{"id":875,"date":"2026-08-20T23:33:32","date_gmt":"2026-08-20T15:33:32","guid":{"rendered":"https:\/\/blog.itsmygo.uk\/2026\/08\/20\/%e3%80%90litellm-%e5%ae%8c%e5%85%a8%e5%85%a5%e9%96%80%e3%80%9102-%e4%b8%b2%e6%b5%81%e3%80%81%e9%9d%9e%e5%90%8c%e6%ad%a5%e8%88%87%e5%a4%9a%e8%bc%aa%e5%b0%8d%e8%a9%b1%e5%af%a6%e6%88%b0\/"},"modified":"2026-08-20T23:33:32","modified_gmt":"2026-08-20T15:33:32","slug":"%e3%80%90litellm-%e5%ae%8c%e5%85%a8%e5%85%a5%e9%96%80%e3%80%9102-%e4%b8%b2%e6%b5%81%e3%80%81%e9%9d%9e%e5%90%8c%e6%ad%a5%e8%88%87%e5%a4%9a%e8%bc%aa%e5%b0%8d%e8%a9%b1%e5%af%a6%e6%88%b0","status":"publish","type":"post","link":"https:\/\/blog.itsmygo.uk\/wordpress\/2026\/08\/20\/%e3%80%90litellm-%e5%ae%8c%e5%85%a8%e5%85%a5%e9%96%80%e3%80%9102-%e4%b8%b2%e6%b5%81%e3%80%81%e9%9d%9e%e5%90%8c%e6%ad%a5%e8%88%87%e5%a4%9a%e8%bc%aa%e5%b0%8d%e8%a9%b1%e5%af%a6%e6%88%b0\/","title":{"rendered":"\u3010LiteLLM \u5b8c\u5168\u5165\u9580\u3011#02 \u4e32\u6d41\u3001\u975e\u540c\u6b65\u8207\u591a\u8f2a\u5c0d\u8a71\u5be6\u6230"},"content":{"rendered":"\n<div id=\"quiz-4e375772\">\n<style>\n#quiz-4e375772 .question { background: white; border-radius: 8px; padding: 20px; margin: 20px 0; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }#quiz-4e375772 .question h3 { margin-top: 0; color: #333; }#quiz-4e375772 .options { list-style: none; padding: 0; }#quiz-4e375772 .options li { padding: 12px 15px; margin: 8px 0; border: 2px solid #ddd; border-radius: 6px; cursor: pointer; transition: all 0.2s; }#quiz-4e375772 .options li:hover:not(.disabled) { border-color: #4caf50; background: #f0fff0; }#quiz-4e375772 .options li.correct { border-color: #4caf50; background: #e8f5e9; }#quiz-4e375772 .options li.wrong { border-color: #f44336; background: #ffebee; }#quiz-4e375772 .options li.disabled { cursor: default; opacity: 0.7; }#quiz-4e375772 .options li.show-answer { border-color: #4caf50; background: #e8f5e9; }#quiz-4e375772 .feedback { margin-top: 15px; padding: 12px; border-radius: 6px; display: none; }#quiz-4e375772 .feedback.correct { background: #e8f5e9; color: #2e7d32; display: block; }#quiz-4e375772 .feedback.wrong { background: #ffebee; color: #c62828; display: block; }#quiz-4e375772 .score { text-align: center; font-size: 1.5em; padding: 20px; background: white; border-radius: 8px; margin-top: 20px; }#quiz-4e375772 .code-block { background: #1e1e1e; color: #d4d4d4; padding: 14px; border-radius: 6px; font-family: \"Monaco\", \"Consolas\", \"Courier New\", monospace; font-size: 0.9em; overflow-x: auto; margin: 12px 0; white-space: pre-wrap; }\n<\/style>\n<h1>\u6e2c\u9a57\uff1aLiteLLM \u4e32\u6d41\u3001\u975e\u540c\u6b65\u8207\u591a\u8f2a\u5c0d\u8a71<\/h1>\n    <p>\u5171 5 \u984c\uff0c\u9ede\u9078\u7b54\u6848\u5f8c\u6703\u7acb\u5373\u986f\u793a\u7d50\u679c<\/p>\n\n    <div class=\"question\" id=\"q1\">\n      <h3>1. \u4f7f\u7528 <code>stream=True<\/code> \u6642\uff0c\u8981\u5f9e\u6bcf\u500b chunk \u53d6\u51fa\u65b0\u589e\u7684\u6587\u5b57\uff0c\u61c9\u8a72\u8b80\u54ea\u500b\u6b04\u4f4d\uff1f<\/h3>\n      <ul class=\"options\">\n        <li onclick=\"checkAnswer(1, 'A', 'C')\">A. chunk.choices[0].message.content<\/li>\n        <li onclick=\"checkAnswer(1, 'B', 'C')\">B. chunk.content.text<\/li>\n        <li onclick=\"checkAnswer(1, 'C', 'C')\">C. chunk.choices[0].delta.content<\/li>\n        <li onclick=\"checkAnswer(1, 'D', 'C')\">D. chunk.stream.content<\/li>\n      <\/ul>\n      <div class=\"feedback\" id=\"fb1\"><\/div>\n    <\/div>\n\n    <div class=\"question\" id=\"q2\">\n      <h3>2. \u70ba\u4ec0\u9ebc\u4e32\u6d41\u8ff4\u5708\u88e1\u901a\u5e38\u8981\u5beb <code>if content:<\/code> \u9019\u4e00\u884c\uff1f<\/h3>\n      <ul class=\"options\">\n        <li onclick=\"checkAnswer(2, 'A', 'B')\">A. \u70ba\u4e86\u8b93\u8f38\u51fa\u6bd4\u8f03\u597d\u770b<\/li>\n        <li onclick=\"checkAnswer(2, 'B', 'B')\">B. \u6709\u4e9b chunk \u7684 content \u662f None\uff0c\u4e0d\u64cb\u6389\u6703\u51fa\u932f\u6216\u5370\u51fa None<\/li>\n        <li onclick=\"checkAnswer(2, 'C', 'B')\">C. \u70ba\u4e86\u8b93\u4e32\u6d41\u8dd1\u5f97\u6bd4\u8f03\u5feb<\/li>\n        <li onclick=\"checkAnswer(2, 'D', 'B')\">D. \u56e0\u70ba content \u4e00\u5b9a\u8981\u8f49\u6210\u5b57\u4e32\u624d\u80fd\u5370<\/li>\n      <\/ul>\n      <div class=\"feedback\" id=\"fb2\"><\/div>\n    <\/div>\n\n    <div class=\"question\" id=\"q3\">\n      <h3>3. <code>litellm.acompletion()<\/code> \u8ddf <code>litellm.completion()<\/code> \u6700\u4e3b\u8981\u7684\u5dee\u5225\u662f\u4ec0\u9ebc\uff1f<\/h3>\n      <ul class=\"options\">\n        <li onclick=\"checkAnswer(3, 'A', 'A')\">A. acompletion \u662f\u975e\u540c\u6b65\u7248\u672c\uff0c\u8981\u642d\u914d await \u4f7f\u7528<\/li>\n        <li onclick=\"checkAnswer(3, 'B', 'A')\">B. acompletion \u53ea\u80fd\u7528\u4f86\u4e32\u6d41\u8f38\u51fa<\/li>\n        <li onclick=\"checkAnswer(3, 'C', 'A')\">C. acompletion \u56de\u50b3\u683c\u5f0f\u5b8c\u5168\u4e0d\u540c\uff0c\u8981\u7528\u7279\u6b8a\u65b9\u6cd5\u89e3\u6790<\/li>\n        <li onclick=\"checkAnswer(3, 'D', 'A')\">D. acompletion \u4e0d\u9700\u8981\u50b3 messages \u53c3\u6578<\/li>\n      <\/ul>\n      <div class=\"feedback\" id=\"fb3\"><\/div>\n    <\/div>\n\n    <div class=\"question\" id=\"q4\">\n      <h3>4. \u5728 <code>messages<\/code> \u9663\u5217\u4e2d\uff0c\u901a\u5e38\u653e\u5728\u7b2c\u4e00\u500b\u3001\u7528\u4f86\u8a2d\u5b9a\u4eba\u8a2d\u6216\u898f\u5247\u7684 role \u662f\u54ea\u500b\uff1f<\/h3>\n      <ul class=\"options\">\n        <li onclick=\"checkAnswer(4, 'A', 'D')\">A. user<\/li>\n        <li onclick=\"checkAnswer(4, 'B', 'D')\">B. assistant<\/li>\n        <li onclick=\"checkAnswer(4, 'C', 'D')\">C. developer<\/li>\n        <li onclick=\"checkAnswer(4, 'D', 'D')\">D. system<\/li>\n      <\/ul>\n      <div class=\"feedback\" id=\"fb4\"><\/div>\n    <\/div>\n\n    <div class=\"question\" id=\"q5\">\n      <h3>5. \u70ba\u4ec0\u9ebc\u591a\u8f2a\u5c0d\u8a71\u88e1\uff0c\u9664\u4e86\u628a user \u7684\u8a71 append \u9032 messages\uff0c\u9084\u4e00\u5b9a\u8981\u628a\u6a21\u578b\u7684\u56de\u7b54\u4e5f append \u56de\u53bb\uff1f<\/h3>\n      <ul class=\"options\">\n        <li onclick=\"checkAnswer(5, 'A', 'B')\">A. \u70ba\u4e86\u7bc0\u7701 token \u8cbb\u7528<\/li>\n        <li onclick=\"checkAnswer(5, 'B', 'B')\">B. \u6a21\u578b\u672c\u8eab\u6c92\u6709\u8a18\u61b6\uff0c\u4e0d\u5b58\u56de\u53bb\u4e0b\u4e00\u8f2a\u5b83\u5c31\u4e0d\u8a18\u5f97\u81ea\u5df1\u8aaa\u904e\u4ec0\u9ebc<\/li>\n        <li onclick=\"checkAnswer(5, 'C', 'B')\">C. \u9019\u662f LiteLLM \u5f37\u5236\u898f\u5b9a\uff0c\u4e0d\u505a\u6703\u5831\u932f<\/li>\n        <li onclick=\"checkAnswer(5, 'D', 'B')\">D. \u70ba\u4e86\u8b93\u4e32\u6d41\u8f38\u51fa\u6b63\u5e38\u904b\u4f5c<\/li>\n      <\/ul>\n      <div class=\"feedback\" id=\"fb5\"><\/div>\n    <\/div>\n\n    <div class=\"score\" id=\"score\" style=\"display:none;\"><\/div>\n<script>\n\n      let answered = 0;\n      let correct = 0;\n      const total = 5;\n      const explanations = {\n        1: \"\u4e32\u6d41\u6642\u6bcf\u500b chunk \u5e36\u7684\u662f\u300c\u589e\u91cf\u300d\uff0c\u8981\u8d70 delta.content\uff1bmessage.content \u662f\u975e\u4e32\u6d41\u624d\u6709\u7684\u5b8c\u6574\u5167\u5bb9\u3002\",\n        2: \"\u7b2c\u4e00\u500b\u6216\u6700\u5f8c\u4e00\u500b chunk \u7684 content \u5e38\u662f None\uff0c\u76f4\u63a5\u5370\u6703\u5192\u51fa None \u6216\u5728\u5b57\u4e32\u62fc\u63a5\u6642\u51fa\u932f\uff0c\u6240\u4ee5\u8981\u7528 if content \u64cb\u6389\u3002\",\n        3: \"acompletion \u662f completion \u7684\u975e\u540c\u6b65\u7248\u672c\uff08\u540d\u5b57\u591a\u4e00\u500b a\uff09\uff0c\u8981\u5728 async def \u88e1\u642d\u914d await \u4f7f\u7528\uff0c\u56de\u50b3\u683c\u5f0f\u548c\u540c\u6b65\u7248\u4e00\u6a23\u8d70 message.content\u3002\",\n        4: \"system role \u7528\u4f86\u5b9a\u8abf\u898f\u5247\u3001\u4eba\u8a2d\uff0c\u901a\u5e38\u653e\u5728 messages \u7684\u7b2c\u4e00\u500b\u3002\",\n        5: \"\u6a21\u578b\u6bcf\u6b21\u547c\u53eb\u90fd\u662f\u5168\u65b0\u7684\u3001\u6c92\u6709\u8a18\u61b6\u3002\u53ea\u6709\u628a assistant \u7684\u56de\u7b54\u4e5f\u5b58\u56de\u6b77\u53f2\uff0c\u4e0b\u4e00\u8f2a\u9001\u51fa\u6574\u4e32 messages \u6642\u6a21\u578b\u624d\u77e5\u9053\u81ea\u5df1\u4e0a\u4e00\u53e5\u8b1b\u4e86\u4ec0\u9ebc\u3002\",\n      };\n\n      function checkAnswer(qNum, selected, correctAns) {\n        const question = document.getElementById(\"q\" + qNum);\n        if (question.classList.contains(\"answered\")) return;\n        question.classList.add(\"answered\");\n        answered++;\n        const options = question.querySelectorAll(\".options li\");\n        options.forEach((opt) => {\n          opt.classList.add(\"disabled\");\n          if (opt.textContent.startsWith(correctAns + \".