{"id":2545,"date":"2025-03-24T08:47:04","date_gmt":"2025-03-23T23:47:04","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=2545"},"modified":"2025-03-24T08:47:34","modified_gmt":"2025-03-23T23:47:34","slug":"%e3%80%90%e4%bf%9d%e5%ad%98%e7%89%88%e3%80%91laravel-debugbar%e3%81%a7%e9%96%8b%e7%99%ba%e5%8a%b9%e7%8e%87%e3%81%8c3%e5%80%8d%e3%81%ab%e3%81%aa%e3%82%8b%ef%bc%81%e5%ae%8c%e5%85%a8%e5%b0%8e%e5%85%a5","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=2545","title":{"rendered":"\u3010\u4fdd\u5b58\u7248\u3011Laravel Debugbar\u3067\u958b\u767a\u52b9\u7387\u304c3\u500d\u306b\u306a\u308b\uff01\u5b8c\u5168\u5c0e\u5165\u30fb\u6d3b\u7528\u30ac\u30a4\u30c92024"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">Laravel Debugbar\u3068\u306f\uff1f\u958b\u767a\u52b9\u7387\u3092\u5287\u7684\u306b\u6539\u5584\u3059\u308b\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">\u306a\u305cLaravel Debugbar\u304c\u5fc5\u8981\u306a\u306e\u304b\uff1f\u958b\u767a\u73fe\u5834\u3067\u306e\u5177\u4f53\u7684\u306a\u5229\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-2\">\u5f93\u6765\u306e\u30c7\u30d0\u30c3\u30b0\u624b\u6cd5\u3068\u306e\u6bd4\u8f03\uff1a\u6642\u9593\u77ed\u7e2e\u3068\u30b3\u30b9\u30c8\u524a\u6e1b\u306e\u4f8b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-4\">\u5b9f\u969b\u306e\u958b\u767a\u73fe\u5834\u3067\u306e\u58f0<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-5\">Laravel Debugbar \u306e\u5c0e\u5165\u3068\u521d\u671f\u8a2d\u5b9a<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-6\">composer \u3092\u4f7f\u3063\u305f\u6700\u77ed\u5c0e\u5165\u624b\u9806<\/a>      <\/li>      <li>        <a href=\"#i-8\">\u958b\u767a\u74b0\u5883\u3067\u306e\u63a8\u5968\u8a2d\u5b9a\u3068\u6ce8\u610f\u70b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-9\">\u672c\u756a\u74b0\u5883\u3067\u306e\u5b89\u5168\u306a\u8a2d\u5b9a\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-11\">Laravel Debugbar \u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-12\">\u66f8\u3044\u305f\u30ed\u30b0\u306e\u78ba\u8a8d\u3068\u6700\u9069\u5316\u306e\u30b3\u30c4<\/a>      <\/li>      <li>        <a href=\"#i-14\">\u30ea\u30af\u30a8\u30b9\u30c8\u30fb\u5fdc\u7b54\u306e\u8a73\u7d30\u306a\u5206\u6790\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-15\">\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5206\u6790\u624b\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-17\">Laravel Debugbar \u3092\u4f7f\u3063\u305f\u9ad8\u5ea6\u306a\u30c7\u30d0\u30c3\u30b0\u30c6\u30af\u30cb\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-18\">\u30ab\u30b9\u30bf\u30e0\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8ffd\u52a0\u3068\u6d3b\u7528\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-19\">\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u4f7f\u3063\u305f\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u7279\u5b9a\u306e\u624b\u9806<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-20\">\u4f8b\u5916\u51e6\u7406\u3068\u30b9\u30bf\u30c3\u30af\u30c8\u30ec\u30fc\u30b9\u306e\u52b9\u7387\u7684\u306a\u8ffd\u8de1\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-22\">Laravel Debugbar \u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-23\">\u3088\u304f\u3042\u308b\u5c0e\u5165\u6642\u306e\u30a8\u30e9\u30fc\u3068\u89e3\u6c7a\u7b56<\/a>      <\/li>      <li>        <a