{"id":48562,"date":"2024-12-02T11:20:09","date_gmt":"2024-12-02T03:20:09","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48562\/"},"modified":"2024-12-02T11:20:09","modified_gmt":"2024-12-02T03:20:09","slug":"%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8cphp%e5%87%bd%e6%95%b0%e4%bb%a3%e7%a0%81%e5%ae%a1%e6%9f%a5","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48562\/","title":{"rendered":"\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5<\/h1>\n<p>\u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u300b<\/span>\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01<\/p>\n<p>\u8fdb\u884c PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u7684\u6700\u4f73\u5b9e\u8df5\u5305\u62ec\uff1a\u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177\u81ea\u52a8\u5316\u68c0\u67e5\u4ee3\u7801\u6807\u51c6\u3002\u5173\u6ce8\u4ee3\u7801\u7ed3\u6784\uff0c\u786e\u4fdd\u51fd\u6570\u6e05\u6670\u6613\u61c2\u3002\u6d4b\u8bd5\u8f93\u5165\u548c\u8f93\u51fa\u4ee5\u9a8c\u8bc1\u51fd\u6570\u7684\u6b63\u786e\u6027\u3002\u68c0\u67e5\u5f02\u5e38\u5904\u7406\u4ee5\u786e\u4fdd\u51fd\u6570\u6b63\u786e\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002\u8003\u8651\u6027\u80fd\u4ee5\u907f\u514d\u51fd\u6570\u5bf9\u5e94\u7528\u7a0b\u5e8f\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241028\/1730082875671ef83b26fde.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u63d2\u56fe\" alt=\"\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u63d2\u56fe\" \/><\/p>\n<p><strong>PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\uff1a\u6700\u4f73\u5b9e\u8df5\u6307\u5357<\/strong><\/p>\n<p><strong>\u5f15\u8a00<\/strong><\/p>\n<p>\u4ee3\u7801\u5ba1\u67e5\u5bf9\u4e8e\u786e\u4fdd\u8f6f\u4ef6\u8d28\u91cf\u81f3\u5173\u91cd\u8981\u3002\u5bf9\u4e8e PHP \u5e94\u7528\u7a0b\u5e8f\uff0c\u9700\u8981\u91cd\u70b9\u5173\u6ce8\u51fd\u6570\u4ee3\u7801\u7684\u5ba1\u67e5\uff0c\u56e0\u4e3a\u5b83\u51b3\u5b9a\u4e86\u7a0b\u5e8f\u7684\u903b\u8f91\u548c\u529f\u80fd\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u8fdb\u884c\u6709\u6548 PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<p><strong>\u6700\u4f73\u5b9e\u8df5<\/strong><\/p>\n<p><strong>1. \u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177<\/strong><\/p>\n<p>\u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177\uff0c\u5982 PHPStan \u6216 Psalm\uff0c\u53ef\u4ee5\u81ea\u52a8\u5316\u68c0\u67e5\u4ee3\u7801\u6807\u51c6\uff0c\u5982\u8bed\u6cd5\u9519\u8bef\u3001\u7c7b\u578b\u4e0d\u5339\u914d\u548c\u6f5c\u5728\u9519\u8bef\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u53ef\u80fd\u88ab\u4eba\u5de5\u5ba1\u67e5\u5458\u5ffd\u89c6\u7684\u95ee\u9898\u3002<\/p>\n<p><strong>2. \u5173\u6ce8\u4ee3\u7801\u7ed3\u6784<\/strong><\/p>\n<p>\u51fd\u6570\u5e94\u8be5\u7ed3\u6784\u6e05\u6670\u4e14\u6613\u4e8e\u7406\u89e3\u3002\u5ba1\u67e5\u5458\u5e94\u68c0\u67e5\u51fd\u6570\u540d\u79f0\u662f\u5426\u63cf\u8ff0\u6027\uff0c\u662f\u5426\u9075\u5faa\u9002\u5f53\u7684\u547d\u540d\u7ea6\u5b9a\uff0c\u4ee5\u53ca\u4ee3\u7801\u662f\u5426\u9075\u5faa\u826f\u597d\u7684\u7f16\u7a0b\u5b9e\u8df5\u3002<\/p>\n<p><strong>3. \u6d4b\u8bd5\u8f93\u5165\u548c\u8f93