\")) {\n            opt.classList.add(\"show-answer\");\n          }\n        });\n        const feedback = document.getElementById(\"fb\" + qNum);\n        if (selected === correctAns) {\n          correct++;\n          feedback.className = \"feedback correct\";\n          feedback.innerHTML = \"\u2713 \u6b63\u78ba\uff01\" + explanations[qNum];\n        } else {\n          feedback.className = \"feedback wrong\";\n          feedback.innerHTML = \"\u2717 \u932f\u8aa4\u3002\u6b63\u78ba\u7b54\u6848\u662f \" + correctAns + \"\u3002\" + explanations[qNum];\n          options.forEach((opt) => {\n            if (opt.textContent.startsWith(selected + \".\")) {\n              opt.classList.add(\"wrong\");\n            }\n          });\n        }\n        if (answered === total) {\n          const scoreDiv = document.getElementById(\"score\");\n          scoreDiv.style.display = \"block\";\n          scoreDiv.innerHTML =\n            \"\u6e2c\u9a57\u5b8c\u6210\uff01\u5f97\u5206\uff1a\" + correct + \" \/ \" + total +\n            (correct === total ? \" \ud83c\udf89 \u5168\u5c0d\uff01\" : correct >= Math.ceil(total * 0.6) ? \" \ud83d\udc4d \u4e0d\u932f\uff01\" : \" \ud83d\udcda \u518d\u8907\u7fd2\u4e00\u4e0b\u5427\");\n        }\n      }\n    \n<\/script>\n<\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u7cfb\u5217\u7b2c 2 \u7bc7\uff0c\u5171 4 \u7bc7\uff5c\u96e3\u5ea6\uff1aL2-\u9032\u968e<br>\u524d\u7f6e\u77e5\u8b58\uff1a\u5df2\u8b80 #01\uff08\u6703 <code>litellm.completion()<\/code> \u57fa\u672c\u7528\u6cd5\uff09\u3001\u57fa\u672c Python <code>asyncio<\/code> \u6982\u5ff5<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u4e00\u7bc7\u4f60\u5df2\u7d93\u6703\u7528 <code>litellm.completion()<\/code> \u6253\u4e00\u6b21\u6a21\u578b\u3001\u62ff\u4e00\u6bb5\u56de\u8986\u3002\u9019\u4e00\u7bc7\u8981\u8655\u7406\u4e09\u500b\u300cAI \u4e00\u5b9a\u6703\u5e6b\u4f60\u5beb\u3001\u4f46\u4f60\u8981\u770b\u61c2\u80fd\u4e0d\u80fd\u6536\u300d\u7684\u6771\u897f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li><strong>\u4e32\u6d41\u8f38\u51fa<\/strong>\uff08<code>stream=True<\/code>\uff09\uff1a\u8b93\u5b57\u4e00\u500b\u4e00\u500b\u5410\u51fa\u4f86\uff0c\u800c\u4e0d\u662f\u7b49\u6574\u6bb5\u624d\u986f\u793a<\/li>\n\n\n<li><strong>\u975e\u540c\u6b65<\/strong>\uff08<code>acompletion()<\/code>\uff09\uff1a\u540c\u6642\u6253\u5f88\u591a\u6b21\u3001\u4e0d\u8981\u5361\u4f4f<\/li>\n\n\n<li><strong>\u591a\u8f2a\u5c0d\u8a71<\/strong>\uff08<code>messages<\/code> \u9663\u5217\uff09\uff1a\u8b93\u6a21\u578b\u300c\u8a18\u5f97\u300d\u524d\u9762\u804a\u904e\u4ec0\u9ebc<\/li>\n\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u4e09\u500b\u662f AI \u5e6b\u4f60\u63a5 LLM \u6642\u6700\u5e38\u5beb\u7684\u6a23\u5f0f\u3002\u770b\u4e0d\u61c2\u7684\u8a71\uff0c\u4f60\u6839\u672c\u4e0d\u77e5\u9053\u5b83\u4ea4\u7684 code \u5230\u5e95\u5c0d\u4e0d\u5c0d\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Part 1. \u4e32\u6d41\u8f38\u51fa\uff1a\u5b57\u4e00\u500b\u4e00\u500b\u5410\u51fa\u4f86<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u53e5\u8a71\u8aaa\u660e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>stream=True<\/code> \u8b93\u6a21\u578b<strong>\u908a\u751f\u6210\u908a\u56de\u50b3<\/strong>\uff0c\u4f60\u6536\u5230\u7684\u4e0d\u662f\u4e00\u6574\u6bb5\u6587\u5b57\uff0c\u800c\u662f\u4e00\u9023\u4e32\u5c0f\u788e\u7247\uff08chunk\uff09\uff0c\u8981\u81ea\u5df1\u628a\u5b83\u5011\u63a5\u8d77\u4f86\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u5c0f\u7bc4\u4f8b<\/h3>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-1\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">import litellm\n\nresponse = litellm.completion(\n    model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>,\n    messages=&#91;{<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u7528\u4e00\u53e5\u8a71\u4ecb\u7d39\u53f0\u5317\"<\/span>}],\n    stream=<span class=\"hljs-keyword\">True<\/span>,   <span class=\"hljs-comment\"># \u2190 \u95dc\u9375\uff1a\u6253\u958b\u4e32\u6d41<\/span>\n)\n\n<span class=\"hljs-keyword\">for<\/span> chunk in response:                       <span class=\"hljs-comment\"># response \u662f\u53ef\u4ee5\u8ff4\u5708\u7684\u4e32\u6d41\u7269\u4ef6<\/span>\n    content = chunk.choices&#91;<span class=\"hljs-number\">0<\/span>].delta.content <span class=\"hljs-comment\"># \u53d6\u51fa\u9019\u4e00\u5c0f\u584a\u7684\u6587\u5b57<\/span>\n    <span class=\"hljs-keyword\">if<\/span> content:                              <span class=\"hljs-comment\"># \u6709\u4e9b chunk \u7684 content \u662f None\uff0c\u8981\u64cb\u6389<\/span>\n        <span class=\"hljs-keyword\">print<\/span>(content, end=<span class=\"hljs-string\">\"\"<\/span>, flush=<span class=\"hljs-keyword\">True<\/span>)   <span class=\"hljs-comment\"># end=\"\" \u4e0d\u63db\u884c\uff0cflush \u7acb\u523b\u986f\u793a<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-1\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u8dd1\u8d77\u4f86\u4f60\u6703\u770b\u5230\u5b57<strong>\u4e00\u500b\u4e00\u500b\u5192\u51fa\u4f86<\/strong>\uff0c\u50cf\u6253\u5b57\u6a5f\u4e00\u6a23\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9010\u884c\u7ffb\u8b6f<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u7a0b\u5f0f\u78bc<\/th>\n<th>\u9019\u5728\u5e79\u561b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>stream=True<\/code><\/td>\n<td>\u544a\u8a34\u6a21\u578b\u300c\u4e0d\u8981\u7b49\u5168\u90e8\u5beb\u5b8c\uff0c\u5beb\u591a\u5c11\u5148\u7d66\u6211\u591a\u5c11\u300d<\/td>\n<\/tr>\n<tr>\n<td><code>for chunk in response:<\/code><\/td>\n<td><code>response<\/code> \u4e0d\u518d\u662f\u4e00\u5305\u8cc7\u6599\uff0c\u800c\u662f\u4e00\u689d\u300c\u6c34\u7ba1\u300d\uff0c\u9010\u584a\u6d41\u51fa\u4f86<\/td>\n<\/tr>\n<tr>\n<td><code>chunk.choices[0].delta.content<\/code><\/td>\n<td>\u9019\u4e00\u584a\u65b0\u589e\u7684\u6587\u5b57\u3002\u6ce8\u610f\u662f <strong><code>delta<\/code><\/strong>\uff08\u589e\u91cf\uff09\uff0c\u4e0d\u662f <code>message<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>if content:<\/code><\/td>\n<td>\u6709\u4e9b chunk \u53ea\u5e36\u300c\u89d2\u8272\u300d\u6216\u300c\u7d50\u675f\u8a0a\u865f\u300d\uff0c<code>content<\/code> \u6703\u662f <code>None<\/code>\uff0c\u4e0d\u64cb\u6389\u6703\u51fa\u932f<\/td>\n<\/tr>\n<tr>\n<td><code>print(content, end=\"\", flush=True)<\/code><\/td>\n<td>\u5370\u51fa\u4f86\u4f46\u4e0d\u63db\u884c\u3001\u4e0d\u7de9\u885d\uff0c\u624d\u770b\u5f97\u5230\u5373\u6642\u6548\u679c<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u95dc\u9375\u5dee\u7570\uff1a<code>delta<\/code> vs <code>message<\/code><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u662f\u4e32\u6d41\u6700\u5bb9\u6613\u641e\u932f\u7684\u5730\u65b9\uff0c\u4e00\u5b9a\u8981\u8a18\u4f4f\u9019\u5f35\u5c0d\u7167\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-2\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\"><span