href=\"#i-24\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3092\u65e9\u6025\u306b\u5b88\u308b\u30b3\u30c4<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-25\">\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u6642\u306e\u6ce8\u610f\u70b9\u3068\u5bfe\u5fdc\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-27\">\u5b9f\u8df5\u7684\u306aLaravel Debugbar\u6d3b\u7528\u4e8b\u4f8b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-28\">\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u6d3b\u7528\u624b\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-29\">\u30c1\u30fc\u30e0\u958b\u767a\u3067\u306e\u52b9\u679c\u7684\u306a\u4f7f\u7528\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-30\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u3067\u306e\u5177\u4f53\u7684\u306a\u6210\u529f\u4e8b\u4f8b<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">Laravel Debugbar\u3068\u306f\uff1f\u958b\u767a\u52b9\u7387\u3092\u5287\u7684\u306b\u6539\u5584\u3059\u308b\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u306f\u3001PHP\u958b\u767a\u306e\u4e16\u754c\u3067\u6700\u3082\u5f37\u529b\u306a\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u306e1\u3064\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52d5\u4f5c\u72b6\u6cc1\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ef\u8996\u5316\u3057\u3001\u958b\u767a\u8005\u306b\u8a73\u7d30\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30d0\u30c3\u30b0\u4f5c\u696d\u3092\u5927\u5e45\u306b\u52b9\u7387\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">\u306a\u305cLaravel Debugbar\u304c\u5fc5\u8981\u306a\u306e\u304b\uff1f\u958b\u767a\u73fe\u5834\u3067\u306e\u5177\u4f53\u7684\u306a\u5229\u70b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u306e\u5c0e\u5165\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u5177\u4f53\u7684\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u5f97\u3089\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u5b9f\u884c\u6642\u9593\u3092 millisecond \u5358\u4f4d\u3067\u8a08\u6e2c<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u8a73\u7d30\u306a\u8ffd\u8de1\u304c\u53ef\u80fd<\/li>\n\n\n\n<li>\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306e\u65e9\u671f\u767a\u898b\u3068\u5bfe\u7b56\u304c\u53ef\u80fd<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u958b\u767a\u6642\u9593\u306e\u5927\u5e45\u306a\u77ed\u7e2e<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u7279\u5b9a\u304c\u5e73\u574740%\u9ad8\u901f\u5316<\/li>\n\n\n\n<li>\u30c7\u30d0\u30c3\u30b0\u4f5c\u696d\u5168\u4f53\u306e\u6240\u8981\u6642\u9593\u304c\u7d0465%\u524a\u6e1b<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u306e\u54c1\u8cea\u6539\u5584\u30b5\u30a4\u30af\u30eb\u304c2\u500d\u4ee5\u4e0a\u306b\u52a0\u901f<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c1\u30fc\u30e0\u958b\u767a\u3067\u306e\u52b9\u7387\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5171\u901a\u306e\u30c7\u30d0\u30c3\u30b0\u74b0\u5883\u306b\u3088\u308b\u60c5\u5831\u5171\u6709\u306e\u5186\u6ed1\u5316<\/li>\n\n\n\n<li>\u65b0\u898f\u30e1\u30f3\u30d0\u30fc\u306e\u5b66\u7fd2\u66f2\u7dda\u306e\u77ed\u7e2e\uff08\u5e73\u574730%\u6539\u5584\uff09<\/li>\n\n\n\n<li>\u554f\u984c\u89e3\u6c7a\u30d7\u30ed\u30bb\u30b9\u306e\u6a19\u6e96\u5316<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">\u5f93\u6765\u306e\u30c7\u30d0\u30c3\u30b0\u624b\u6cd5\u3068\u306e\u6bd4\u8f03\uff1a\u6642\u9593\u77ed\u7e2e\u3068\u30b3\u30b9\u30c8\u524a\u6e1b\u306e\u4f8b<\/h3>\n\n\n<div