\u51fa<\/strong><\/p>\n<p>\u5ba1\u67e5\u5458\u5e94\u9a8c\u8bc1\u51fd\u6570\u662f\u5426\u6b63\u786e\u5904\u7406\u8f93\u5165\u5e76\u8fd4\u56de\u9884\u671f\u8f93\u51fa\u3002\u5e94\u5ba1\u67e5\u8fb9\u754c\u6761\u4ef6\u548c\u7279\u6b8a\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u51fd\u6570\u5728\u5404\u79cd\u60c5\u51b5\u4e0b\u90fd\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n<p><strong>4. \u68c0\u67e5\u5f02\u5e38\u5904\u7406<\/strong><\/p>\n<p>\u51fd\u6570\u5e94\u6b63\u786e\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002\u5ba1\u67e5\u5458\u5e94\u68c0\u67e5\u5f02\u5e38\u662f\u5426\u88ab\u6b63\u786e\u629b\u51fa\u3001\u6355\u83b7\u548c\u5904\u7406\u3002<\/p>\n<p><strong>5. \u8003\u8651\u6027\u80fd<\/strong><\/p>\n<p>\u51fd\u6570\u4e0d\u5e94\u8be5\u5bf9\u6027\u80fd\u9020\u6210\u91cd\u5927\u5f71\u54cd\u3002\u5ba1\u67e5\u5458\u5e94\u8bc4\u4f30\u7b97\u6cd5\u7684\u590d\u6742\u6027\u5e76\u8bc6\u522b\u4efb\u4f55\u6f5c\u5728\u7684\u74f6\u9888\u3002<\/p>\n<p><strong>\u5b9e\u6218\u793a\u4f8b<\/strong><\/p>\n<p>\u4ee5\u4e0b\u793a\u4f8b\u5c55\u793a\u4e86\u4e00\u4e2a PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\uff1a<\/p>\n<pre>function calculateAverage($numbers)\n{\n    if (!is_array($numbers)) {\n        throw new InvalidArgumentException('Input must be an array');\n    }\n    $sum = array_sum($numbers);\n    $count = count($numbers);\n    return $count &gt; 0 ? $sum \/ $count : 0;\n}<\/pre>\n<p><strong>\u5ba1\u67e5\u7684\u91cd\u70b9\uff1a<\/strong><\/p>\n<ul>\n<li>\u4ee3\u7801\u7ed3\u6784\u6e05\u6670\u4e14\u6613\u4e8e\u7406\u89e3\u3002<\/li>\n<li>\u8f93\u5165\u7ecf\u8fc7\u9a8c\u8bc1\uff0c\u5f02\u5e38\u5904\u7406\u5b8c\u5907\u3002<\/li>\n<li>\u4ee3\u7801\u4f7f\u7528\u660e\u786e\u7684\u547d\u540d\u7ea6\u5b9a\u3002<\/li>\n<li>\u7b97\u6cd5\u7684\u590d\u6742\u5ea6\u5f97\u5230\u4e86\u4f18\u5316\uff0c\u6027\u80fd\u5f71\u54cd\u5f88\u5c0f\u3002<\/li>\n<\/ul>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5 \u201c\u7eb5\u6709\u75be\u98ce\u6765\uff0c\u4eba\u751f\u4e0d\u8a00\u5f03\u201d\uff0c\u8fd9\u53e5\u8bdd\u9001\u7ed9\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u5728\u9605\u8bfb\u672c\u6587\u300a\u5982\u4f55\u8fdb\u884cphp\u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u300b\u540e\uff0c\u80fd\u591f\u771f\u7684\u5e2e\u52a9\u5230\u5927\u5bb6\u3002\u6211\u4e5f\u4f1a\u5728\u540e\u7eed\u7684\u6587\u7ae0\u4e2d\uff0c\u9646\u7eed\u66f4\u65b0\u6587\u7ae0\u76f8\u5173\u7684\u6280\u672f\u6587\u7ae0\uff0c\u6709\u597d\u7684\u5efa\u8bae\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u975e\u5e38\u611f\u8c22\uff01 \u8fdb\u884c PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u7684\u6700\u4f73\u5b9e\u8df5\u5305\u62ec\uff1a\u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177\u81ea\u52a8\u5316\u68c0\u67e5\u4ee3\u7801\u6807\u51c6\u3002\u5173\u6ce8\u4ee3\u7801\u7ed3\u6784\uff0c\u786e\u4fdd\u51fd\u6570\u6e05\u6670\u6613\u61c2\u3002\u6d4b\u8bd5\u8f93\u5165\u548c\u8f93\u51fa\u4ee5\u9a8c\u8bc1\u51fd\u6570\u7684\u6b63\u786e\u6027\u3002\u68c0\u67e5\u5f02\u5e38\u5904\u7406\u4ee5\u786e\u4fdd\u51fd\u6570\u6b63\u786e\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002\u8003\u8651\u6027\u80fd\u4ee5\u907f\u514d\u51fd\u6570\u5bf9\u5e94\u7528\u7a0b\u5e8f\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002 PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\uff1a\u6700\u4f73\u5b9e\u8df5\u6307\u5357 \u5f15\u8a00 \u4ee3\u7801\u5ba1\u67e5\u5bf9\u4e8e\u786e\u4fdd\u8f6f\u4ef6\u8d28\u91cf\u81f3\u5173\u91cd\u8981\u3002\u5bf9\u4e8e PHP \u5e94\u7528\u7a0b\u5e8f\uff0c\u9700\u8981\u91cd\u70b9\u5173\u6ce8\u51fd\u6570\u4ee3\u7801\u7684\u5ba1\u67e5\uff0c\u56e0\u4e3a\u5b83\u51b3\u5b9a\u4e86\u7a0b\u5e8f\u7684\u903b\u8f91\u548c\u529f\u80fd\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u8fdb\u884c\u6709\u6548 PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\u7684\u6700\u4f73\u5b9e\u8df5\u3002 \u6700\u4f73\u5b9e\u8df5 1. \u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177 \u4f7f\u7528\u4ee3\u7801\u5ba1\u67e5\u5de5\u5177\uff0c\u5982 PHPStan \u6216 Psalm\uff0c\u53ef\u4ee5\u81ea\u52a8\u5316\u68c0\u67e5\u4ee3\u7801\u6807\u51c6\uff0c\u5982\u8bed\u6cd5\u9519\u8bef\u3001\u7c7b\u578b\u4e0d\u5339\u914d\u548c\u6f5c\u5728\u9519\u8bef\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u53ef\u80fd\u88ab\u4eba\u5de5\u5ba1\u67e5\u5458\u5ffd\u89c6\u7684\u95ee\u9898\u3002 2. \u5173\u6ce8\u4ee3\u7801\u7ed3\u6784 \u51fd\u6570\u5e94\u8be5\u7ed3\u6784\u6e05\u6670\u4e14\u6613\u4e8e\u7406\u89e3\u3002\u5ba1\u67e5\u5458\u5e94\u68c0\u67e5\u51fd\u6570\u540d\u79f0\u662f\u5426\u63cf\u8ff0\u6027\uff0c\u662f\u5426\u9075\u5faa\u9002\u5f53\u7684\u547d\u540d\u7ea6\u5b9a\uff0c\u4ee5\u53ca\u4ee3\u7801\u662f\u5426\u9075\u5faa\u826f\u597d\u7684\u7f16\u7a0b\u5b9e\u8df5\u3002 3. \u6d4b\u8bd5\u8f93\u5165\u548c\u8f93\u51fa \u5ba1\u67e5\u5458\u5e94\u9a8c\u8bc1\u51fd\u6570\u662f\u5426\u6b63\u786e\u5904\u7406\u8f93\u5165\u5e76\u8fd4\u56de\u9884\u671f\u8f93\u51fa\u3002\u5e94\u5ba1\u67e5\u8fb9\u754c\u6761\u4ef6\u548c\u7279\u6b8a\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u51fd\u6570\u5728\u5404\u79cd\u60c5\u51b5\u4e0b\u90fd\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002 4. \u68c0\u67e5\u5f02\u5e38\u5904\u7406 \u51fd\u6570\u5e94\u6b63\u786e\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002\u5ba1\u67e5\u5458\u5e94\u68c0\u67e5\u5f02\u5e38\u662f\u5426\u88ab\u6b63\u786e\u629b\u51fa\u3001\u6355\u83b7\u548c\u5904\u7406\u3002 5. \u8003\u8651\u6027\u80fd \u51fd\u6570\u4e0d\u5e94\u8be5\u5bf9\u6027\u80fd\u9020\u6210\u91cd\u5927\u5f71\u54cd\u3002\u5ba1\u67e5\u5458\u5e94\u8bc4\u4f30\u7b97\u6cd5\u7684\u590d\u6742\u6027\u5e76\u8bc6\u522b\u4efb\u4f55\u6f5c\u5728\u7684\u74f6\u9888\u3002 \u5b9e\u6218\u793a\u4f8b \u4ee5\u4e0b\u793a\u4f8b\u5c55\u793a\u4e86\u4e00\u4e2a PHP \u51fd\u6570\u4ee3\u7801\u5ba1\u67e5\uff1a function calculateAverage($numbers) { if (!is_array($numbers)) { throw new InvalidArgumentException(&#8216;Input must be an array&#8217;); } $sum = array_sum($numbers); $count = [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-48562","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48562","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=48562"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48562\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}