0\u5347\u4ea7\u54c1\u7ade\u4e89\u529b\u3002\n\u53bb\u5e74 12 \u6708\uff0c\u6211\u4eec\u5728\u4ea7\u54c1\u4e2d\u4e0a\u7ebf\u4e86 AI+ \u7684\u529f\u80fd\uff0c\u501f\u52a9\u5df2\u7ecf\u5f00\u6e90\u7684\u5927\u6a21\u578b\u7684\u80fd\u529b\uff0c\u5e2e\u52a9\u6211\u4eec\u63a2\u7d22\u548c\u843d\u5730\u66f4\u591a\u5730\u5e94\u7528\u573a\u666f\u3002\u5728\u521d\u7248 AI+ \u7684\u529f\u80fd\u4e2d\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u57fa\u7840\u529f\u80fd\u7684\u901a\u8bdd\u3002<\/p>\n<h2 data-id=\"heading-0\">SSE<\/h2>\n<p>\u5728 ChatGPT \u4e2d\uff0c\u6211\u4eec\u5728\u7b49\u5f85\u5927\u6a21\u578b\u751f\u6210\u56de\u7b54\u7684\u65f6\u95f4\u901a\u5e38\u4e0d\u9700\u8981\u5f88\u4e45\u3002\u8fd9\u662f\u56e0\u4e3a ChatGPT \u901a\u8fc7 <strong><code>server-sent events(SSE)<\/code><\/strong> \u6765\u5b9e\u73b0\u5c06\u751f\u6210\u7684\u90e8\u5206\u56de\u7b54\u901a\u8fc7\u4e8b\u4ef6\u6d41\u4f20\u9012\u5230\u524d\u7aef\u3002\u800c\u8fd9\u5c31\u8ba9\u524d\u7aef\u4e0d\u5fc5\u7b49\u56de\u7b54\u5168\u90e8\u751f\u6210\u540e\u518d\u83b7\u53d6\uff0c\u4e5f\u5c31\u4f7f\u5f97\u4e0d\u9700\u8981\u8bf7\u6c42\u7b49\u5f85\u5f88\u4e45\u3002<\/p>\n<p>SSE \u662f\u4e00\u79cd\u57fa\u4e8e HTTP \u534f\u8bae\u7684\u5355\u5411\u901a\u4fe1\u673a\u5236\uff0c\u7528\u4e8e\u670d\u52a1\u7aef\u5411\u5ba2\u6237\u7aef\u63a8\u9001\u6570\u636e\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<table><thead><tr><th>SSE<\/th><th>WebSocket<\/th><\/tr><\/thead><tbody><tr><td>\u57fa\u4e8e HTTP \u534f\u8bae<\/td><td>\u57fa\u4e8e TCP \u8fde\u63a5\uff0c\u672c\u8eab\u662f\u4e00\u79cd\u534f\u8bae<\/td><\/tr><tr><td>\u5355\u5411\u901a\u4fe1<\/td><td>\u53cc\u5411\u901a\u4fe1<\/td><\/tr><tr><td>\u7b80\u5355\u6613\u7528<\/td><td>\u590d\u6742<\/td><\/tr><\/tbody><\/table>\n<h3 data-id=\"heading-1\">\u5165\u95e8\u4f7f\u7528<\/h3>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-comment\">\/\/ \u521b\u5efa SSE \u7684\u5b9e\u4f8b<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><span class=\"hljs-keyword\">const<\/span> evtSource = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">EventSource<\/span>(<span class=\"hljs-string\">\"\/\/api.example.com\/ssedemo.php\"<\/span>, {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">  <span class=\"hljs-attr\">withCredentials<\/span>: <span class=\"hljs-literal\">true<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">});<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\"><span class=\"hljs-comment\">\/\/ \u6dfb\u52a0\u76d1\u542c\u4e8b\u4ef6<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">evtSource.<span class=\"hljs-property\">onmessage<\/span> = <span class=\"hljs-function\">(<span class=\"hljs-params\">event<\/span>) =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">  <span class=\"hljs-keyword\">const<\/span> newElement = <span class=\"hljs-variable language_\">document<\/span>.<span class=\"hljs-title function_\">createElement<\/span>(<span class=\"hljs-string\">\"li\"<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">  <span class=\"hljs-keyword\">const<\/span> eventList = <span class=\"hljs-variable language_\">document<\/span>.<span class=\"hljs-title function_\">getElementById<\/span>(<span class=\"hljs-string\">\"list\"<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">  newElement.<span class=\"hljs-property\">textContent<\/span> = <span class=\"hljs-string\">`message: <span class=\"hljs-subst\">${event.data}<\/span>`<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">  eventList.<span class=\"hljs-title function_\">appendChild<\/span>(newElement);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">};<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\"><span class=\"hljs-comment\">\/\/ \u9519\u8bef\u5904\u7406<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">evtSource.<span class=\"hljs-property\">onerror<\/span> = <span class=\"hljs-function\">(<span class=\"hljs-params\">err<\/span>) =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"17\">  <span class=\"hljs-variable language_\">console<\/span>.<span class=\"hljs-title function_\">error<\/span>(<span class=\"hljs-string\">\"EventSource failed:\"<\/span>, err);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"18\">};<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"19\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"20\"><span class=\"hljs-comment\">\/\/ \u5173\u95ed\u4e8b\u4ef6\u6d41<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"21\">evtSource.<span class=\"hljs-title function_\">close<\/span>();<\/span>\n<\/code><\/pre>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cSSE \u8bf7\u6c42\u7684\u670d\u52a1\u7aef\u54cd\u5e94\u4fe1\u606f\u5934\u7684 MIME \u7c7b\u578b\u5fc5\u987b\u662f<code>text\/event-stream<\/code>\uff0c\u5426\u5219\u4f1a\u65e0\u6cd5\u76d1\u542c\u5230\u4e8b\u4ef6\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u7531\u4e8e\u662f\u57fa\u4e8e HTTP \u534f\u8bae\u7684\uff0c\u6240\u4ee5\u5728 HTTP\/1.1 \u6216\u66f4\u4f4e\u7684\u65f6\u5019\uff0c\u4f1a\u53d7\u6d4f\u89c8\u5668\u6700\u5927\u8fde\u63a5\u6570\u7684\u9650\u5236\u3002<\/p>\n<hr>\n<p><strong>Fields<\/strong><\/p>\n<p>\u6536\u5230\u7684\u6d88\u606f\u683c\u5f0f\u4e00\u5b9a\u662f\u5177\u6709\u4ee5\u4e0b\u5b57\u6bb5\u7684\u67d0\u79cd\u7ec4\u5408\uff0c\u5176\u4ed6\u5b57\u6bb5\u540d\u90fd\u5c06\u5ffd\u7565\uff0c<strong>\u6bcf\u884c<\/strong>\u4e00\u4e2a\uff1a<\/p>\n<ul>\n<li><code>event<\/code><\/li>\n<li><code>data<\/code><\/li>\n<li><code>id<\/code><\/li>\n<li><code>retry<\/code><\/li>\n<\/ul>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\">: <span class=\"hljs-variable language_\">this<\/span> is a test stream <span class=\"hljs-comment\">\/\/ \u7b2c\u4e00\u6761\u6d88\u606f\uff0c\u8fd9\u4f1a\u88ab\u89e3\u6790\u4f1a\u6ce8\u91ca<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\"><span class=\"hljs-attr\">data<\/span>: some text <span class=\"hljs-comment\">\/\/ \u7b2c\u4e8c\u6761\u6d88\u606f<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\"><span class=\"hljs-attr\">data<\/span>: another message <span class=\"hljs-comment\">\/\/ \u7b2c\u4e09\u6761\u6d88\u606f<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\"><span class=\"hljs-attr\">data<\/span>: <span class=\"hljs-keyword\">with<\/span> two lines<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\"><span class=\"hljs-attr\">event<\/span>: userconnect <span class=\"hljs-comment\">\/\/ \u7b2c\u56db\u6761\u6d88\u606f<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\"><span class=\"hljs-attr\">data<\/span>: {<span class=\"hljs-string\">\"username\"<\/span>: <span class=\"hljs-string\">\"bobby\"<\/span>, <span class=\"hljs-string\">\"time\"<\/span>: <span class=\"hljs-string\">\"02:33:48\"<\/span>}<\/span>\n<\/code><\/pre>\n<hr>\n<p>\u5982\u4e0a\u6240\u793a\uff0c\u9ed8\u8ba4\u6d4f\u89c8\u5668\u7684 EventSource API \u867d\u7136\u53ef\u7528\uff0c\u4f46\u662f\u9650\u5236\u6bd4\u8f83\u591a\u3002<\/p>\n<ol>\n<li>\u53ea\u652f\u6301 url \u548c withCredentials \u53c2\u6570\u3002\u4e0d\u652f\u6301\u5f80 body \u91cc\u4f20\u53c2\u6570\u3002\u800c\u901a\u5e38\u6765\u8bf4 URL \u662f\u6709\u6700\u5927\u957f\u5ea6\u9650\u5236\u7684\u3002<\/li>\n<li>\u65e0\u6cd5\u81ea\u5b9a\u4e49\u8bf7\u6c42\u5934\u3002<\/li>\n<li>\u53ea\u80fd\u53d1\u8d77 GET \u8bf7\u6c42\u3002<\/li>\n<\/ol>\n<hr>\n<p>\u5176\u5b9e\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7 Fetch \u6765\u5b9e\u73b0 SSE \u7684\u901a\u4fe1\uff0c\u53ea\u4e0d\u8fc7\u9700\u8981\u989d\u5916\u81ea\u884c\u5904\u7406\u6570\u636e\u6d41\u7684\u4f20\u9012\u3002<\/p>\n<h3 data-id=\"heading-2\">\u5b9e\u73b0<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u501f\u52a9 Fetch \u7684\u80fd\u529b\u6765\u5b9e\u73b0\u8bf7\u6c42\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">const<\/span> response = <span class=\"hljs-keyword\">await<\/span> <span class=\"hljs-title function_\">fetch<\/span>(url, options);<\/span>\n<\/code><\/pre>\n<p>\u901a\u8fc7\u63a5\u53d7\u7528\u6237\u63d0\u4f9b\u7684 url \u548c options \u53d1\u8d77\u4e00\u4e2a fetch \u7684\u8bf7\u6c42\u3002\n\u7136\u540e\uff0c\u6211\u4eec\u9700\u8981\u6392\u9664\u6389\u975e SSE \u7684\u8bf7\u6c42\u7c7b\u578b\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u62ff\u54cd\u5e94\u7684 header \u4e2d\u62ff <code>content-type<\/code>\u8fdb\u884c\u5224\u65ad\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">const<\/span> contentType = response.<span class=\"hljs-property\">headers<\/span>.<span class=\"hljs-title function_\">get<\/span>(<span class=\"hljs-string\">'content-type'<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><span class=\"hljs-keyword\">if<\/span> (!contentType?.<span class=\"hljs-title function_\">startsWith<\/span>(<span class=\"hljs-string\">'text\/event-stream'<\/span>)) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">    <span class=\"hljs-keyword\">throw<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Error<\/span>(<span class=\"hljs-string\">'SSE \u8bf7\u6c42\u5fc5\u987b\u8bbe\u7f6e content-type \u4e3a text\/event-stream'<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">}<\/span>\n<\/code><\/pre>\n<p>\u63a5\u7740\uff0c\u6211\u4eec\u4e1a\u52a1\u573a\u666f\u4e2d\u901a\u5e38\u76f4\u63a5\u901a\u8fc7 <code>response.json()<\/code>\u83b7\u53d6 JSON \u683c\u5f0f\u7684\u6570\u636e\u4e86\uff0c\u4f46\u8fd9\u91cc\u6211\u4eec\u7531\u4e8e\u662f\u4e8b\u4ef6\u6d41\uff0c\u6240\u4ee5\u6211\u4eec\u901a\u8fc7 <code>response.body<\/code> \u62ff\u5230\u7684\u662f\u4e00\u4e2a <code>ReadableStream<\/code>\u3002\u6211\u4eec\u9700\u8981\u501f\u52a9\u76f8\u5173\u7684 API \u8fdb\u884c\u6d41\u7684\u8bfb\u53d6\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">const<\/span> reader = response.<span class=\"hljs-property\">body<\/span>.<span class=\"hljs-title function_\">getReader<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><span class=\"hljs-keyword\">let<\/span> <span class=\"hljs-attr\">result<\/span>: <span class=\"hljs-title class_\">ReadableStreamDefaultReadResult<\/span>&lt;<span class=\"hljs-title class_\">Uint8Array<\/span>&gt;;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\"><span class=\"hljs-keyword\">while<\/span> (!(result = <span class=\"hljs-keyword\">await<\/span> reader.<span class=\"hljs-title function_\">read<\/span>()).<span class=\"hljs-property\">done<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">  \t<span class=\"hljs-comment\">\/\/ \u5047\u5b9a\u6bcf\u4e00\u6b21 read \u7684 value \u90fd\u662f\u5b8c\u6574\u7684\u6d88\u606f<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">    <span class=\"hljs-title function_\">onmessage<\/span>(<span class=\"hljs-title function_\">onChunk<\/span>(result.