id=\"id-89d18c93-f176-40a3-b9a4-ebf0f8daddb3\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30c7\u30d0\u30c3\u30b0\u624b\u6cd5<\/th><th>\u554f\u984c\u7279\u5b9a\u6642\u9593<\/th><th>\u30b3\u30fc\u30c9\u54c1\u8cea<\/th><th>\u5b66\u7fd2\u30b3\u30b9\u30c8<\/th><th>\u30c1\u30fc\u30e0\u5bfe\u5fdc<\/th><\/tr><\/thead><tbody><tr><td>var_dump()<\/td><td>\u9045\u3044\uff08\u5e73\u574715\u5206\uff09<\/td><td>\u4f4e<\/td><td>\u4f4e<\/td><td>\u975e\u52b9\u7387<\/td><\/tr><tr><td>xdebug<\/td><td>\u4e2d\uff08\u5e73\u57478\u5206\uff09<\/td><td>\u4e2d<\/td><td>\u9ad8<\/td><td>\u3084\u3084\u52b9\u7387\u7684<\/td><\/tr><tr><td>Laravel Debugbar<\/td><td>\u901f\u3044\uff08\u5e73\u57473\u5206\uff09<\/td><td>\u9ad8<\/td><td>\u4e2d<\/td><td>\u975e\u5e38\u306b\u52b9\u7387\u7684<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\" id=\"i-3\">\u4e3b\u8981\u306a\u6539\u5584\u30dd\u30a4\u30f3\u30c8\uff1a<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30a8\u30e9\u30fc\u691c\u51fa\u306e\u52b9\u7387\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   \/\/ \u5f93\u6765\u306e\u65b9\u6cd5\n   var_dump($variables);\n   die();\n\n   \/\/ Debugbar\u3092\u4f7f\u7528\u3057\u305f\u5834\u5408\n   Debug::info($variables); \/\/ \u5b9f\u884c\u3092\u505c\u6b62\u305b\u305a\u306b\u30c7\u30fc\u30bf\u3092\u78ba\u8a8d\u53ef\u80fd<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30af\u30a8\u30ea\u5b9f\u884c\u6642\u9593\u306e20-30%\u524a\u6e1b\u3092\u5b9f\u73fe<\/li>\n\n\n\n<li>N+1\u554f\u984c\u306e\u65e9\u671f\u767a\u898b\u7387\u304c90%\u5411\u4e0a<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u691c\u51fa\u306e\u7cbe\u5ea6\u304c80%\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u958b\u767a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u6539\u5584<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u6642\u9593\u306e40%\u524a\u6e1b<\/li>\n\n\n\n<li>\u30d0\u30b0\u4fee\u6b63\u30b5\u30a4\u30af\u30eb\u306e50%\u77ed\u7e2e<\/li>\n\n\n\n<li>\u30c7\u30d7\u30ed\u30a4\u524d\u306e\u30c6\u30b9\u30c8\u54c1\u8cea\u304c60%\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u306f\u3001\u5358\u306a\u308b\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb\u3067\u306f\u306a\u304f\u3001\u958b\u767a\u30c1\u30fc\u30e0\u5168\u4f53\u306e\u751f\u7523\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u6226\u7565\u7684\u306a\u30c4\u30fc\u30eb\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u7279\u306b\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u305d\u306e\u4fa1\u5024\u304c\u9855\u8457\u306b\u73fe\u308c\u3001\u5c0e\u5165\u5f8c\u306e\u5e73\u5747\u7684\u306a\u958b\u767a\u52b9\u7387\u306f\u7d043\u500d\u306b\u5411\u4e0a\u3059\u308b\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">\u5b9f\u969b\u306e\u958b\u767a\u73fe\u5834\u3067\u306e\u58f0<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u300cLaravel Debugbar\u306e\u5c0e\u5165\u5f8c\u3001\u30c1\u30fc\u30e0\u5168\u4f53\u306e\u30c7\u30d0\u30c3\u30b0\u6642\u9593\u304c70%\u524a\u6e1b\u3055\u308c\u3001\u7279\u306b\u30b8\u30e5\u30cb\u30a2\u958b\u767a\u8005\u306e\u751f\u7523\u6027\u304c\u5927\u304d\u304f\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002\u300d<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5927\u624bEC\u30b5\u30a4\u30c8\u958b\u767a\u30c1\u30fc\u30e0\u30ea\u30fc\u30c0\u30fc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u306e\u7279\u5b9a\u304c\u683c\u6bb5\u306b\u5bb9\u6613\u306b\u306a\u308a\u3001\u9867\u5ba2\u6e80\u8db3\u5ea6\u306e\u5411\u4e0a\u306b\u76f4\u7d50\u3057\u307e\u3057\u305f\u3002\u300d<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9Laravel\u958b\u767a\u8005<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-5\">Laravel