class=\"hljs-comment\"># \u975e\u4e32\u6d41\uff08#01 \u6559\u7684\uff09\uff1a\u4e00\u6b21\u62ff\u6574\u6bb5\uff0c\u8d70 message<\/span>\ntext = response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content\n\n<span class=\"hljs-comment\"># \u4e32\u6d41\uff1a\u4e00\u584a\u4e00\u584a\u62ff\uff0c\u8d70 delta<\/span>\npiece = chunk.choices&#91;<span class=\"hljs-number\">0<\/span>].delta.content\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-2\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<ul class=\"wp-block-list\">\n\n<li><code>message.content<\/code> = \u5b8c\u6574\u7684\u4e00\u6574\u6bb5\uff08\u975e\u4e32\u6d41\u624d\u6709\uff09<\/li>\n\n\n<li><code>delta.content<\/code> = <strong>\u9019\u4e00\u584a\u65b0\u589e\u7684<\/strong>\u7247\u6bb5\uff08\u4e32\u6d41\u624d\u6709\uff09<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u8981\u5728\u4e32\u6d41\u7d50\u675f\u5f8c\u62ff\u5230<strong>\u5b8c\u6574\u6587\u5b57<\/strong>\uff0c\u5f97\u81ea\u5df1\u7d2f\u52a0\uff1a<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-3\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">full_text = <span class=\"hljs-string\">\"\"<\/span>\n<span class=\"hljs-keyword\">for<\/span> chunk in response:\n    content = chunk.choices&#91;<span class=\"hljs-number\">0<\/span>].delta.content\n    <span class=\"hljs-keyword\">if<\/span> content:\n        full_text += content   <span class=\"hljs-comment\"># \u2190 \u81ea\u5df1\u4e00\u584a\u4e00\u584a\u63a5\u8d77\u4f86<\/span>\n<span class=\"hljs-keyword\">print<\/span>(<span class=\"hljs-string\">\"\\n\u5b8c\u6574\u5167\u5bb9\uff1a\"<\/span>, full_text)\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-3\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udea9 \u7d05\u65d7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 1\uff1a\u628a\u4e32\u6d41\u7269\u4ef6\u7576\u4e00\u822c\u56de\u61c9\u8655\u7406<\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-4\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">response = litellm.completion(model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>, messages=msgs, stream=<span class=\"hljs-keyword\">True<\/span>)\n<span class=\"hljs-keyword\">print<\/span>(response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content)   <span class=\"hljs-comment\"># \ud83d\udea9 \u958b\u4e86 stream \u9084\u8b80 message<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-4\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u958b\u4e86 <code>stream=True<\/code>\uff0c<code>response<\/code> \u5c31\u662f\u500b\u751f\u6210\u5668\uff08generator\uff09\uff0c\u6c92\u6709 <code>.choices[0].message<\/code> \u53ef\u4ee5\u76f4\u63a5\u8b80\u3002\u9019\u6a23\u5beb\u6703\u76f4\u63a5\u5831\u932f\uff08AttributeError\uff09\u6216\u62ff\u5230\u7a7a\u7684\u6771\u897f\u3002<strong>\u770b\u5230 <code>stream=True<\/code> \u537b\u7528 <code>.message.content<\/code>\uff0c\u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 2\uff1a\u5fd8\u8a18\u64cb <code>None<\/code><\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-5\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\"><span class=\"hljs-keyword\">for<\/span> chunk in response:\n    <span class=\"hljs-keyword\">print<\/span>(chunk.choices&#91;<span class=\"hljs-number\">0<\/span>].delta.content, end=<span class=\"hljs-string\">\"\"<\/span>)  <span class=\"hljs-comment\"># \ud83d\udea9 \u6c92 if content<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-5\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e00\u500b\u6216\u6700\u5f8c\u4e00\u500b chunk \u7684 <code>content<\/code> \u5e38\u5e38\u662f <code>None<\/code>\uff0c\u76f4\u63a5\u5370\u6703\u5192\u51fa <code>None<\/code> \u5b57\u6a23\uff0c\u6216\u5f8c\u7e8c\u5b57\u4e32\u62fc\u63a5\u6642\u70b8\u6389\u3002<strong>\u6c92\u6709 <code>if content:<\/code> \u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 3\uff1a\u5fd8\u8a18\u7d2f\u52a0 delta<\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-6\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\"><span class=\"hljs-keyword\">for<\/span> chunk in response:\n    full_text = chunk.choices&#91;<span class=\"hljs-number\">0<\/span>].delta.content   <span class=\"hljs-comment\"># \ud83d\udea9 \u7528 = \u4e0d\u662f +=<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-6\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e00\u5708\u90fd\u628a <code>full_text<\/code> <strong>\u84cb\u6389<\/strong>\uff0c\u6700\u5f8c\u53ea\u5269\u6700\u5f8c\u4e00\u5c0f\u584a\u3002\u8981\u62ff\u5b8c\u6574\u5167\u5bb9\u4e00\u5b9a\u662f <code>+=<\/code>\uff08\u7d2f\u52a0\uff09\u3002<strong>\u770b\u5230\u4e32\u6d41\u8ff4\u5708\u88e1\u662f <code>=<\/code> \u800c\u4e0d\u662f <code>+=<\/code>\uff0c\u800c\u4e14\u4ed6\u60f3\u8981\u5b8c\u6574\u7d50\u679c\uff0c\u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vibe Coder \u9a57\u6536\u6aa2\u67e5\u9ede\uff08\u4e32\u6d41\uff09<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li><strong>\u8089\u773c\u9a57\u6536<\/strong>\uff1a\u8dd1\u8d77\u4f86\uff0c\u5b57\u61c9\u8a72\u662f<strong>\u4e00\u500b\u4e00\u500b<\/strong>\u5192\u51fa\u4f86\u7684\u3002\u5982\u679c\u662f\u300c\u505c\u9813\u5e7e\u79d2\uff0c\u7136\u5f8c\u4e00\u6b21\u5168\u90e8\u51fa\u73fe\u300d\uff0c\u4ee3\u8868\u4e32\u6d41\u6c92\u751f\u6548\u2014\u2014\u901a\u5e38\u662f\u6f0f\u4e86 <code>flush=True<\/code>\uff0c\u6216\u6839\u672c\u6c92\u9032\u5230\u9010\u584a\u8ff4\u5708\u3002<\/li>\n\n\n<li><strong>\u554f AI<\/strong>\uff1a\u628a code \u8cbc\u7d66 AI \u554f<\/li>\n\n\n<li><strong>\u5feb\u901f\u81ea\u6e2c<\/strong>\uff1a\u5728\u8ff4\u5708\u88e1\u52a0\u4e00\u884c <code>print(type(chunk))<\/code>\uff0c\u61c9\u8a72\u6bcf\u5708\u90fd\u5370\u51fa\u4e00\u500b chunk \u7269\u4ef6\uff08\u8dd1\u5f88\u591a\u6b21\uff09\uff0c\u800c\u4e0d\u662f\u53ea\u5370\u4e00\u6b21\u3002<\/li>\n\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Part 2. \u975e\u540c\u6b65\uff1a\u4e0d\u8981\u5361\u5728\u90a3\u88e1\u7b49<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u53e5\u8a71\u8aaa\u660e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>litellm.acompletion()<\/code> \u662f <code>completion()<\/code> \u7684<strong>\u975e\u540c\u6b65\u7248\u672c<\/strong>\uff08\u540d\u5b57\u524d\u9762\u591a\u4e00\u500b <code>a<\/code> = async\uff09\uff0c\u53ef\u4ee5\u5728\u7b49\u6a21\u578b\u56de\u8986\u7684\u7a7a\u6a94\u53bb\u505a\u5225\u7684\u4e8b\uff0c\u7279\u5225\u9069\u5408\u300c\u540c\u6642\u6253\u5f88\u591a\u6b21\u300d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ec0\u9ebc\u6642\u5019\u8a72\u7528\u975e\u540c\u6b65\uff1f<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u60c5\u5883<\/th>\n<th>\u7528\u54ea\u500b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e00\u6b21\u53ea\u6253\u4e00\u6b21\u3001\u5beb\u500b\u5c0f\u8173\u672c<\/td>\n<td><code>completion()<\/code>\uff08\u540c\u6b65\u5c31\u597d\uff0c\u7c21\u55ae\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u8981<strong>\u540c\u6642<\/strong>\u6253 10 \u6b21\u3001\u7b49\u5b83\u5011\u4e00\u8d77\u56de\u4f86<\/td>\n<td><code>acompletion()<\/code>\uff08\u975e\u540c\u6b65\uff0c\u5feb\u5f88\u591a\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u4f60\u7684\u5c08\u6848\u672c\u4f86\u5c31\u662f async\uff08FastAPI\u3001\u975e\u540c\u6b65\u6846\u67b6\uff09<\/td>\n<td><code>acompletion()<\/code>\uff08\u914d\u5408\u6846\u67b6\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u53e5\u8a71\uff1a<strong>\u53ea\u6253\u4e00\u6b21\u3001\u4e0d\u8d95\u6642\u9593\uff0c\u7528\u540c\u6b65\u5c31\u597d\uff0c\u5225\u88ab AI \u786c\u585e\u975e\u540c\u6b65\u641e\u8907\u96dc\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u5c0f\u7bc4\u4f8b<\/h3>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-7\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">import