<span class=\"hljs-property\">value<\/span>));<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">}<\/span>\n<\/code><\/pre>\n<p>\u5176\u4e2d onChunk \u51fd\u6570\u5c31\u662f\u5904\u7406\u4e8b\u4ef6\u6d41\u4e2d\u7684\u6bcf\u4e00\u4efd\u6570\u636e\u7684\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-comment\">\/\/ \u4f2a\u4ee3\u7801<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">onChunk<\/span>(<span class=\"hljs-params\">arr: <span class=\"hljs-built_in\">Uint8Array<\/span><\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">  <span class=\"hljs-keyword\">const<\/span> links = <span class=\"hljs-title function_\">seekLinks<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">  <span class=\"hljs-comment\">\/\/ \u5f85\u5b8c\u5584<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">}<\/span>\n<\/code><\/pre>\n<p>\u5728\u5b9e\u73b0 <code>seekLinks<\/code> \u65b9\u6cd5\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u77e5\u9053\u5230\u4ec0\u4e48\u65f6\u5019\u7b97\u6bcf\u4e00\u884c\u7684\u7ed3\u675f\u3002<\/p>\n<hr>\n<p>\u4ece Fields \u53ef\u4ee5\u77e5\u9053\uff0c\u6bcf\u4e00\u884c\u662f\u4ee5<code>n<\/code>\u4f5c\u4e3a\u533a\u5206\u7684\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">seekLinks<\/span>(<span class=\"hljs-params\">arr: <span class=\"hljs-built_in\">Uint8Array<\/span><\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\">  <span class=\"hljs-keyword\">const<\/span> lines = [];<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">  <span class=\"hljs-keyword\">const<\/span> buffer = arr;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">  <span class=\"hljs-keyword\">const<\/span> bufLength = buffer.<span class=\"hljs-property\">length<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">  <span class=\"hljs-keyword\">let<\/span> position = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">  <span class=\"hljs-keyword\">let<\/span> lineStart = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">  <span class=\"hljs-keyword\">while<\/span>(position &lt; bufLength){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">    <span class=\"hljs-comment\">\/\/ 'n'.charCodeAt() === 10;<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">    <span class=\"hljs-keyword\">if<\/span>(buffer[position] === <span class=\"hljs-number\">10<\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">      lines.<span class=\"hljs-title function_\">push<\/span>(buffer.<span class=\"hljs-title function_\">slice<\/span>(lineStart, position));<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">      lineStart = position;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">    };<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">    position += <span class=\"hljs-number\">1<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\">  }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\">  <span class=\"hljs-keyword\">return<\/span> lines;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">}<\/span>\n<\/code><\/pre>\n<hr>\n<p>\u5728\u83b7\u53d6\u5230\u6240\u6709\u884c\u540e\uff0c\u9488\u5bf9\u6bcf\u4e00\u884c\u505a\u5904\u7406\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-comment\">\/\/ \u4f2a\u4ee3\u7801<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">onChunk<\/span>(<span class=\"hljs-params\">arr: <span class=\"hljs-built_in\">Uint8Array<\/span><\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">  <span class=\"hljs-keyword\">const<\/span> links = <span class=\"hljs-title function_\">seekLinks<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">  <span class=\"hljs-keyword\">const<\/span> decoder = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">TextDecoder<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">  <span class=\"hljs-keyword\">let<\/span> message = {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">    <span class=\"hljs-attr\">data<\/span>: <span class=\"hljs-string\">''<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">    <span class=\"hljs-attr\">event<\/span>: <span class=\"hljs-string\">''<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">    <span class=\"hljs-attr\">id<\/span>: <span class=\"hljs-string\">''<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">    <span class=\"hljs-attr\">retry<\/span>: <span class=\"hljs-literal\">undefined<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">  }:<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">  links.<span class=\"hljs-title function_\">forEach<\/span>(<span class=\"hljs-function\">(<span class=\"hljs-params\">line<\/span>) =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">    <span class=\"hljs-comment\">\/\/ ':'.charCodeAt() === 58;<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">    <span class=\"hljs-keyword\">const<\/span> colon = line.<span class=\"hljs-title function_\">findIndex<\/span>(<span class=\"hljs-function\"><span class=\"hljs-params\">l<\/span> =&gt;<\/span> l === <span class=\"hljs-number\">58<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\">    <span class=\"hljs-keyword\">const<\/span> fieldArr = line.<span class=\"hljs-title function_\">slice<\/span>(<span class=\"hljs-number\">0<\/span>, colon);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\">    <span class=\"hljs-keyword\">const<\/span> valueArr = line.