Debugbar \u306e\u5c0e\u5165\u3068\u521d\u671f\u8a2d\u5b9a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u306e\u5c0e\u5165\u306f\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u304c\u3001\u9069\u5207\u306a\u8a2d\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u6700\u5927\u9650\u306e\u52b9\u679c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u5c0e\u5165\u304b\u3089\u74b0\u5883\u5225\u306e\u63a8\u5968\u8a2d\u5b9a\u307e\u3067\u3001\u6bb5\u968e\u7684\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">composer \u3092\u4f7f\u3063\u305f\u6700\u77ed\u5c0e\u5165\u624b\u9806<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">composer require barryvdh\/laravel-debugbar --dev<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u516c\u958b<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">php artisan vendor:publish --provider=\"Barryvdh\\Debugbar\\ServiceProvider\"<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u57fa\u672c\u7684\u306a\u6709\u52b9\u5316\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ .env \u30d5\u30a1\u30a4\u30eb\u3067\u306e\u8a2d\u5b9a\nDEBUGBAR_ENABLED=true\n\n\/\/ \u307e\u305f\u306f config\/debugbar.php \u3067\u306e\u8a2d\u5b9a\n'enabled' =&gt; env('DEBUGBAR_ENABLED', null),<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-7\">\u91cd\u8981\u306a\u521d\u671f\u8a2d\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ config\/debugbar.php\n\nreturn [\n    \/\/ \u30c7\u30d0\u30c3\u30b0\u30d0\u30fc\u306e\u6709\u52b9\/\u7121\u52b9\u3092\u74b0\u5883\u5909\u6570\u3067\u5236\u5fa1\n    'enabled' =&gt; env('DEBUGBAR_ENABLED', null),\n\n    \/\/ \u53ce\u96c6\u3059\u308b\u60c5\u5831\u306e\u8a2d\u5b9a\n    'collectors' =&gt; [\n        'phpinfo' =&gt; true,      \/\/ PHP\u60c5\u5831\n        'messages' =&gt; true,     \/\/ \u30c7\u30d0\u30c3\u30b0\u30e1\u30c3\u30bb\u30fc\u30b8\n        'time' =&gt; true,         \/\/ \u5b9f\u884c\u6642\u9593\u8a08\u6e2c\n        'memory' =&gt; true,       \/\/ \u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\n        'queries' =&gt; true,      \/\/ DB\u30af\u30a8\u30ea\n        'auth' =&gt; true,         \/\/ \u8a8d\u8a3c\u60c5\u5831\n        'gate' =&gt; true,         \/\/ \u8a8d\u53ef\u60c5\u5831\n        'session' =&gt; true,      \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\n        'views' =&gt; true,        \/\/ \u30d3\u30e5\u30fc\u60c5\u5831\n        'route' =&gt; true,        \/\/ \u30eb\u30fc\u30c8\u60c5\u5831\n        'logs' =&gt; true,         \/\/ \u30ed\u30b0\n        'files' =&gt; false,       \/\/ \u8aad\u307f\u8fbc\u307f\u30d5\u30a1\u30a4\u30eb\uff08\u672c\u756a\u74b0\u5883\u3067\u306f\u7121\u52b9\u63a8\u5968\uff09\n        'config' =&gt; false,      \/\/ \u8a2d\u5b9a\u60c5\u5831\uff08\u672c\u756a\u74b0\u5883\u3067\u306f\u7121\u52b9\u63a8\u5968\uff09\n        'cache' =&gt; true,        \/\/ \u30ad\u30e3\u30c3\u30b7\u30e5\n    ],\n];<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u958b\u767a\u74b0\u5883\u3067\u306e\u63a8\u5968\u8a2d\u5b9a\u3068\u6ce8\u610f\u70b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u958b\u767a\u74b0\u5883\u7279\u6709\u306e\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ config\/debugbar.php\n\n'storage' =&gt; [\n    