asyncio\nimport litellm\n\nasync def ask():                    <span class=\"hljs-comment\"># async def = \u9019\u662f\u975e\u540c\u6b65\u51fd\u5f0f<\/span>\n    response = await litellm.acompletion(   <span class=\"hljs-comment\"># await = \u7b49\u9019\u500b\u975e\u540c\u6b65\u64cd\u4f5c\u5b8c\u6210<\/span>\n        model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>,\n        messages=&#91;{<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u53f0\u5317 101 \u6709\u5e7e\u5c64\uff1f\"<\/span>}],\n    )\n    <span class=\"hljs-keyword\">print<\/span>(response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content)\n\nasyncio.run(ask())                  <span class=\"hljs-comment\"># \u7528 asyncio \u628a\u975e\u540c\u6b65\u51fd\u5f0f\u8dd1\u8d77\u4f86<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-7\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<h3 class=\"wp-block-heading\">\u9010\u884c\u7ffb\u8b6f<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u7a0b\u5f0f\u78bc<\/th>\n<th>\u9019\u5728\u5e79\u561b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>async def ask():<\/code><\/td>\n<td>\u5ba3\u544a\u4e00\u500b\u975e\u540c\u6b65\u51fd\u5f0f\uff0c\u88e1\u9762\u624d\u53ef\u4ee5\u7528 <code>await<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>await litellm.acompletion(...)<\/code><\/td>\n<td>\u6253\u6a21\u578b\u4e26\u300c\u7b49\u5b83\u56de\u4f86\u300d\uff0c\u4f46\u7b49\u7684\u6642\u5019 CPU \u53ef\u4ee5\u53bb\u5fd9\u5225\u7684<\/td>\n<\/tr>\n<tr>\n<td><code>response.choices[0].message.content<\/code><\/td>\n<td>\u56de\u61c9\u683c\u5f0f\u8ddf\u540c\u6b65\u7248<strong>\u4e00\u6a21\u4e00\u6a23<\/strong>\uff0c\u4e00\u6a23\u8d70 <code>message<\/code><\/td>\n<\/tr>\n<tr>\n<td><code>asyncio.run(ask())<\/code><\/td>\n<td>\u975e\u540c\u6b65\u51fd\u5f0f\u4e0d\u80fd\u76f4\u63a5\u547c\u53eb\uff0c\u8981\u7528 <code>asyncio.run()<\/code> \u555f\u52d5<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u610f\uff1a\u975e\u540c\u6b65\u7248\u62ff\u7d50\u679c\u7684\u65b9\u5f0f<strong>\u8ddf\u540c\u6b65\u4e00\u6a23<\/strong>\u8d70 <code>message.content<\/code>\uff08\u9664\u975e\u4f60\u53c8\u52a0\u4e86 <code>stream=True<\/code>\uff09\u3002\u5dee\u5225\u53ea\u5728\u591a\u4e86 <code>async<\/code> \/ <code>await<\/code> \/ <code>asyncio.run<\/code>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u975e\u540c\u6b65\u771f\u6b63\u767c\u5149\u7684\u5730\u65b9\uff1a\u540c\u6642\u6253\u5f88\u591a\u6b21<\/h3>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-8\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">import asyncio\nimport litellm\n\nasync def main():\n    cities = &#91;<span class=\"hljs-string\">\"\u53f0\u5317\"<\/span>, <span class=\"hljs-string\">\"\u6771\u4eac\"<\/span>, <span class=\"hljs-string\">\"\u7d10\u7d04\"<\/span>]\n    tasks = &#91;                                    <span class=\"hljs-comment\"># \u5148\u628a\u4e09\u500b\u4efb\u52d9\u6e96\u5099\u597d\uff0c\u9084\u6c92\u958b\u8dd1<\/span>\n        litellm.acompletion(\n            model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>,\n            messages=&#91;{<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: f<span class=\"hljs-string\">\"\u7528\u4e00\u53e5\u8a71\u4ecb\u7d39{c}\"<\/span>}],\n        )\n        <span class=\"hljs-keyword\">for<\/span> c in cities\n    ]\n    results = await asyncio.gather(*tasks)       <span class=\"hljs-comment\"># \u4e09\u500b\u300c\u540c\u6642\u300d\u767c\u51fa\u53bb\uff0c\u4e00\u8d77\u7b49\u56de\u4f86<\/span>\n    <span class=\"hljs-keyword\">for<\/span> city, res in zip(cities, results):\n        <span class=\"hljs-keyword\">print<\/span>(city, <span class=\"hljs-string\">\"\u2192\"<\/span>, res.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content)\n\nasyncio.run(main())\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-8\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>asyncio.gather(*tasks)<\/code> \u662f\u91cd\u9ede\uff1a\u4e09\u6b21\u8acb\u6c42<strong>\u5e7e\u4e4e\u540c\u6642<\/strong>\u767c\u51fa\u53bb\uff0c\u7e3d\u6642\u9593\u7d04\u7b49\u65bc\u300c\u6700\u6162\u90a3\u4e00\u6b21\u300d\uff0c\u800c\u4e0d\u662f\u4e09\u6b21\u76f8\u52a0\u3002\u5982\u679c\u7528\u540c\u6b65\u7684 <code>completion()<\/code> \u4e00\u500b\u4e00\u500b\u6253\uff0c\u6642\u9593\u6703\u662f\u4e09\u6b21\u52a0\u7e3d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udea9 \u7d05\u65d7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 1\uff1a<code>acompletion()<\/code> \u524d\u9762\u5fd8\u4e86 <code>await<\/code><\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-9\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">response = litellm.acompletion(model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>, messages=msgs)  <span class=\"hljs-comment\"># \ud83d\udea9 \u5c11\u4e86 await<\/span>\n<span class=\"hljs-keyword\">print<\/span>(response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content)  <span class=\"hljs-comment\"># \u9019\u88e1\u6703\u70b8<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-9\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u6c92\u6709 <code>await<\/code>\uff0c<code>response<\/code> \u62ff\u5230\u7684\u662f\u4e00\u500b\u300c\u5354\u7a0b\u7269\u4ef6\uff08coroutine\uff09\u300d\u800c\u4e0d\u662f\u771f\u6b63\u7684\u7d50\u679c\u3002\u4f60\u6703\u770b\u5230\u985e\u4f3c <code>&lt;coroutine object ...&gt;<\/code> \u7684\u6771\u897f\uff0c\u6216\u5831\u932f <code>'coroutine' object has no attribute 'choices'<\/code>\u3002<strong>\u770b\u5230 <code>acompletion<\/code> \u524d\u9762\u6c92 <code>await<\/code>\uff0c\u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 2\uff1a\u5728\u975e async \u51fd\u5f0f\u88e1\u7528 <code>await<\/code><\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-10\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">def ask():                      <span class=\"hljs-comment\"># \ud83d\udea9 \u666e\u901a def<\/span>\n    response = await litellm.acompletion(...)  <span class=\"hljs-comment\"># SyntaxError<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-10\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\"><code>await<\/code> \u53ea\u80fd\u51fa\u73fe\u5728 <code>async def<\/code> \u88e1\u9762\u3002\u666e\u901a <code>def<\/code> \u7528 <code>await<\/code> \u6703\u76f4\u63a5\u8a9e\u6cd5\u932f\u8aa4\u3002<strong><code>await<\/code> \u5fc5\u9808\u914d <code>async def<\/code>\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 3\uff1a\u660e\u660e\u53ea\u6253\u4e00\u6b21\u537b\u786c\u7528\u975e\u540c\u6b65<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u767c\u4e00\u6b21\u8acb\u6c42\u3001\u5beb\u500b\u4e00\u6b21\u6027\u8173\u672c\uff0c\u537b\u5957\u4e0a <code>async<\/code> \/ <code>await<\/code> \/ <code>asyncio.run<\/code> \u4e00\u6574\u5305\u2014\u2014\u4e0d\u6703\u58de\uff0c\u4f46\u5f92\u589e\u8907\u96dc\u5ea6\u3002<strong>\u7528\u540c\u6b65 <code>completion()<\/code> \u4e09\u884c\u5c31\u641e\u5b9a\u7684\u4e8b\uff0c\u4e0d\u9700\u8981\u975e\u540c\u6b65\u3002<\/strong> \u770b\u5230\u904e\u5ea6\u5305\u88dd\u53ef\u4ee5\u8acb AI \u7c21\u5316\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vibe Coder \u9a57\u6536\u6aa2\u67e5\u9ede\uff08\u975e\u540c\u6b65\uff09<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li><strong>\u770b <code>await<\/code> \u6709\u6c92\u6709\u914d\u5c0d<\/strong>\uff1a\u6bcf\u500b <code>acompletion()<\/code> \u524d\u9762\u90fd\u8a72\u6709 <code>await<\/code>\uff1b\u6bcf\u500b <code>await<\/code> \u90fd\u8a72\u5728 <code>async def<\/code> \u88e1\u3002<\/li>\n\n\n<li><strong>\u6e2c\u4f75\u767c\u6709\u6c92\u6709\u771f\u7684\u8b8a\u5feb<\/strong>\uff1a\u7528 <code>asyncio.gather<\/code> \u6253 5 \u6b21\uff0c\u7e3d\u6642\u9593\u61c9\u8a72\u63a5\u8fd1\u300c\u4e00\u6b21\u7684\u6642\u9593\u300d\uff0c\u4e0d\u662f\u300c\u4e94\u6b21\u76f8\u52a0\u300d\u3002\u53ef\u4ee5\u7528<\/li>\n\n\n<li><strong>\u554f AI<\/strong>\uff1a<\/li>\n\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Part 3. \u591a\u8f2a\u5c0d\u8a71\uff1a\u8b93\u6a21\u578b\u8a18\u5f97\u524d\u9762\u804a\u4e86\u4ec0\u9ebc<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u53e5\u8a71\u8aaa\u660e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a21\u578b\u672c\u8eab<strong>\u6c92\u6709\u8a18\u61b6<\/strong>\uff0c\u6bcf\u6b21\u547c\u53eb\u90fd\u662f\u5168\u65b0\u7684\u3002\u8981\u5b83\u300c\u8a18\u5f97\u300d\u524d\u9762\u7684\u5c0d\u8a71\uff0c\u4f60\u5f97\u628a<strong>\u6574\u4e32\u6b77\u53f2<\/strong>\u6bcf\u6b21\u90fd\u5b8c\u6574\u9001\u904e\u53bb\u2014\u2014\u9019\u5c31\u662f <code>messages<\/code> \u9663\u5217\u5728\u505a\u7684\u4e8b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><code>messages<\/code> \u7684\u7d50\u69cb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>messages<\/code> \u662f\u4e00\u500b list\uff0c\u6bcf\u500b\u5143\u7d20\u662f\u4e00\u500b dict\uff0c\u6709\u5169\u500b\u95dc\u9375\u6b04\u4f4d\uff1a<code>role<\/code>\uff08\u89d2\u8272\uff09\u548c <code>content<\/code>\uff08\u5167\u5bb9\uff09\u3002<\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-11\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">messages = &#91;\n    {<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"system\"<\/span>,    <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u4f60\u662f\u4e00\u500b\u8b1b\u8a71\u7c21\u6f54\u7684\u52a9\u7406\"<\/span>},  <span class=\"hljs-comment\"># \u8a2d\u5b9a\u4eba\u8a2d\uff0f\u898f\u5247<\/span>\n    {<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>,      <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u53f0\u5317\u5728\u54ea\u500b\u570b\u5bb6\uff1f\"<\/span>},         <span class=\"hljs-comment\"># \u4f7f\u7528\u8005\u8aaa\u7684\u8a71<\/span>\n    {<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"assistant\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u53f0\u7063\u3002\"<\/span>},                   <span class=\"hljs-comment\"># \u6a21\u578b\u4e0a\u4e00\u8f2a\u7684\u56de\u7b54<\/span>\n    {<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>,      <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u90a3\u5b83\u7684\u4eba\u53e3\u5462\uff1f\"<\/span>},           <span class=\"hljs-comment\"># \u4f7f\u7528\u8005\u63a5\u8457\u554f<\/span>\n]\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-11\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u4e09\u7a2e <code>role<\/code>\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>role<\/th>\n<th>\u4ee3\u8868\u8ab0<\/th>\n<th>\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>system<\/code><\/td>\n<td>\u7cfb\u7d71\u8a2d\u5b9a<\/td>\n<td>\u5b9a\u8abf\u8272\u3001\u898f\u5247\u3001\u4eba\u8a2d\uff0c\u901a\u5e38\u653e<strong>\u7b2c\u4e00\u500b<\/strong><\/td>\n<\/tr>\n<tr>\n<td><code>user<\/code><\/td>\n<td>\u4f7f\u7528\u8005<\/td>\n<td>\u4f60\uff08\u6216\u4f7f\u7528\u8005\uff09\u8aaa\u7684\u8a71<\/td>\n<\/tr>\n<tr>\n<td><code>assistant<\/code><\/td>\n<td>\u6a21\u578b<\/td>\n<td>\u6a21\u578b<strong>\u4e4b\u524d<\/strong>\u56de\u7684\u8a71\uff08\u8981\u624b\u52d5\u653e\u56de\u53bb\u5b83\u624d\u8a18\u5f97\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u9ede\uff1a\u4e0a\u9762\u7b2c\u4e8c\u500b user \u554f\u300c\u90a3\u5b83\u7684\u4eba\u53e3\u5462\uff1f\u300d\uff0c\u6a21\u578b\u80fd\u61c2\u300c\u5b83\u300d\u662f\u53f0\u5317\uff0c\u5c31\u662f\u56e0\u70ba\u524d\u9762\u7684 <code>user<\/code> \u548c <code>assistant<\/code> \u8a0a\u606f\u90fd\u9084\u5728\u9663\u5217\u88e1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u5c0f\u7bc4\u4f8b\uff1a\u7dad\u8b77\u5c0d\u8a71\u6b77\u53f2<\/h3>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-12\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">import litellm\n\n<span class=\"hljs-comment\"># \u5c0d\u8a71\u6b77\u53f2\u5f9e system \u958b\u59cb<\/span>\nmessages = &#91;\n    {<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"system\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: <span class=\"hljs-string\">\"\u4f60\u662f\u4e00\u500b\u8b1b\u8a71\u7c21\u6f54\u7684\u52a9\u7406\"<\/span>},\n]\n\ndef chat(user_input):\n    messages.append({<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: user_input})   <span class=\"hljs-comment\"># 1. \u628a\u4f7f\u7528\u8005\u7684\u8a71\u52a0\u9032\u53bb<\/span>\n    response = litellm.completion(model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>, messages=messages)\n    reply = response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content\n    messages.append({<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"assistant\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: reply})   <span class=\"hljs-comment\"># 2. \u628a\u6a21\u578b\u7684\u56de\u7b54\u4e5f\u52a0\u56de\u53bb<\/span>\n    <span class=\"hljs-keyword\">return<\/span> reply\n\n<span class=\"hljs-keyword\">print<\/span>(chat(<span class=\"hljs-string\">\"\u53f0\u5317\u5728\u54ea\u500b\u570b\u5bb6\uff1f\"<\/span>))   <span class=\"hljs-comment\"># \u2192 \u53f0\u7063\u3002<\/span>\n<span class=\"hljs-keyword\">print<\/span>(chat(<span class=\"hljs-string\">\"\u90a3\u5b83\u7684\u4eba\u53e3\u5462\uff1f\"<\/span>))     <span class=\"hljs-comment\"># \u6a21\u578b\u77e5\u9053\u300c\u5b83\u300d=\u53f0\u5317\uff0c\u56e0\u70ba\u6b77\u53f2\u9084\u5728<\/span>\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-12\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<h3 class=\"wp-block-heading\">\u9010\u884c\u7ffb\u8b6f\uff08\u91cd\u9ede\u5728\u9019\u5169\u500b append\uff09<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u7a0b\u5f0f\u78bc<\/th>\n<th>\u9019\u5728\u5e79\u561b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>messages.append({\"role\": \"user\", ...})<\/code><\/td>\n<td>\u6bcf\u6b21\u4f7f\u7528\u8005\u8aaa\u8a71\uff0c\u5148\u628a\u5b83<strong>\u52a0\u5230\u6b77\u53f2\u5c3e\u5df4<\/strong><\/td>\n<\/tr>\n<tr>\n<td><code>litellm.completion(..., messages=messages)<\/code><\/td>\n<td>\u628a<strong>\u6574\u4e32\u6b77\u53f2<\/strong>\u9001\u51fa\u53bb\uff08\u4e0d\u662f\u53ea\u9001\u6700\u65b0\u4e00\u53e5\uff09<\/td>\n<\/tr>\n<tr>\n<td><code>messages.append({\"role\": \"assistant\", \"content\": reply})<\/code><\/td>\n<td><strong>\u95dc\u9375<\/strong>\uff1a\u628a\u6a21\u578b\u7684\u56de\u7b54\u4e5f\u5b58\u56de\u6b77\u53f2\uff0c\u4e0b\u4e00\u8f2a\u5b83\u624d\u8a18\u5f97\u81ea\u5df1\u8aaa\u904e\u4ec0\u9ebc<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5c11\u4e86\u7b2c\u4e8c\u500b <code>append<\/code>\uff08\u5b58 assistant \u56de\u7b54\uff09\uff0c\u6a21\u578b\u6bcf\u4e00\u8f2a\u90fd\u6703\u300c\u5fd8\u8a18\u81ea\u5df1\u4e0a\u4e00\u53e5\u8b1b\u4e86\u4ec0\u9ebc\u300d\uff0c\u5c0d\u8a71\u6703\u524d\u5f8c\u515c\u4e0d\u8d77\u4f86\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udea9 \u7d05\u65d7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 1\uff1a\u53ea\u9001\u6700\u65b0\u4e00\u53e5\uff0c\u6c92\u9001\u6b77\u53f2<\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-13\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">def chat(user_input):\n    response = litellm.completion(\n        model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>,\n        messages=&#91;{<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: user_input}],  <span class=\"hljs-comment\"># \ud83d\udea9 \u6bcf\u6b21\u90fd\u53ea\u6709\u4e00\u53e5<\/span>\n    )\n    <span class=\"hljs-keyword\">return<\/span> response.choices&#91;<span