<span class=\"hljs-title function_\">slice<\/span>(colon);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">    <span class=\"hljs-keyword\">if<\/span>(colon === -<span class=\"hljs-number\">1<\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"17\">      <span class=\"hljs-comment\">\/\/ \u5f53\u5192\u53f7\u4f5c\u4e3a\u5f00\u5934\u7684\u65f6\u5019\uff0c\u89e3\u6790\u6210\u6ce8\u91ca<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"18\">      <span class=\"hljs-keyword\">return<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"19\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"20\">    <span class=\"hljs-keyword\">const<\/span> field = decoder.<span class=\"hljs-title function_\">decode<\/span>(fieldArr);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"21\">    <span class=\"hljs-keyword\">const<\/span> value = decoder.<span class=\"hljs-title function_\">decode<\/span>(valueArr);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"22\">    <span class=\"hljs-keyword\">switch<\/span> (field) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"23\">      <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">'data'<\/span>:<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"24\">          message.<span class=\"hljs-property\">data<\/span> = message.<span class=\"hljs-property\">data<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"25\">              ? message.<span class=\"hljs-property\">data<\/span> + <span class=\"hljs-string\">'n'<\/span> + value<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"26\">              : value;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"27\">          <span class=\"hljs-keyword\">break<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"28\">      <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">'event'<\/span>:<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"29\">          message.<span class=\"hljs-property\">event<\/span> = value;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"30\">          <span class=\"hljs-keyword\">break<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"31\">      <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">'id'<\/span>:<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"32\">          message.<span class=\"hljs-property\">id<\/span> = value;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"33\">          <span class=\"hljs-keyword\">break<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"34\">      <span class=\"hljs-keyword\">case<\/span> <span class=\"hljs-string\">'retry'<\/span>:<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"35\">          <span class=\"hljs-keyword\">const<\/span> retry = <span class=\"hljs-built_in\">parseInt<\/span>(value, <span class=\"hljs-number\">10<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"36\">          message.<span class=\"hljs-property\">retry<\/span> = retry<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"37\">          <span class=\"hljs-keyword\">break<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"38\">  \t}<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"39\">  });<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"40\">  <span class=\"hljs-keyword\">return<\/span> message;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"41\">}<\/span>\n<\/code><\/pre>\n<p>\u5927\u81f4\u5b8c\u6210\u4e86\u6700\u7b80\u5355\u7684\u57fa\u7840\u529f\u80fd\u7684\u89e3\u6790\uff0c\u800c\u4ee5\u4e0a\u4f2a\u4ee3\u7801\u53c2\u8003 <a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2FAzure%2Ffetch-event-source\" target=\"_blank\" title=\"https:\/\/github.com\/Azure\/fetch-event-source\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">fetch-event-source<\/a> \u7684\u6e90\u7801\u3002<\/p>\n<hr>\n<p>\u501f\u52a9 fetch-event-source \u7684\u80fd\u529b\uff0c\u5728\u6570\u6808\u4ea7\u54c1\u4e2d\u8c03\u7528\u7684\u65b9\u5f0f\u548c HTTP \u8bf7\u6c42\u57fa\u672c\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">sse<\/span>(<span class=\"hljs-params\">url: string, params: any, options: FetchEventSourceInit<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\">  <span class=\"hljs-keyword\">const<\/span> headers = {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">    <span class=\"hljs-string\">'Content-Type'<\/span>: <span class=\"hljs-string\">'application\/json'<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">    <span class=\"hljs-attr\">accept<\/span>: <span class=\"hljs-string\">'text\/event-stream'<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">  };<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">  <span class=\"hljs-title function_\">fetchEventSource<\/span>(url, {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">    <span class=\"hljs-attr\">method<\/span>: <span class=\"hljs-string\">'POST'<\/span>,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">    <span class=\"hljs-attr\">body<\/span>: <span class=\"hljs-title class_\">JSON<\/span>.