{"id":46875,"date":"2024-12-02T14:09:08","date_gmt":"2024-12-02T06:09:08","guid":{"rendered":"https:\/\/fwq.ai\/blog\/46875\/"},"modified":"2024-12-02T14:09:08","modified_gmt":"2024-12-02T06:09:08","slug":"php-%e5%87%bd%e6%95%b0%e5%91%bd%e5%90%8d%e8%a7%84%e8%8c%83%e8%a7%a3%e8%af%bb%ef%bc%9a%e8%87%aa%e5%8a%a8%e5%91%bd%e5%90%8d%e5%b7%a5%e5%85%b7%e7%9a%84%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/46875\/","title":{"rendered":"PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528<\/h1>\n<p><span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u4e0d\u77e5\u9053\u5927\u5bb6\u662f\u5426\u719f\u6089\uff1f\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u5728\u770b\u5b8c\u672c\u7bc7\u6587\u7ae0\u540e\uff0c\u6709\u66f4\u597d\u7684\u5efa\u8bae\u6216\u8005\u53d1\u73b0\u54ea\u91cc\u6709\u95ee\u9898\uff0c\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u79ef\u6781\u8bc4\u8bba\u6307\u51fa\uff0c\u8c22\u8c22\uff01\u5e0c\u671b\u6211\u4eec\u80fd\u4e00\u8d77\u52a0\u6cb9\u8fdb\u6b65\uff01<\/p>\n<p>PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u5305\u62ec\u9996\u5b57\u6bcd\u5c0f\u5199\u3001\u9a7c\u5cf0\u5f0f\u5927\u5c0f\u5199\u3001\u4ee5\u52a8\u8bcd\u5f00\u5934\u548c\u907f\u514d\u7f29\u5199\u3002\u4f7f\u7528 Psalm \u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u81ea\u52a8\u5f3a\u5236\u6267\u884c\u8fd9\u4e9b\u89c4\u5219\uff1a\u5b89\u88c5 Psalm\u521b\u5efa\u5e76\u914d\u7f6e Psalm \u914d\u7f6e\u6587\u4ef6\u5728\u914d\u7f6e\u4e2d\u8bbe\u7f6e\u547d\u540d\u89c4\u5219Psalm \u4f1a\u62a5\u544a\u8fdd\u53cd\u89c4\u5219\u7684\u51fd\u6570<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241025\/1729851877671b71e5340ef.jpg\" class=\"aligncenter\" title=\"PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528\u63d2\u56fe\" alt=\"PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528\u63d2\u56fe\" \/><\/p>\n<p><strong>PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528<\/strong><\/p>\n<p><strong>\u5f15\u8a00<\/strong><\/p>\n<p>PHP \u51fd\u6570\u547d\u540d\u7ea6\u5b9a\u5bf9\u4e8e\u4fdd\u6301\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7ef4\u62a4\u6027\u81f3\u5173\u91cd\u8981\u3002\u9075\u5faa\u4e25\u683c\u7684\u547d\u540d\u89c4\u5219\u6d88\u9664\u4e86\u56f0\u60d1\u5e76\u63d0\u9ad8\u4e86\u4ee3\u7801\u534f\u4f5c\u7684\u6548\u7387\u3002\u672c\u6587\u5c06\u63a2\u8ba8 PHP \u4e2d\u5e38\u89c1\u7684\u547d\u540d\u89c4\u8303\u5e76\u4ecb\u7ecd\u4e00\u6b3e\u5f3a\u5927\u7684\u81ea\u52a8\u547d\u540d\u5de5\u5177\uff0c\u8ba9\u60a8\u8f7b\u677e\u4fdd\u6301\u547d\u540d\u4e00\u81f4\u6027\u3002<\/p>\n<p><strong>PHP \u547d\u540d\u89c4\u8303<\/strong><\/p>\n<ul>\n<li>\u51fd\u6570\u540d\u79f0\u4ee5\u5c0f\u5199\u5b57\u6bcd\u5f00\u5934\uff0c\u9a7c\u5cf0\u5f0f\u5927\u5c0f\u5199\uff08\u4f8b\u5982\uff1amyFunction\uff09\u3002<\/li>\n<li>\u907f\u514d\u4f7f\u7528\u4e0b\u5212\u7ebf\u6216\u8fde\u5b57\u7b26\uff0c\u8fd9\u4f1a\u7834\u574f\u9a7c\u5cf0\u5f0f\u98ce\u683c\u3002<\/li>\n<li>\u52a8\u8bcd\u5e94\u653e\u5728\u51fd\u6570\u540d\u79f0\u7684\u5f00\u5934\uff0c\u5176\u540e\u63a5\u63cf\u8ff0\u6027\u672f\u8bed\uff08\u4f8b\u5982\uff1acalculateArea\uff09\u3002<\/li>\n<li>\u907f\u514d\u4f7f\u7528\u7f29\u5199\uff0c\u56e0\u4e3a\u5b83\u4eec\u4f1a\u4f7f\u51fd\u6570\u96be\u4ee5\u8bb0\u5fc6\u548c\u7406\u89e3\u3002<\/li>\n<li>\u5bf9\u4e8e\u79c1\u6709\u65b9\u6cd5\uff0c\u5728\u540d\u79f0\u672b\u5c3e\u6dfb\u52a0\u4e0b\u5212\u7ebf \uff08\u4f8b\u5982\uff1a_myPrivateMethod\uff09\u3002<\/li>\n<\/ul>\n<p><strong>\u81ea\u52a8\u547d\u540d\u5de5\u5177\uff1aPsalm<\/strong><\/p>\n<p>Psalm \u662f\u4e00\u6b3e\u51fa\u8272\u7684\u9759\u6001\u5206\u6790\u5de5\u5177\uff0c\u53ef\u5e2e\u52a9\u60a8\u81ea\u52a8\u5f3a\u5236\u6267\u884c PHP \u7f16\u7801\u6807\u51c6\uff0c\u5305\u62ec\u51fd\u6570\u547d\u540d\u3002\u8981\u4f7f\u7528 Psalm\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\u5b89\u88c5 Psalm\uff1a<code>composer global require psalm\/phar-installer<\/code><\/li>\n<li>\u521b\u5efa Psalm \u914d\u7f6e\u6587\u4ef6 (.psalm.xml)<\/li>\n<li>\u5728\u914d\u7f6e\u4e2d\u8bbe\u7f6e\u547d\u540d\u89c4\u5219\uff08\u4f8b\u5982\uff1a<code>minimumNamespaceLength: 2<\/code>\uff09<\/li>\n<\/ol>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u5047\u8bbe\u60a8\u6b63\u5728\u6784\u5efa\u4e00\u4e2a\u8ba1\u7b97\u77e9\u5f62\u7684\u9762\u79ef\u7684\u51fd\u6570\uff1a<\/p>\n<pre>function calculate_area($width, $height) {\n    return $width * $height;\n}<\/pre>\n<p>\u4f7f\u7528 Psalm\uff0c\u60a8\u53ef\u4ee5\u5f3a\u5236\u6267\u884c\u51fd\u6570\u540d\u5fc5\u987b\u4ee5\u52a8\u8bcd\u5f00\u5934\u4e14\u4e0d\u542b\u4e0b\u5212\u7ebf\u7684\u89c4\u5219\u3002\u5728 .psalm.xml \u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre>&lt;rules&gt;\n    &lt;rule id=\"FunctionName\" appliesTo=\"functions\"&gt;\n        &lt;config&gt;\n            &lt;minimumVerbLength&gt;1&lt;\/minimumVerbLength&gt;\n            &lt;forbiddenCharacters&gt;[_-]&lt;\/forbiddenCharacters&gt;\n        &lt;\/config&gt;\n    &lt;\/rule&gt;\n&lt;\/rules&gt;<\/pre>\n<p>\u73b0\u5728\uff0cPsalm \u5c06\u62a5\u544a\u5177\u6709\u65e0\u6548\u540d\u79f0\u7684\u51fd\u6570\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>**Error:** Function 'calculate_area' has an invalid name. It should be named 'calculateArea' or similar.<\/pre>\n<p>\u4f7f\u7528 Psalm\uff0c\u60a8\u53ef\u4ee5\u786e\u4fdd\u60a8\u7684 PHP \u51fd\u6570\u59cb\u7ec8\u7b26\u5408\u60a8\u7684\u547d\u540d\u89c4\u8303\u3002\u8fd9\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4ee3\u7801\u53ef\u8bfb\u6027\uff0c\u8fd8\u6709\u52a9\u4e8e\u9632\u6b62\u4ee4\u4eba\u56f0\u60d1\u548c\u6613\u4e8e\u51fa\u9519\u7684\u540d\u79f0\u3002<\/p>\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aPHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8ephp,\u547d\u540d\u89c4\u8303\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528 \u6587\u7ae0\u4e0d\u77e5\u9053\u5927\u5bb6\u662f\u5426\u719f\u6089\uff1f\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u300aPHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528\u300b\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u5728\u770b\u5b8c\u672c\u7bc7\u6587\u7ae0\u540e\uff0c\u6709\u66f4\u597d\u7684\u5efa\u8bae\u6216\u8005\u53d1\u73b0\u54ea\u91cc\u6709\u95ee\u9898\uff0c\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u79ef\u6781\u8bc4\u8bba\u6307\u51fa\uff0c\u8c22\u8c22\uff01\u5e0c\u671b\u6211\u4eec\u80fd\u4e00\u8d77\u52a0\u6cb9\u8fdb\u6b65\uff01 PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u5305\u62ec\u9996\u5b57\u6bcd\u5c0f\u5199\u3001\u9a7c\u5cf0\u5f0f\u5927\u5c0f\u5199\u3001\u4ee5\u52a8\u8bcd\u5f00\u5934\u548c\u907f\u514d\u7f29\u5199\u3002\u4f7f\u7528 Psalm \u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u81ea\u52a8\u5f3a\u5236\u6267\u884c\u8fd9\u4e9b\u89c4\u5219\uff1a\u5b89\u88c5 Psalm\u521b\u5efa\u5e76\u914d\u7f6e Psalm \u914d\u7f6e\u6587\u4ef6\u5728\u914d\u7f6e\u4e2d\u8bbe\u7f6e\u547d\u540d\u89c4\u5219Psalm \u4f1a\u62a5\u544a\u8fdd\u53cd\u89c4\u5219\u7684\u51fd\u6570 PHP \u51fd\u6570\u547d\u540d\u89c4\u8303\u89e3\u8bfb\uff1a\u81ea\u52a8\u547d\u540d\u5de5\u5177\u7684\u4f7f\u7528 \u5f15\u8a00 PHP \u51fd\u6570\u547d\u540d\u7ea6\u5b9a\u5bf9\u4e8e\u4fdd\u6301\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7ef4\u62a4\u6027\u81f3\u5173\u91cd\u8981\u3002\u9075\u5faa\u4e25\u683c\u7684\u547d\u540d\u89c4\u5219\u6d88\u9664\u4e86\u56f0\u60d1\u5e76\u63d0\u9ad8\u4e86\u4ee3\u7801\u534f\u4f5c\u7684\u6548\u7387\u3002\u672c\u6587\u5c06\u63a2\u8ba8 PHP \u4e2d\u5e38\u89c1\u7684\u547d\u540d\u89c4\u8303\u5e76\u4ecb\u7ecd\u4e00\u6b3e\u5f3a\u5927\u7684\u81ea\u52a8\u547d\u540d\u5de5\u5177\uff0c\u8ba9\u60a8\u8f7b\u677e\u4fdd\u6301\u547d\u540d\u4e00\u81f4\u6027\u3002 PHP \u547d\u540d\u89c4\u8303 \u51fd\u6570\u540d\u79f0\u4ee5\u5c0f\u5199\u5b57\u6bcd\u5f00\u5934\uff0c\u9a7c\u5cf0\u5f0f\u5927\u5c0f\u5199\uff08\u4f8b\u5982\uff1amyFunction\uff09\u3002 \u907f\u514d\u4f7f\u7528\u4e0b\u5212\u7ebf\u6216\u8fde\u5b57\u7b26\uff0c\u8fd9\u4f1a\u7834\u574f\u9a7c\u5cf0\u5f0f\u98ce\u683c\u3002 \u52a8\u8bcd\u5e94\u653e\u5728\u51fd\u6570\u540d\u79f0\u7684\u5f00\u5934\uff0c\u5176\u540e\u63a5\u63cf\u8ff0\u6027\u672f\u8bed\uff08\u4f8b\u5982\uff1acalculateArea\uff09\u3002 \u907f\u514d\u4f7f\u7528\u7f29\u5199\uff0c\u56e0\u4e3a\u5b83\u4eec\u4f1a\u4f7f\u51fd\u6570\u96be\u4ee5\u8bb0\u5fc6\u548c\u7406\u89e3\u3002 \u5bf9\u4e8e\u79c1\u6709\u65b9\u6cd5\uff0c\u5728\u540d\u79f0\u672b\u5c3e\u6dfb\u52a0\u4e0b\u5212\u7ebf \uff08\u4f8b\u5982\uff1a_myPrivateMethod\uff09\u3002 \u81ea\u52a8\u547d\u540d\u5de5\u5177\uff1aPsalm Psalm \u662f\u4e00\u6b3e\u51fa\u8272\u7684\u9759\u6001\u5206\u6790\u5de5\u5177\uff0c\u53ef\u5e2e\u52a9\u60a8\u81ea\u52a8\u5f3a\u5236\u6267\u884c PHP \u7f16\u7801\u6807\u51c6\uff0c\u5305\u62ec\u51fd\u6570\u547d\u540d\u3002\u8981\u4f7f\u7528 Psalm\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u5b89\u88c5 Psalm\uff1acomposer global require psalm\/phar-installer \u521b\u5efa Psalm \u914d\u7f6e\u6587\u4ef6 (.psalm.xml) \u5728\u914d\u7f6e\u4e2d\u8bbe\u7f6e\u547d\u540d\u89c4\u5219\uff08\u4f8b\u5982\uff1aminimumNamespaceLength: 2\uff09 \u5b9e\u6218\u6848\u4f8b \u5047\u8bbe\u60a8\u6b63\u5728\u6784\u5efa\u4e00\u4e2a\u8ba1\u7b97\u77e9\u5f62\u7684\u9762\u79ef\u7684\u51fd\u6570\uff1a function calculate_area($width, $height) { return $width * $height; } [&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-46875","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/46875","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=46875"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/46875\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=46875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=46875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=46875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}