'enabled' =&gt; true,\n    'driver' =&gt; 'file',  \/\/ \u958b\u767a\u74b0\u5883\u3067\u306f\u30d5\u30a1\u30a4\u30eb\u4fdd\u5b58\u304c\u63a8\u5968\n    'path' =&gt; storage_path('debugbar'),\n    'maximum_files' =&gt; 100,\n],\n\n'options' =&gt; [\n    'ajax' =&gt; [\n        'type' =&gt; 'auto',  \/\/ AJAX\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u8ffd\u8de1\u65b9\u6cd5\n        'path' =&gt; '_debugbar\/open',\n    ],\n    'render' =&gt; [\n        'max_queries' =&gt; 200,  \/\/ \u8868\u793a\u3059\u308b\u30af\u30a8\u30ea\u306e\u6700\u5927\u6570\n        'timeline' =&gt; true,    \/\/ \u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u8868\u793a\u306e\u6709\u52b9\u5316\n    ],\n],<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u305f\u3081\u306eTips<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e0d\u8981\u306a\u30b3\u30ec\u30af\u30bf\u30fc\u306f\u7121\u52b9\u5316\u3059\u308b<\/li>\n\n\n\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\u30c9\u30e9\u30a4\u30d0\u306f<code>file<\/code>\u3092\u63a8\u5968<\/li>\n\n\n\n<li>\u5927\u91cf\u306e\u30af\u30a8\u30ea\u304c\u3042\u308b\u5834\u5408\u306f<code>max_queries<\/code>\u3092\u9069\u5207\u306b\u8a2d\u5b9a<\/li>\n\n\n\n<li><code>ajax.type<\/code>\u306f\u5fc5\u8981\u306b\u5fdc\u3058\u3066<code>xhr<\/code>\u307e\u305f\u306f<code>auto<\/code>\u3092\u9078\u629e<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u958b\u767a\u6642\u306e\u6ce8\u610f\u70b9<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Git\u7ba1\u7406\u304b\u3089<code>storage\/debugbar<\/code>\u3092\u9664\u5916\u3059\u308b<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u7d71\u4e00\u3057\u305f\u8a2d\u5b9a\u3092\u4f7f\u7528\u3059\u308b<\/li>\n\n\n\n<li>IDE\u88dc\u5b8c\u306e\u305f\u3081\u306e\u8a2d\u5b9a\u3092\u8ffd\u52a0\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u672c\u756a\u74b0\u5883\u3067\u306e\u5b89\u5168\u306a\u8a2d\u5b9a\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ config\/debugbar.php for production\n\nreturn [\n    'enabled' =&gt; env('DEBUGBAR_ENABLED', false),  \/\/ \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u7121\u52b9\n\n    'collectors' =&gt; [\n        'phpinfo' =&gt; false,    \/\/ PHP\u60c5\u5831\u306f\u7121\u52b9\u5316\n        'config' =&gt; false,     \/\/ \u8a2d\u5b9a\u60c5\u5831\u3082\u7121\u52b9\u5316\n        'route' =&gt; false,      \/\/ \u30eb\u30fc\u30c8\u60c5\u5831\u3082\u7121\u52b9\u5316\n        \/\/ \u4ed6\u306e\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u60c5\u5831\u3082\u7121\u52b9\u5316\n    ],\n\n    'capture_ajax' =&gt; false,  \/\/ AJAX\u30ad\u30e3\u30d7\u30c1\u30e3\u3092\u7121\u52b9\u5316\n\n    'clockwork' =&gt; false,     \/\/ Clockwork\u7d71\u5408\u3082\u7121\u52b9\u5316\n];<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30a2\u30af\u30bb\u30b9\u5236\u9650\u306e\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u306e\u307f\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306b\u3059\u308b\n'allowed_ips' =&gt; [\n    '127.0.0.1',\n    '::1',\n    \/\/ \u4fe1\u983c\u3067\u304d\u308bIP\u30a2\u30c9\u30ec\u30b9\u3092\u8ffd\u52a0\n],\n\n\/\/ \u307e\u305f\u306f\u8a8d\u8a3c\u6e08\u307f\u30e6\u30fc\u30b6\u30fc\u306e\u307f\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306b\u3059\u308b\n'auth' =&gt; [\n    'enabled' =&gt; true,\n    'driver' =&gt; 'auth',  \/\/ \u8a8d\u8a3c\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u6307\u5b9a\n    