class=\"hljs-number\">0<\/span>].message.content\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-13\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u6b21\u53ea\u9001\u7576\u524d\u9019\u53e5\uff0c\u6a21\u578b\u5b8c\u5168\u6c92\u6709\u4e0a\u4e0b\u6587\uff0c\u554f\u300c\u90a3\u5b83\u7684\u4eba\u53e3\u5462\uff1f\u300d\u5b83\u6703\u4e00\u982d\u9727\u6c34\u3002<strong>\u300c\u591a\u8f2a\u5c0d\u8a71\u300d\u537b\u53ea\u9001\u55ae\u4e00 message\uff0c\u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 2\uff1a\u5fd8\u8a18\u628a assistant \u56de\u7b54\u5b58\u56de\u53bb<\/strong><\/p>\n\n\n<div class=\"cbc-code-wrapper\"><div class=\"cbc-code-bar\"><button class=\"cbc-copy-button\">Copy<\/button><\/div><pre class=\"wp-block-code\" aria-describedby=\"shcb-language-14\" data-shcb-language-name=\"PHP\" data-shcb-language-slug=\"php\"><span><code class=\"hljs language-php\">messages.append({<span class=\"hljs-string\">\"role\"<\/span>: <span class=\"hljs-string\">\"user\"<\/span>, <span class=\"hljs-string\">\"content\"<\/span>: user_input})\nreply = litellm.completion(model=<span class=\"hljs-string\">\"gpt-4o-mini\"<\/span>, messages=messages).choices&#91;<span class=\"hljs-number\">0<\/span>].message.content\n<span class=\"hljs-comment\"># \ud83d\udea9 \u9019\u88e1\u5c11\u4e86 messages.append(assistant \u56de\u7b54)<\/span>\n<span class=\"hljs-keyword\">return<\/span> reply\n<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-14\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">PHP<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">php<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u5b58 user\u3001\u4e0d\u5b58 assistant\uff0c\u6b77\u53f2\u6703\u8b8a\u6210\u4e00\u9577\u4e32\u4f7f\u7528\u8005\u7684\u554f\u984c\u3001\u537b\u6c92\u6709\u4efb\u4f55\u6a21\u578b\u7684\u56de\u7b54\u3002\u6a21\u578b\u6703\u641e\u4e0d\u6e05\u695a\u5c0d\u8a71\u8d70\u5230\u54ea\u3002<strong>user \u6709 append\u3001assistant \u6c92 append\uff0c\u5c31\u662f\u7d05\u65d7\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d05\u65d7 3\uff1a\u6b77\u53f2\u7121\u9650\u6210\u9577\uff0c\u5f9e\u4e0d\u88c1\u526a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u5c0d\u8a71\u88e1 <code>messages<\/code> \u6703\u8d8a\u4f86\u8d8a\u9577\uff0ctoken \u8d8a\u7528\u8d8a\u591a\u3001\u8d8a\u4f86\u8d8a\u8cb4\uff0c\u6700\u5f8c\u53ef\u80fd\u8d85\u904e\u6a21\u578b\u4e0a\u9650\u76f4\u63a5\u5831\u932f\u3002\u9019\u5728\u77ed\u8173\u672c\u6c92\u4e8b\uff0c\u4f46\u505a\u804a\u5929\u6a5f\u5668\u4eba\u6642\u8981\u6ce8\u610f\u3002<strong>\u770b\u5230\u591a\u8f2a\u804a\u5929\u5b8c\u5168\u6c92\u6709\u4efb\u4f55\u300c\u9650\u5236\u6b77\u53f2\u9577\u5ea6\u300d\u7684\u8655\u7406\uff0c\u662f\u9700\u8981\u7559\u610f\u7684\u7d05\u65d7<\/strong>\uff08\u4e0d\u4e00\u5b9a\u662f\u932f\uff0c\u4f46\u8981\u554f\u6e05\u695a\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vibe Coder \u9a57\u6536\u6aa2\u67e5\u9ede\uff08\u591a\u8f2a\u5c0d\u8a71\uff09<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li><strong>\u8de8\u8f2a\u6e2c\u8a66<\/strong>\uff1a\u7b2c\u4e00\u53e5\u7d66\u6a21\u578b\u4e00\u500b\u8cc7\u8a0a\uff08\u4f8b\u5982\u300c\u6211\u53eb\u5c0f\u660e\u300d\uff09\uff0c\u7b2c\u4e09\u3001\u56db\u53e5\u518d\u554f\u300c\u6211\u53eb\u4ec0\u9ebc\uff1f\u300d\u3002\u7b54\u5f97\u51fa\u4f86 = \u6b77\u53f2\u6709\u6b63\u78ba\u7dad\u8b77\uff1b\u7b54\u4e0d\u51fa\u4f86 = \u6b77\u53f2\u65b7\u4e86\u3002<\/li>\n\n\n<li><strong>\u5370\u51fa messages \u6aa2\u67e5<\/strong>\uff1a\u5728\u9001\u51fa\u524d <code>print(messages)<\/code>\uff0c\u78ba\u8a8d\u88e1\u9762 <code>user<\/code> \u548c <code>assistant<\/code> \u662f<strong>\u4ea4\u66ff\u51fa\u73fe<\/strong>\u3001\u800c\u4e14\u8d8a\u4f86\u8d8a\u9577\u3002<\/li>\n\n\n<li><strong>\u554f AI<\/strong>\uff1a<\/li>\n\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u500b\u4e3b\u984c\u600e\u9ebc\u7d44\u5408\uff1f\uff08\u5feb\u901f\u5c0d\u7167\uff09<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u4f60\u8981\u505a\u7684\u4e8b<\/th>\n<th>\u95dc\u9375\u5beb\u6cd5<\/th>\n<th>\u62ff\u7d50\u679c\u8d70\u54ea\u500b\u6b04\u4f4d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e00\u822c\u4e00\u6b21\u6027\u547c\u53eb<\/td>\n<td><code>completion(...)<\/code><\/td>\n<td><code>.choices[0].message.content<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u9010\u5b57\u4e32\u6d41\u8f38\u51fa<\/td>\n<td><code>completion(..., stream=True)<\/code> + \u8ff4\u5708<\/td>\n<td><code>.choices[0].delta.content<\/code>\uff08\u8981\u7d2f\u52a0\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u540c\u6b65\uff0f\u4f75\u767c<\/td>\n<td><code>await acompletion(...)<\/code><\/td>\n<td><code>.choices[0].message.content<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u591a\u8f2a\u8a18\u61b6<\/td>\n<td>\u7dad\u8b77 <code>messages<\/code> \u9663\u5217 + \u5169\u6b21 <code>append<\/code><\/td>\n<td><code>.choices[0].message.content<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a18\u4f4f\u5169\u500b\u6700\u5bb9\u6613\u932f\u7684\u9ede\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>\u4e32\u6d41\u8d70 <code>delta<\/code>\u3001\u5176\u4ed6\u8d70 <code>message<\/code><\/strong><\/li>\n\n\n<li><strong>\u591a\u8f2a\u5c0d\u8a71\u4e00\u5b9a\u8981\u628a assistant \u56de\u8986 append \u56de\u53bb<\/strong><\/li>\n\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5fc5\u770b\u61c2 \/ \u77e5\u9053\u5c31\u597d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u2705 <strong>\u5fc5\u770b\u61c2\uff08AI \u5929\u5929\u5beb\uff09<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><code>stream=True<\/code> \u5f8c\u8981\u7528 <code>for chunk<\/code> \u8ff4\u5708\u3001\u8d70 <code>delta.content<\/code><\/li>\n\n\n<li><code>acompletion()<\/code> \u524d\u9762\u8981 <code>await<\/code>\uff0c\u4e14\u5728 <code>async def<\/code> \u88e1<\/li>\n\n\n<li><code>messages<\/code> \u7684 <code>system<\/code> \/ <code>user<\/code> \/ <code>assistant<\/code> \u4e09\u7a2e role<\/li>\n\n\n<li>\u591a\u8f2a\u5c0d\u8a71\u8981\u628a user \u548c assistant \u90fd append \u56de\u6b77\u53f2<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccc <strong>\u77e5\u9053\u5c31\u597d\uff08\u9047\u5230\u518d\u67e5\uff09<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><code>asyncio.gather()<\/code> \u505a\u4f75\u767c\uff08\u8981\u540c\u6642\u6253\u5f88\u591a\u6b21\u624d\u7528\u5f97\u5230\uff09<\/li>\n\n\n<li>\u4e32\u6d41\u7d50\u675f\u5f8c\u81ea\u5df1\u7d2f\u52a0 <code>full_text<\/code><\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd70\ufe0f <strong>\u8a8d\u5f97\u5c31\u597d<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li>\u6709\u4e9b\u820a code \u7528 <code>chunk[\"choices\"][0][\"delta\"][\"content\"]<\/code>\uff08\u5b57\u5178\u5b58\u53d6\uff09\uff0c\u8ddf <code>chunk.choices[0].delta.content<\/code>\uff08\u5c6c\u6027\u5b58\u53d6\uff09\u7b49\u50f9\uff0cLiteLLM \u5169\u7a2e\u90fd\u652f\u63f4<\/li>\n\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u770b\u4e0d\u61c2\u5c31\u9019\u6a23\u554f AI<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u628a\u6574\u6bb5 code \u8cbc\u7d66 AI\uff0c\u6311\u4e00\u53e5\u554f\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u300c\u9019\u6bb5\u7528\u4e86 LiteLLM \u7684\u4e32\u6d41\uff0c\u8acb\u4e00\u884c\u4e00\u884c\u7528\u767d\u8a71\u89e3\u91cb\u5728\u5e79\u561b\uff0c\u6211\u662f\u521d\u5b78\u8005\u3002\u9806\u4fbf\u544a\u8a34\u6211\u6709\u6c92\u6709\u6f0f\u6389 <code>delta.content<\/code> \u662f None \u7684\u8655\u7406\u3002\u300d<\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u300c\u9019\u6bb5\u975e\u540c\u6b65\u7684 code\uff0c<code>await<\/code> \u548c <code>async def<\/code> \u6709\u6c92\u6709\u914d\u5c0d\u6b63\u78ba\uff1f\u6211\u9019\u500b\u60c5\u5883\u771f\u7684\u9700\u8981\u975e\u540c\u6b65\u55ce\uff1f\u300d<\/p>\n<\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u300c\u9019\u6bb5\u591a\u8f2a\u5c0d\u8a71\uff0c\u6a21\u578b\u6703\u8a18\u5f97\u524d\u9762\u804a\u7684\u5167\u5bb9\u55ce\uff1fassistant \u7684\u56de\u8986\u6709\u6c92\u6709\u6b63\u78ba\u5b58\u56de