<span class=\"hljs-title function_\">stringify<\/span>(params),<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">    headers,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">    ...options,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">  });<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">}<\/span>\n<\/code><\/pre>\n<h2 data-id=\"heading-3\">\u6253\u5b57\u673a\u6548\u679c<\/h2>\n<p>\u63a5\u7740\uff0c\u6211\u4eec\u5b9e\u73b0\u5177\u5907\u79d1\u6280\u611f\u7684\u6253\u5b57\u673a\u6548\u679c\uff1a\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/949f5f76d36632940adba5d51987e46d.gif\" alt=\"\u888b\u9f20\u4e91\u6570\u6808\u4ea7\u54c1\u4e2d AI+ \u5b9e\u73b0\u539f\u7406\u5256\u6790\" \/><\/figure>\n<\/p>\n<h3 data-id=\"heading-4\">\u8f93\u51fa<\/h3>\n<p>\u8fd9\u91cc\u6211\u4eec\u4e0d\u80fd\u76f4\u63a5\u5c06\u54cd\u5e94\u7684\u6d88\u606f\u76f4\u63a5\u6253\u5370\u5230\u5c4f\u5e55\u4e0a\uff0c\u56e0\u4e3a\u54cd\u5e94\u7684\u6d88\u606f\u901a\u5e38\u662f\u597d\u591a\u5b57\uff0c\u8fd9\u6837\u5b50\u4f1a\u5bfc\u81f4\u6253\u5b57\u673a\u6548\u679c\u663e\u5f97\u975e\u5e38\u5361\u987f\uff0c\u7528\u6237\u4f53\u9a8c\u4e0d\u4f73\u3002<\/p>\n<p>\u5728\u6570\u6808\u4ea7\u54c1\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u5c06\u54cd\u5e94\u7684\u6d88\u606f\u6536\u96c6\u5230\u6682\u5b58\u533a\u4e2d\uff0c\u7136\u540e\u901a\u8fc7\u6bcf\u79d2\u4ece\u6682\u5b58\u533a\u4e2d\u53d6\u51fa\u82e5\u5e72\u4e2a\u5b57\u7b26\u6253\u5370\u5230\u5c4f\u5e55\u4e0a\uff0c\u4f18\u5316\u6253\u5b57\u673a\u5361\u987f\u7684\u6548\u679c\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">javascript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-javascript code-block-extension-codeShowNum\" lang=\"javascript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">AIGC<\/span>(<span class=\"hljs-params\"><\/span>){<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\">   <span class=\"hljs-keyword\">const<\/span> typing = <span class=\"hljs-title function_\">useTyping<\/span>({<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">      <span class=\"hljs-comment\">\/\/ \u6682\u5b58\u533a\u542f\u52a8\u540e\uff0c\u6bcf\u4e2a delay \u7684\u65f6\u95f4\u90fd\u4f1a\u6267\u884c\u8be5\u65b9\u6cd5\u5c06\u6d88\u606f\u6253\u5370\u5230\u5c4f\u5e55\u4e0a<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">      <span class=\"hljs-title function_\">onTyping<\/span>(<span class=\"hljs-params\">val<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">        <span class=\"hljs-comment\">\/\/ ...<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">      },<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">  });<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">\t<span class=\"hljs-keyword\">const<\/span> <span class=\"hljs-title function_\">handleChat<\/span> = (<span class=\"hljs-params\">message: string<\/span>) =&gt; {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">      <span class=\"hljs-comment\">\/\/ \u6807\u5fd7\u6682\u5b58\u533a\u9700\u8981\u5f00\u59cb\u5b58\u54cd\u5e94\u7684\u6d88\u606f\u4e86<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">      typing.<span class=\"hljs-title function_\">start<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">      <span class=\"hljs-title function_\">requestChat<\/span>(params, {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">        <span class=\"hljs-title function_\">onmessage<\/span>(<span class=\"hljs-params\">event: { data: string }<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">           \t<span class=\"hljs-keyword\">const<\/span> { data } = event;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\">            <span class=\"hljs-comment\">\/\/ \u628a\u54cd\u5e94\u7684\u6d88\u606f\u5b58\u5165\u6682\u5b58\u533a\u4e2d<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\">            typing.<span class=\"hljs-title function_\">push<\/span>(data);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">        },<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"17\">        <span class=\"hljs-title function_\">onclose<\/span>(<span class=\"hljs-params\"><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"18\">            <span class=\"hljs-comment\">\/\/ \u5173\u95ed\u6216\u5931\u8d25\u7684\u8bdd\uff0c\u91ca\u653e\u6682\u5b58\u533a\u7684\u6570\u636e<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"19\">            typing.<span class=\"hljs-title function_\">close<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"20\">        },<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"21\">        <span class=\"hljs-title function_\">onerror<\/span>(<span class=\"hljs-params\"><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"22\">            typing.<span class=\"hljs-title function_\">close<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"23\">        },<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"24\">    });<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"25\">  };<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"26\">}<\/span>\n<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c\u76f8\u5173\u6682\u5b58\u533a\u7684\u4ee3\u7801\u6574\u7406\u6210 <code>useTyping<\/code> \u5b9e\u73b0\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">typescript<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-typescript code-block-extension-codeShowNum\" lang=\"typescript\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> <span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">useTyping<\/span>(<span class=\"hljs-params\">{<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\">    onTyping,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">    onEnd,<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">}: {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">    onTyping: (val: <span class=\"hljs-built_in\">string<\/span>) =&gt; <span class=\"hljs-built_in\">void<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">    onEnd: () =&gt; <span