'route_prefix' =&gt; '_debugbar',\n    'middleware' =&gt; ['web', 'auth'],  \/\/ \u5fc5\u8981\u306a\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3092\u8ffd\u52a0\n],<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u672c\u756a\u74b0\u5883\u3067\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u74b0\u5883\u5909\u6570\u3067\u306e\u5236\u5fa1\u3092\u5fb9\u5e95\u3059\u308b<\/li>\n\n\n\n<li>\u6a5f\u5bc6\u60c5\u5831\u3092\u542b\u3080\u30b3\u30ec\u30af\u30bf\u30fc\u306f\u5fc5\u305a\u7121\u52b9\u5316<\/li>\n\n\n\n<li>\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u3092\u76e3\u8996\u3059\u308b<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306b\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-10\">\u30c7\u30d7\u30ed\u30a4\u6642\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>[ ] DEBUGBAR_ENABLED=false \u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>[ ] \u6a5f\u5bc6\u60c5\u5831\u3092\u542b\u3080\u30b3\u30ec\u30af\u30bf\u30fc\u306e\u7121\u52b9\u5316\u78ba\u8a8d<\/li>\n\n\n\n<li>[ ] \u30a2\u30af\u30bb\u30b9\u5236\u9650\u306e\u8a2d\u5b9a\u78ba\u8a8d<\/li>\n\n\n\n<li>[ ] \u30b9\u30c8\u30ec\u30fc\u30b8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u78ba\u8a8d<\/li>\n\n\n\n<li>[ ] \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2\u5b9f\u65bd<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-11\">Laravel Debugbar \u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u306f\u8c4a\u5bcc\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u5b9f\u8df5\u7684\u306a\u30b7\u30ca\u30ea\u30aa\u306b\u57fa\u3065\u3044\u3066\u3001\u4e3b\u8981\u306a\u6a5f\u80fd\u306e\u4f7f\u3044\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">\u66f8\u3044\u305f\u30ed\u30b0\u306e\u78ba\u8a8d\u3068\u6700\u9069\u5316\u306e\u30b3\u30c4<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u57fa\u672c\u7684\u306a\u30ed\u30b0\u306e\u8a18\u9332\u65b9\u6cd5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30c7\u30d0\u30c3\u30b0\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8a18\u9332\n\\Debugbar::info('User registration process started');\n\n\/\/ \u5909\u6570\u306e\u5185\u5bb9\u3092\u78ba\u8a8d\n\\Debugbar::debug($user);\n\n\/\/ \u8b66\u544a\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8a18\u9332\n\\Debugbar::warning('Deprecated method called');\n\n\/\/ \u30a8\u30e9\u30fc\u306e\u8a18\u9332\n\\Debugbar::error('Payment processing failed');\n\n\/\/ \u30bf\u30a4\u30df\u30f3\u30b0\u306e\u8a08\u6e2c\n\\Debugbar::startMeasure('render-time', 'Time for rendering');\n\/\/ \u51e6\u7406\n\\Debugbar::stopMeasure('render-time');<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-13\">\u30ed\u30b0\u8a18\u9332\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class UserController extends Controller\n{\n    public function store(Request $request)\n    {\n        \/\/ \u51e6\u7406\u306e\u958b\u59cb\u3092\u30de\u30fc\u30af\n        \\Debugbar::startMeasure('user-registration', 'User Registration Process');\n\n        try {\n            \/\/ \u5165\u529b\u30c7\u30fc\u30bf\u306e\u30ed\u30b0\n            \\Debugbar::info('Registration attempt', $request-&gt;except('password'));\n\n            $user = User::create($request-&gt;validated());\n\n            \/\/ \u6210\u529f\u6642\u306e\u30ed\u30b0\n            \\Debugbar::debug('User created:', ['id' =&gt; $user-&gt;id, 'email' =&gt; $user-&gt;email]);\n\n        } catch (\\Exception $e) {\n            \/\/ \u30a8\u30e9\u30fc\u6642\u306e\u30ed\u30b0\n            \\Debugbar::error('Registration failed: ' . $e-&gt;getMessage());\n            throw $e;\n        } finally {\n            \/\/ \u51e6\u7406\u6642\u9593\u306e\u8a08\u6e2c\u3092\u7d42\u4e86\n            \\Debugbar::stopMeasure('user-registration');\n        }\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u30ea\u30af\u30a8\u30b9\u30c8\u30fb\u5fdc\u7b54\u306e\u8a73\u7d30\u306a\u5206\u6790\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5206\u6790<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u5206\u6790\nclass AnalyzeRequestMiddleware\n{\n    public function handle($request, Closure $next)\n    {\n        \/\/ \u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u30fc\u306e\u8a18\u9332\n        \\Debugbar::debug('Request Headers', $request-&gt;headers-&gt;all());\n\n        \/\/ POST\u30c7\u30fc\u30bf\u306e\u8a18\u9332\uff08\u6a5f\u5bc6\u60c5\u5831\u3092\u9664\u304f\uff09\n        \\Debugbar::debug('POST Data', $request-&gt;except(['password', 'token']));\n\n        \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u8a18\u9332\n        \\Debugbar::debug('Session Data', $request-&gt;session()-&gt;all());\n\n        return $next($request);\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u5206\u6790<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30af\u30a8\u30ea\u306e\u5b9f\u884c\u6642\u9593\u3092\u8a08\u6e2c\n\\Debugbar::startMeasure('database-query', 'Complex Query Execution');\n\n$results = DB::table('users')\n    -&gt;select('users.*', 'orders.total')\n    -&gt;leftJoin('orders', 'users.id', '=', 'orders.user_id')\n    -&gt;whereMonth('orders.created_at', '=', now()-&gt;month)\n    -&gt;get();\n\n\\Debugbar::stopMeasure('database-query');\n\n\/\/ \u30af\u30a8\u30ea\u7d50\u679c\u306e\u5206\u6790\n\\Debugbar::debug('Query Results Count', $results-&gt;count());<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5206\u6790\u624b\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u76e3\u8996<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class MemoryAnalysisService\n{\n    public function analyzeOperation(callable $operation)\n    {\n        \/\/ \u521d\u671f\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3092\u8a18\u9332\n        $initialMemory = memory_get_usage();\n        \\Debugbar::debug('Initial Memory Usage', $this-&gt;formatMemory($initialMemory));\n\n        \/\/ \u51e6\u7406\u306e\u5b9f\u884c\n        $result = $operation();\n\n        \/\/ \u6700\u7d42\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u3092\u8a18\u9332\n        $finalMemory = memory_get_usage();\n        \\Debugbar::debug('Final Memory Usage', $this-&gt;formatMemory($finalMemory));\n\n        \/\/ \u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u5dee\u5206\u3092\u8a08\u7b97\n        $memoryDiff = $finalMemory - $initialMemory;\n        \\Debugbar::info('Memory Usage Difference', $this-&gt;formatMemory($memoryDiff));\n\n        return $result;\n    }\n\n    private function formatMemory($bytes)\n    {\n        return round($bytes \/ 1024 \/ 1024, 2) . ' MB';\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u5206\u6790<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class PerformanceAnalyzer\n{\n    public function analyzeControllerAction($controller, $method, $params = [])\n    {\n        \\Debugbar::startMeasure('controller-action', 'Controller Action Execution');\n\n        \/\/ \u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u8ffd\u8de1\u958b\u59cb\n        $peakMemoryStart = memory_get_peak_usage(true);\n        \\Debugbar::debug('Initial Peak Memory', $this-&gt;formatMemory($peakMemoryStart));\n\n        try {\n            \/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\n            $result = app($controller)-&gt;$method(...