messages\uff1f\u300d<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5c0f\u7d50<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>\u4e32\u6d41<\/strong>\uff1a<code>stream=True<\/code> \u2192 <code>for chunk<\/code> \u2192 <code>delta.content<\/code> \u2192 \u8981\u7d2f\u52a0\u3001\u8981\u64cb None<\/li>\n\n\n<li><strong>\u975e\u540c\u6b65<\/strong>\uff1a<code>acompletion()<\/code> + <code>await<\/code> + <code>async def<\/code>\uff0c\u53ea\u5728\u9700\u8981\u4f75\u767c\u6642\u7528<\/li>\n\n\n<li><strong>\u591a\u8f2a\u5c0d\u8a71<\/strong>\uff1a\u7dad\u8b77 <code>messages<\/code> \u9663\u5217\uff0cuser \u548c assistant \u90fd\u8981 append \u56de\u53bb<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u4e00\u7bc7\uff08#03\uff09\u6703\u9032\u5230 <strong>fallback \u8207\u91cd\u8a66<\/strong>\uff1a\u7576\u67d0\u500b\u6a21\u578b\u639b\u6389\u3001\u9650\u6d41\u6642\uff0c\u600e\u9ebc\u8b93 AI \u5e6b\u4f60\u5beb\u300c\u81ea\u52d5\u63db\u4e00\u5bb6\u3001\u81ea\u52d5\u91cd\u8a66\u300d\u7684\u6a5f\u5236\uff0c\u4e26\u770b\u61c2\u5b83\u6709\u6c92\u6709\u5beb\u5c0d\u3002<\/p>\n\n\n\n<div id=\"quiz-a951d28b\">\n<style>\n#quiz-a951d28b .badge { display: inline-block; padding: 4px 10px; border-radius: 12px; font-size: 0.75em; font-weight: bold; margin-left: 8px; }#quiz-a951d28b .badge.scenario { background: #ebf8ff; color: #2b6cb0; }#quiz-a951d28b .badge.debug { background: #fef3c7; color: #92400e; }#quiz-a951d28b .question-adv { background: white; border-radius: 10px; padding: 24px; margin: 20px 0; box-shadow: 0 2px 8px rgba(0,0,0,0.08); border-left: 4px solid #ed8936; }#quiz-a951d28b .question-adv h3 { margin-top: 0; color: #2d3748; }#quiz-a951d28b .code-block { background: #1e1e1e; color: #d4d4d4; padding: 14px; border-radius: 6px; font-family: \"Menlo\", \"Monaco\", \"Courier New\", monospace; font-size: 0.9em; overflow-x: auto; margin: 12px 0; white-space: pre-wrap; }#quiz-a951d28b .options-adv { list-style: none; padding: 0; }#quiz-a951d28b .options-adv li { padding: 14px 16px; margin: 10px 0; border: 2px solid #e2e8f0; border-radius: 8px; cursor: pointer; transition: all 0.2s; }#quiz-a951d28b .options-adv li:hover:not(.disabled) { border-color: #ed8936; background: #fffaf0; }#quiz-a951d28b .options-adv li.disabled { cursor: default; opacity: 0.7; }#quiz-a951d28b .options-adv li.show-answer { border-color: #48bb78; background: #f0fff4; }#quiz-a951d28b .options-adv li.wrong { border-color: #fc8181; background: #fff5f5; }#quiz-a951d28b .feedback-adv { margin-top: 16px; padding: 14px; border-radius: 8px; display: none; line-height: 1.6; }#quiz-a951d28b .feedback-adv.correct { background: #f0fff4; color: #276749; display: block; }#quiz-a951d28b .feedback-adv.wrong { background: #fff5f5; color: #c53030; display: block; }#quiz-a951d28b .feedback-adv \n      .score-adv { text-align: center; font-size: 1.4em; padding: 24px; background: white; border-radius: 10px; margin-top: 24px; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }#quiz-a951d28b .intro { background: #ebf8ff; padding: 16px; border-radius: 8px; margin-bottom: 20px; color: #2c5282; }\n<\/style>\n<h1>\u9032\u968e\u6e2c\u9a57\uff1aLiteLLM \u4e32\u6d41\u3001\u975e\u540c\u6b65\u8207\u591a\u8f2a\u5c0d\u8a71<\/h1>\n    <div class=\"intro\">\n      <strong>\u6e2c\u9a57\u76ee\u6a19\uff1a<\/strong>\u9a57\u8b49\u4f60\u662f\u5426\u80fd\u5728\u5be6\u969b\u60c5\u5883\u4e2d\u61c9\u7528\u6240\u5b78\u3002<br \/>\n      \u5171 5 \u984c\uff0c\u5305\u542b\u60c5\u5883\u984c\u8207\u932f\u8aa4\u8a3a\u65b7\u984c\u3002\n    <\/div>\n\n    <div class=\"question-adv\" id=\"qAdv1\">\n      <h3>1. \u4f60\u8981\u505a\u4e00\u500b\u804a\u5929\u4ecb\u9762\uff0c\u5e0c\u671b\u4f7f\u7528\u8005\u770b\u5230 AI \u7684\u56de\u7b54\u662f\u300c\u4e00\u500b\u5b57\u4e00\u500b\u5b57\u5192\u51fa\u4f86\u300d\u7684\u6253\u5b57\u6a5f\u6548\u679c\u3002\u4ee5\u4e0b\u54ea\u500b\u505a\u6cd5\u65b9\u5411\u6b63\u78ba\uff1f<span class=\"badge scenario\">\u60c5\u5883\u984c<\/span><\/h3>\n      <div class=\"code-block\">\u76ee\u6a19\uff1a\u9010\u5b57\u986f\u793a\u3001\u4e0d\u8981\u7b49\u6574\u6bb5\u624d\u51fa\u73fe<\/div>\n      <ul class=\"options-adv\">\n        <li onclick=\"checkAnswerAdv(1, 'A', 'B')\">A. \u7528 completion()\uff0c\u62ff\u5230 message.content \u5f8c\u7528\u8ff4\u5708\u4e00\u500b\u5b57\u4e00\u500b\u5b57 print<\/li>\n        <li onclick=\"checkAnswerAdv(1, 'B', 'B')\">B. \u7528 completion(stream=True)\uff0cfor \u8ff4\u5708\u904d\u6b77 chunk \u4e26\u5370\u51fa delta.content<\/li>\n        <li onclick=\"checkAnswerAdv(1, 'C', 'B')\">C. \u7528 acompletion() \u5c31\u6703\u81ea\u52d5\u8b8a\u6210\u9010\u5b57\u8f38\u51fa<\/li>\n        <li onclick=\"checkAnswerAdv(1, 'D', 'B')\">D. \u5728 messages \u88e1\u591a\u52a0\u4e00\u500b assistant \u8a0a\u606f\u5373\u53ef<\/li>\n      <\/ul>\n      <div class=\"feedback-adv\" id=\"fbAdv1\"><\/div>\n    <\/div>\n\n    <div class=\"question-adv\" id=\"qAdv2\">\n      <h3>2. \u4f60\u7684\u670d\u52d9\u8981\u540c\u6642\u5411\u6a21\u578b\u767c\u51fa 20 \u500b\u7368\u7acb\u7684\u7ffb\u8b6f\u8acb\u6c42\uff0c\u5e0c\u671b\u7e3d\u6642\u9593\u63a5\u8fd1\u300c\u4e00\u6b21\u8acb\u6c42\u300d\u800c\u4e0d\u662f\u300c20 \u6b21\u76f8\u52a0\u300d\u3002\u6700\u4f73\u505a\u6cd5\u662f\uff1f<span class=\"badge scenario\">\u60c5\u5883\u984c<\/span><\/h3>\n      <div class=\"code-block\">\u9700\u6c42\uff1a20 \u500b\u7368\u7acb\u8acb\u6c42\uff0c\u8d8a\u5feb\u62ff\u5230\u5168\u90e8\u7d50\u679c\u8d8a\u597d<\/div>\n      <ul class=\"options-adv\">\n        <li onclick=\"checkAnswerAdv(2, 'A', 'C')\">A. \u7528\u540c\u6b65 completion() \u5beb\u4e00\u500b for \u8ff4\u5708\u8dd1 20 \u6b21<\/li>\n        <li onclick=\"checkAnswerAdv(2, 'B', 'C')\">B. \u7528 completion(stream=True) \u4e32\u6d41 20 \u6b21<\/li>\n        <li onclick=\"checkAnswerAdv(2, 'C', 'C')\">C. \u7528 acompletion() \u5efa\u7acb 20 \u500b\u4efb\u52d9\uff0c\u4ea4\u7d66 asyncio.gather \u4e00\u8d77\u7b49<\/li>\n        <li onclick=\"checkAnswerAdv(2, 'D', 'C')\">D. \u628a 20 \u500b\u554f\u984c\u5168\u585e\u9032\u540c\u4e00\u500b messages \u9663\u5217\u4e00\u6b21\u9001\u51fa<\/li>\n      <\/ul>\n      <div class=\"feedback-adv\" id=\"fbAdv2\"><\/div>\n    <\/div>\n\n    <div class=\"question-adv\" id=\"qAdv3\">\n      <h3>3. \u4f60\u5728\u505a\u591a\u8f2a\u5ba2\u670d\u6a5f\u5668\u4eba\uff0c\u767c\u73fe\u4f7f\u7528\u8005\u554f\u300c\u90a3\u9000\u8ca8\u8981\u5e7e\u5929\uff1f\u300d\u6642\uff0cAI \u5b8c\u5168\u4e0d\u77e5\u9053\u524d\u9762\u5728\u804a\u54ea\u500b\u8a02\u55ae\u3002\u6700\u53ef\u80fd\u7684\u539f\u56e0\u662f\uff1f<span class=\"badge scenario\">\u60c5\u5883\u984c<\/span><\/h3>\n      <div class=\"code-block\">\u73fe\u8c61\uff1aAI \u6bcf\u4e00\u8f2a\u90fd\u50cf\u5931\u61b6\uff0c\u63a5\u4e0d\u4e0a\u524d\u6587<\/div>\n      <ul class=\"options-adv\">\n        <li onclick=\"checkAnswerAdv(3, 'A', 'A')\">A. \u6bcf\u6b21\u547c\u53eb\u53ea\u9001\u4e86\u7576\u524d\u9019\u4e00\u53e5\uff0c\u6c92\u6709\u628a\u6b77\u53f2 messages \u4e00\u8d77\u9001\u51fa\u53bb<\/li>\n        <li onclick=\"checkAnswerAdv(3, 'B', 'A')\">B. \u6c92\u6709\u958b stream=True<\/li>\n        <li onclick=\"checkAnswerAdv(3, 'C', 'A')\">C. \u6c92\u6709\u7528 acompletion \u975e\u540c\u6b65\u547c\u53eb<\/li>\n        <li onclick=\"checkAnswerAdv(3, 'D', 'A')\">D. system \u8a0a\u606f\u653e\u5728\u9663\u5217\u6700\u5f8c\u4e00\u500b<\/li>\n      <\/ul>\n      <div class=\"feedback-adv\" id=\"fbAdv3\"><\/div>\n    <\/div>\n\n    <div class=\"question-adv\" id=\"qAdv4\">\n      <h3>4. \u4ee5\u4e0b\u4e32\u6d41\u7a0b\u5f0f\u78bc\u60f3\u5728\u7d50\u675f\u5f8c\u62ff\u5230\u300c\u5b8c\u6574\u6587\u5b57\u300d\uff0c\u4f46 full_text \u6700\u5f8c\u53ea\u5269\u6700\u5f8c\u4e00\u5c0f\u584a\u3002\u554f\u984c\u51fa\u5728\u54ea\uff1f<span class=\"badge debug\">\u932f\u8aa4\u8a3a\u65b7<\/span><\/h3>\n      <div class=\"code-block\">full_text = &#8220;&#8221;\nfor chunk in response:\n    content = chunk.choices[0].delta.content\n    if content:\n        full_text = content   # \u60f3\u7d2f\u52a0\u5b8c\u6574\u5167\u5bb9<\/div>\n      <ul class=\"options-adv\">\n        <li onclick=\"checkAnswerAdv(4, 'A', 'C')\">A. \u61c9\u8a72\u7528 chunk.message.content \u800c\u4e0d\u662f delta.content<\/li>\n        <li onclick=\"checkAnswerAdv(4, 'B', 'C')\">B. if content \u9019\u884c\u662f\u591a\u9918\u7684\uff0c\u628a\u5b83\u62ff\u6389\u5c31\u597d<\/li>\n        <li onclick=\"checkAnswerAdv(4, 'C', 'C')\">C. full_text = content \u6bcf\u5708\u90fd\u84cb\u6389\uff0c\u61c9\u8a72\u7528 full_text += content \u7d2f\u52a0<\/li>\n        <li onclick=\"checkAnswerAdv(4, 'D', 'C')\">D. \u5fd8\u4e86\u5728 completion \u88e1\u52a0 stream=True<\/li>\n      <\/ul>\n      <div class=\"feedback-adv\" id=\"fbAdv4\"><\/div>\n    <\/div>\n\n    <div class=\"question-adv\" id=\"qAdv5\">\n      <h3>5. \u9019\u6bb5\u975e\u540c\u6b65\u7a0b\u5f0f\u78bc\u57f7\u884c\u6642\u5831\u932f <code>'coroutine' object has no attribute 'choices'<\/code>\u3002\u554f\u984c\u51fa\u5728\u54ea\uff1f<span class=\"badge debug\">\u932f\u8aa4\u8a3a\u65b7<\/span><\/h3>\n      <div class=\"code-block\">async def ask():\n    response = litellm.acompletion(\n        model=&#8221;gpt-4o-mini&#8221;,\n        messages=[{&#8220;role&#8221;: &#8220;user&#8221;, &#8220;content&#8221;: &#8220;hi&#8221;}],\n    )\n    print(response.choices[0].message.content)<\/div>\n      <ul class=\"options-adv\">\n        <li onclick=\"checkAnswerAdv(5, 'A', 'A')\">A. acompletion \u524d\u9762\u6f0f\u4e86 await\uff0cresponse \u62ff\u5230\u7684\u662f\u5354\u7a0b\u7269\u4ef6\u800c\u975e\u7d50\u679c<\/li>\n        <li onclick=\"checkAnswerAdv(5, 'B', 'A')\">B. \u4e32\u6d41\u7269\u4ef6\u4e0d\u80fd\u8b80 choices\uff0c\u8981\u6539\u7528 delta<\/li>\n        <li onclick=\"checkAnswerAdv(5, 'C', 'A')\">C. messages \u7684 role \u61c9\u8a72\u7528 assistant<\/li>\n        <li onclick=\"checkAnswerAdv(5, 'D', 'A')\">D. \u61c9\u8a72\u628a acompletion \u6539\u6210 completion<\/li>\n      <\/ul>\n      <div class=\"feedback-adv\" id=\"fbAdv5\"><\/div>\n    <\/div>\n\n    <div class=\"score-adv\" id=\"scoreAdv\" style=\"display:none;\"><\/div>\n<script>\n\n      let answeredAdv = 0;\n      let correctAdv = 0;\n      const totalAdv = 5;\n      const explanationsAdv = {\n        1: \"\u9010\u5b57\u6253\u5b57\u6a5f\u6548\u679c\u5fc5\u9808\u9760 stream=True\uff0c\u4e26\u5728 for \u8ff4\u5708\u4e2d\u9010\u584a\u53d6\u51fa delta.content\u3002A \u53ea\u662f\u62ff\u5230\u6574\u6bb5\u5f8c\u5047\u88dd\u9010\u5b57\u3001\u6c92\u6709\u771f\u6b63\u7684\u4e32\u6d41\uff1bC \u7684 acompletion \u53ea\u662f\u975e\u540c\u6b65\u3001\u4e0d\u7b49\u65bc\u4e32\u6d41\uff1bD \u8207\u4e32\u6d41\u7121\u95dc\u3002\",\n        2: \"\u8981\u8b93\u591a\u500b\u7368\u7acb\u8acb\u6c42\u4e26\u884c\u3001\u7e3d\u6642\u9593\u63a5\u8fd1\u4e00\u6b21\uff0c\u6b63\u89e3\u662f acompletion \u5efa\u7acb\u591a\u500b\u4efb\u52d9\u518d\u7528 asyncio.gather \u4e00\u8d77\u7b49\u3002A \u662f\u5e8f\u5217\u57f7\u884c\u3001\u6642\u9593\u6703\u76f8\u52a0\uff1bB \u4e32\u6d41\u4e0d\u89e3\u6c7a\u4f75\u767c\uff1bD \u628a\u4e0d\u76f8\u95dc\u554f\u984c\u585e\u9032\u540c\u4e00\u6bb5\u5c0d\u8a71\u6703\u4e92\u76f8\u5e72\u64fe\u4e14\u4e0d\u662f\u4f75\u767c\u3002\",\n        3: \"\u591a\u8f2a\u5c0d\u8a71\u8981\u6bcf\u6b21\u90fd\u628a\u6574\u4e32\u6b77\u53f2 messages \u9001\u51fa\u53bb\u6a21\u578b\u624d\u6709\u4e0a\u4e0b\u6587\u3002\u53ea\u9001\u7576\u524d\u4e00\u53e5\uff08\u6216\u5fd8\u4e86\u7dad\u8b77\u6b77\u53f2\uff09\u5c31\u6703\u5931\u61b6\u3002\u8207 stream\u3001async\u3001system \u4f4d\u7f6e\u7121\u95dc\u3002\",\n        4: \"full_text = content \u6bcf\u4e00\u5708\u90fd\u8986\u84cb\u6389\u5148\u524d\u7d2f\u7a4d\u7684\u5167\u5bb9\uff0c\u6700\u5f8c\u53ea\u5269\u6700\u5f8c\u4e00\u584a\u3002\u8981\u7d2f\u52a0\u5b8c\u6574\u5b57\u4e32\u5fc5\u9808\u7528 full_text += content\u3002delta.content \u7528\u6cd5\u672c\u8eab\u662f\u5c0d\u7684\u3002\",\n        5: \"acompletion \u662f\u975e\u540c\u6b65\u51fd\u5f0f\uff0c\u547c\u53eb\u5f8c\u56de\u50b3\u4e00\u500b coroutine\uff0c\u5fc5\u9808\u7528 await \u624d\u6703\u771f\u6b63\u57f7\u884c\u4e26\u53d6\u5f97\u7d50\u679c\u3002\u6f0f\u6389 await \u6642 response \u662f\u5354\u7a0b\u7269\u4ef6\uff0c\u6c92\u6709 choices \u5c6c\u6027\u3002\u4fee\u6b63\uff1aresponse = await litellm.acompletion(...)\u3002\",\n      };\n\n      function checkAnswerAdv(qNum, selected, correctAns) {\n        const question = document.getElementById(\"qAdv\" + qNum);\n        if (question.classList.contains(\"answered\")) return;\n        question.classList.add(\"answered\");\n        answeredAdv++;\n        const options = question.querySelectorAll(\".options-adv li\");\n        options.forEach((opt) => {\n          opt.classList.add(\"disabled\");\n          if (opt.textContent.startsWith(correctAns + \".\")) {\n            opt.classList.add(\"show-answer\");\n          }\n        });\n        const feedback = document.getElementById(\"fbAdv\" + qNum);\n        if (selected === correctAns) {\n          correctAdv++;\n          feedback.className = \"feedback-adv correct\";\n          feedback.innerHTML = \"\u2713 \u6b63\u78ba\uff01\" + explanationsAdv[qNum];\n        } else {\n          feedback.className = \"feedback-adv wrong\";\n          feedback.innerHTML = \"\u2717 \u932f\u8aa4\u3002\u6b63\u78ba\u7b54\u6848\u662f \" + correctAns + \"\u3002\" + explanationsAdv[qNum];\n          options.forEach((opt) => {\n            if (opt.textContent.startsWith(selected + \".\")) {\n              opt.classList.add(\"wrong\");\n            }\n          });\n        }\n        if (answeredAdv === totalAdv) {\n          const scoreDiv = document.getElementById(\"scoreAdv\");\n          scoreDiv.style.display = \"block\";\n          let msg = \"\";\n          if (correctAdv === totalAdv) msg = \"\ud83c\udfaf \u5b8c\u7f8e\uff01\u4f60\u5df2\u7d93\u6e96\u5099\u597d\u5be6\u6230\u4e86\uff01\";\n          else if (correctAdv >= Math.ceil(totalAdv * 0.8)) msg = \"\ud83d\udcaa \u5f88\u68d2\uff01\u518d\u8907\u7fd2\u4e00\u4e0b\u932f\u7684\u984c\u76ee\";\n          else if (correctAdv >= Math.ceil(totalAdv * 0.6)) msg = \"\ud83d\udcd6 \u5efa\u8b70\u91cd\u8b80\u76f8\u95dc\u6bb5\u843d\u5f8c\u518d\u8a66\u4e00\u6b21\";\n          else msg = \"\ud83d\udd04 \u5efa\u8b70\u91cd\u65b0\u95b1\u8b80\u6587\u4ef6\uff0c\u7279\u5225\u6ce8\u610f\u64cd\u4f5c\u6d41\u7a0b\";\n          scoreDiv.innerHTML = \"\u6e2c\u9a57\u5b8c\u6210\uff01\u5f97\u5206\uff1a\" + correctAdv + \" \/ \" + totalAdv + \"<br>\" + msg;\n        }\n      }\n    \n<\/script>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6e2c\u9a57\uff1aLiteLLM \u4e32\u6d41\u3001\u975e\u540c\u6b65\u8207\u591a\u8f2a\u5c0d\u8a71 \u5171 5 \u984c\uff0c\u9ede\u9078\u7b54\u6848\u5f8c\u6703\u7acb\u5373\u986f\u793a\u7d50\u679c 1. \u4f7f\u7528 stream= [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rolpb_likes":0,"footnotes":""},"categories":[948],"tags":[956,949,954,957,955],"class_list":["post-875","post","type-post","status-publish","format-standard","hentry","category-litellm","tag-acompletion","tag-litellm","tag-954","tag-957","tag-955"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts\/875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/comments?post=875"}],"version-history":[{"count":0,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/posts\/875\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/media?parent=875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/categories?post=875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.itsmygo.uk\/wordpress\/wp-json\/wp\/v2\/tags?post=875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}