class=\"hljs-built_in\">void<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">}) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">    <span class=\"hljs-keyword\">const<\/span> interval = useRef&lt;<span class=\"hljs-built_in\">number<\/span>&gt;();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">    <span class=\"hljs-keyword\">const<\/span> queue = useRef&lt;<span class=\"hljs-built_in\">string<\/span>&gt;(<span class=\"hljs-string\">''<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">    <span class=\"hljs-keyword\">const<\/span> isStart = useRef&lt;<span class=\"hljs-built_in\">boolean<\/span>&gt;(<span class=\"hljs-literal\">false<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">    <span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">startTyping<\/span>(<span class=\"hljs-params\"><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">        <span class=\"hljs-keyword\">if<\/span> (interval.<span class=\"hljs-property\">current<\/span>) <span class=\"hljs-keyword\">return<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\">        <span class=\"hljs-keyword\">let<\/span> index = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\">        interval.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-variable language_\">window<\/span>.<span class=\"hljs-built_in\">setInterval<\/span>(<span class=\"hljs-function\">() =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">            <span class=\"hljs-keyword\">if<\/span> (index &lt; queue.<span class=\"hljs-property\">current<\/span>.<span class=\"hljs-property\">length<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"17\">                <span class=\"hljs-keyword\">const<\/span> str = queue.<span class=\"hljs-property\">current<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"18\">                <span class=\"hljs-title function_\">onTyping<\/span>(str.<span class=\"hljs-title function_\">slice<\/span>(<span class=\"hljs-number\">0<\/span>, index + <span class=\"hljs-number\">1<\/span>));<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"19\">                index++;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"20\">            } <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (!isStart.<span class=\"hljs-property\">current<\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"21\">                <span class=\"hljs-comment\">\/\/ \u5982\u679c\u53d1\u9001\u4e86\u5168\u90e8\u7684\u6d88\u606f\u4e14\u4fe1\u53f7\u5173\u95ed\uff0c\u5219\u6e05\u7a7a\u961f\u5217<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"22\">                <span class=\"hljs-variable language_\">window<\/span>.<span class=\"hljs-built_in\">clearInterval<\/span>(interval.<span class=\"hljs-property\">current<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"23\">                interval.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"24\">                <span class=\"hljs-title function_\">onEnd<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"25\">            }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"26\">            <span class=\"hljs-comment\">\/\/ \u5982\u679c\u53d1\u9001\u4e86\u5168\u90e8\u7684\u6d88\u606f\uff0c\u4f46\u662f\u4fe1\u53f7\u6ca1\u6709\u5173\u95ed\uff0c\u5219\u4ec0\u4e48\u90fd\u4e0d\u505a\u7ee7\u7eed\u8f6e\u8bad\u7b49\u5f85\u65b0\u7684\u6d88\u606f<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"27\">        }, <span class=\"hljs-number\">50<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"28\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"29\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"30\">    <span class=\"hljs-title function_\">useEffect<\/span>(<span class=\"hljs-function\">() =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"31\">        <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-function\">() =&gt;<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"32\">            <span class=\"hljs-variable language_\">window<\/span>.<span class=\"hljs-built_in\">clearInterval<\/span>(interval.<span class=\"hljs-property\">current<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"33\">            interval.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"34\">        };<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"35\">    }, []);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"36\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"37\">    <span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">start<\/span>(<span class=\"hljs-params\"><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"38\">        isStart.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-literal\">true<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"39\">        <span class=\"hljs-variable language_\">window<\/span>.<span class=\"hljs-built_in\">clearInterval<\/span>(interval.<span class=\"hljs-property\">current<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"40\">        interval.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"41\">        queue.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-string\">''<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"42\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"43\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"44\">    <span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">push<\/span>(<span class=\"hljs-params\">str: <span class=\"hljs-built_in\">string<\/span><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"45\">        <span class=\"hljs-keyword\">if<\/span> (!isStart.<span class=\"hljs-property\">current<\/span>) <span class=\"hljs-keyword\">return<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"46\">        queue.<span class=\"hljs-property\">current<\/span> += str.<span class=\"hljs-title function_\">replace<\/span>(<span class=\"hljs-regexp\">\/n\/g<\/span>, <span class=\"hljs-string\">'n'<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"47\">        <span class=\"hljs-title function_\">startTyping<\/span>();<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"48\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"49\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"50\">    <span class=\"hljs-comment\">\/\/ \u5173\u95ed\u7684\u65f6\u5019\u4e0d\u9700\u8981\u6e05\u7a7a\u961f\u5217\uff0c\u56e0\u4e3a\u53ef\u80fd\u8fd8\u6709\u4e00\u4e9b\u6d88\u606f\u6ca1\u6709\u53d1\u9001\u5b8c\u6bd5\uff0c\u7edf\u4e00\u7b49\u6d88\u606f\u53d1\u9001\u5b8c\u6bd5\u540e\u5173\u95ed<\/span><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"51\">    <span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title function_\">close<\/span>(<span class=\"hljs-params\"><\/span>) {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"52\">        isStart.<span class=\"hljs-property\">current<\/span> = <span class=\"hljs-literal\">false<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"53\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"54\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"55\">    <span class=\"hljs-keyword\">return<\/span> { start, push, close };<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"56\">}<\/span>\n<\/code><\/pre>\n<h3 data-id=\"heading-5\">\u5149\u6807<\/h3>\n<p>\u5728\u5b9e\u73b0\u4e86\u6253\u5b57\u673a\u6548\u679c\u540e\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u6dfb\u52a0\u4e00\u4e2a\u95ea\u70c1\u7684\u5149\u6807\u3002<\/p>\n<p>\u539f\u7406\u6bd4\u8f83\u7b80\u5355\uff0c\u5c31\u662f\u5728\u6d88\u606f\u533a\u57df\u7684\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u7684\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u5373\u53ef\u3002<\/p>\n<pre><\/div><div class=\"code-block-extension-headerRight\"><span class=\"code-block-extension-lang\">css<\/span><div class=\"code-block-extension-copyCodeBtn\">\u590d\u5236\u4ee3\u7801<\/div><\/div><\/div><code class=\"hljs language-css code-block-extension-codeShowNum\" lang=\"css\"><span class=\"code-block-extension-codeLine\" data-line-num=\"1\"><span class=\"hljs-selector-class\">.markdown<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"2\">  &gt;*<span class=\"hljs-selector-pseudo\">:last-child<\/span><span class=\"hljs-selector-pseudo\">::after<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"3\">    <span class=\"hljs-attribute\">content<\/span>: <span class=\"hljs-string\">\" \"<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"4\">    <span class=\"hljs-attribute\">width<\/span>: <span class=\"hljs-number\">2px<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"5\">    <span class=\"hljs-attribute\">height<\/span>: <span class=\"hljs-number\">13px<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"6\">    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translate<\/span>(<span class=\"hljs-number\">1px<\/span>, <span class=\"hljs-number\">2px<\/span>);<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"7\">    <span class=\"hljs-attribute\">font-family<\/span>: Menlo, Monaco, <span class=\"hljs-string\">\"Courier New\"<\/span>, monospace;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"8\">    <span class=\"hljs-attribute\">font-weight<\/span>: normal;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"9\">    <span class=\"hljs-attribute\">font-size<\/span>: <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"10\">    <span class=\"hljs-attribute\">font-feature-settings<\/span>: <span class=\"hljs-string\">\"liga\"<\/span> <span class=\"hljs-number\">0<\/span>, <span class=\"hljs-string\">\"calt\"<\/span> <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"11\">    <span class=\"hljs-attribute\">line-height<\/span>: <span class=\"hljs-number\">13px<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"12\">    <span class=\"hljs-attribute\">letter-spacing<\/span>: <span class=\"hljs-number\">0<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"13\">    <span class=\"hljs-attribute\">display<\/span>: inline-block;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"14\">    <span class=\"hljs-attribute\">visibility<\/span>: hidden;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"15\">    <span class=\"hljs-attribute\">animation<\/span>: blinker <span class=\"hljs-number\">1s<\/span> step-end infinite;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"16\">    <span class=\"hljs-attribute\">background<\/span>: <span class=\"hljs-number\">#000<\/span>;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"17\">  }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"18\"><\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"19\">  <span class=\"hljs-keyword\">@keyframes<\/span> blinker {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"20\">    <span class=\"hljs-number\">0%<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"21\">      <span class=\"hljs-attribute\">visibility<\/span>: inherit;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"22\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"23\">    <span class=\"hljs-number\">50%<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"24\">      <span class=\"hljs-attribute\">visibility<\/span>: hidden;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"25\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"26\">    <span class=\"hljs-number\">100%<\/span> {<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"27\">      <span class=\"hljs-attribute\">visibility<\/span>: inherit;<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"28\">    }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"29\">  }<\/span>\n<span class=\"code-block-extension-codeLine\" data-line-num=\"30\">}<\/span>\n<\/code><\/pre>\n<p>\u5f53\u7136\uff0c\u8fd9\u91cc\u6709\u4e00\u4e9b\u95ee\u9898\uff0c\u5728 markdown \u89e3\u6790\u51fa Code Block \u7684\u65f6\u5019\u4f1a\u5bfc\u81f4\u5149\u6807\u9519\u4f4d\uff0c\u8fd9\u4e2a\u95ee\u9898 ChatGPT \u540c\u6837\u4e5f\u6709\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/c11712b66636bfece12d0847af5b8322.png\" alt=\"\u888b\u9f20\u4e91\u6570\u6808\u4ea7\u54c1\u4e2d AI+ \u5b9e\u73b0\u539f\u7406\u5256\u6790\" \/><\/figure>\n<\/p>\n<hr>\n<p>\u90a3\u4e48\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u5c31\u5b9e\u73b0\u4e86\u4e00\u4e2a\u5177\u5907\u57fa\u7840\u529f\u80fd\u7684 AI+ \u7684\u9700\u6c42\u3002<\/p>\n<h2 data-id=\"heading-6\">\u6700\u540e<\/h2>\n<p>\u6b22\u8fce\u5173\u6ce8\u3010\u888b\u9f20\u4e91\u6570\u6808UED\u56e2\u961f\u3011~<br>\n\u888b\u9f20\u4e91\u6570\u6808 UED \u56e2\u961f\u6301\u7eed\u4e3a\u5e7f\u5927\u5f00\u53d1\u8005\u5206\u4eab\u6280\u672f\u6210\u679c\uff0c\u76f8\u7ee7\u53c2\u4e0e\u5f00\u6e90\u4e86\u6b22\u8fce star<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fdtstack.github.io%2FTaier%2F\" target=\"_blank\" title=\"https:\/\/dtstack.github.io\/Taier\/\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u5927\u6570\u636e\u5206\u5e03\u5f0f\u4efb\u52a1\u8c03\u5ea6\u7cfb\u7edf\u2014\u2014Taier<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fdtstack.github.io%2Fmolecule%2F\" target=\"_blank\" title=\"https:\/\/dtstack.github.io\/molecule\/\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u8f7b\u91cf\u7ea7\u7684 Web IDE UI \u6846\u67b6\u2014\u2014Molecule<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fdtstack.github.io%2Fmonaco-sql-languages%2F\" target=\"_blank\" title=\"https:\/\/dtstack.github.io\/monaco-sql-languages\/\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u9488\u5bf9\u5927\u6570\u636e\u9886\u57df\u7684 SQL Parser \u9879\u76ee\u2014\u2014dt-sql-parser<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2FDTStack%2Fcode-review-practices\" target=\"_blank\" title=\"https:\/\/github.com\/DTStack\/code-review-practices\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u888b\u9f20\u4e91\u6570\u6808\u524d\u7aef\u56e2\u961f\u4ee3\u7801\u8bc4\u5ba1\u5de5\u7a0b\u5b9e\u8df5\u6587\u6863\u2014\u2014code-review-practices<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2FDTStack%2Fko\" target=\"_blank\" title=\"https:\/\/github.com\/DTStack\/ko\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u4e00\u4e2a\u901f\u5ea6\u66f4\u5feb\u3001\u914d\u7f6e\u66f4\u7075\u6d3b\u3001\u4f7f\u7528\u66f4\u7b80\u5355\u7684\u6a21\u5757\u6253\u5305\u5668\u2014\u2014ko<\/a><\/strong><\/li>\n<li><strong><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2FDTStack%2Fant-design-testing\" target=\"_blank\" title=\"https:\/\/github.com\/DTStack\/ant-design-testing\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">\u4e00\u4e2a\u9488\u5bf9 antd \u7684\u7ec4\u4ef6\u6d4b\u8bd5\u5de5\u5177\u5e93\u2014\u2014ant-design-testing<\/a><\/strong><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u751f\u4ea7\u529b\u5de5\u5177 + AI \u662f\u4e0d\u53ef\u9006\u8f6c\u7684\u8d8b\u52bf\uff0c\u6162\u6162\u7684\u5927\u6a21\u578b\u80fd\u529b\u901a\u8fc7 AI Agent \u843d\u5730\u7684\u5de5\u7a0b\u5316\u80fd\u529b\u4e5f\u5f00\u59cb\u8d8b\u4e8e\u6210\u719f\u3002\u4f5c\u4e3a\u5927\u6570\u636e\u4ea7\u54c1\u7684\u6570\u6808\u4e5f\u5fc5\u7136\u662f\u9700\u8981\u501f\u52a9 AI \u80fd\u529b\u63d0\u5347\u4ea7\u54c1\u7ade\u4e89\u529b\u3002 \u53bb\u5e74 12 \u6708\uff0c\u6211\u4eec\u5728<\/p>\n","protected":false},"author":1,"featured_media":11077,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rank_math_title":"","rank_math_description":"","rank_math_focus_keyword":"","views":"5","footnotes":""},"categories":[3],"tags":[126,127,128,129,136],"collection":[],"class_list":["post-1553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fenlei2","tag-gpt","tag-ai","tag-128","tag-129","tag-136"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/posts\/1553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/comments?post=1553"}],"version-history":[{"count":0,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/posts\/1553\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/media\/11077"}],"wp:attachment":[{"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/media?parent=1553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/categories?post=1553"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/tags?post=1553"},{"taxonomy":"collection","embeddable":true,"href":"https:\/\/www.nicekj.com\/nicekj2024\/wp\/v2\/collection?post=1553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}