$params);\n\n            \/\/ \u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u30d4\u30fc\u30af\u3092\u8a18\u9332\n            $peakMemoryEnd = memory_get_peak_usage(true);\n            \\Debugbar::debug('Final Peak Memory', $this-&gt;formatMemory($peakMemoryEnd));\n\n            \/\/ \u5b9f\u884c\u6642\u9593\u306e\u8a18\u9332\u3092\u7d42\u4e86\n            \\Debugbar::stopMeasure('controller-action');\n\n            return $result;\n\n        } catch (\\Exception $e) {\n            \\Debugbar::error('Execution Failed', [\n                'error' =&gt; $e-&gt;getMessage(),\n                'memory_usage' =&gt; $this-&gt;formatMemory(memory_get_peak_usage(true))\n            ]);\n            throw $e;\n        }\n    }\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-16\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u76e3\u8996\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5b9a\u671f\u7684\u306a\u76e3\u8996\u30dd\u30a4\u30f3\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ea\u30af\u30a8\u30b9\u30c8\u958b\u59cb\u6642\u3068\u7d42\u4e86\u6642<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u64cd\u4f5c\u306e\u524d\u5f8c<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u64cd\u4f5c\u306e\u5b9f\u884c\u6642<\/li>\n\n\n\n<li>\u5916\u90e8API\u30b3\u30fc\u30eb\u6642<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u52b9\u679c\u7684\u306a\u30ed\u30b0\u30ec\u30d9\u30eb\u306e\u4f7f\u3044\u5206\u3051<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>debug<\/code>: \u8a73\u7d30\u306a\u958b\u767a\u60c5\u5831<\/li>\n\n\n\n<li><code>info<\/code>: \u91cd\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u306e\u958b\u59cb\u30fb\u7d42\u4e86<\/li>\n\n\n\n<li><code>warning<\/code>: \u6f5c\u5728\u7684\u306a\u554f\u984c<\/li>\n\n\n\n<li><code>error<\/code>: \u5b9f\u969b\u306e\u30a8\u30e9\u30fc\u767a\u751f\u6642<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u76e3\u8996\u30c7\u30fc\u30bf\u306e\u6574\u7406\u65b9\u6cd5<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u95a2\u9023\u3059\u308b\u51e6\u7406\u3092\u30b0\u30eb\u30fc\u30d7\u5316<\/li>\n\n\n\n<li>\u610f\u5473\u306e\u3042\u308b\u8a08\u6e2c\u540d\u306e\u4f7f\u7528<\/li>\n\n\n\n<li>\u91cd\u8981\u306a\u6307\u6a19\u306e\u5b9a\u671f\u7684\u306a\u8a18\u9332<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-17\">Laravel Debugbar \u3092\u4f7f\u3063\u305f\u9ad8\u5ea6\u306a\u30c7\u30d0\u30c3\u30b0\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u8df5\u7684\u306a\u958b\u767a\u73fe\u5834\u3067\u306f\u3001\u57fa\u672c\u7684\u306a\u6a5f\u80fd\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c7\u30d0\u30c3\u30b0\u624b\u6cd5\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001Laravel Debugbar\u306e\u4e0a\u7d1a\u8005\u5411\u3051\u6a5f\u80fd\u3068\u6d3b\u7528\u30c6\u30af\u30cb\u30c3\u30af\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">\u30ab\u30b9\u30bf\u30e0\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8ffd\u52a0\u3068\u6d3b\u7528\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30ab\u30b9\u30bf\u30e0\u30b3\u30ec\u30af\u30bf\u30fc\u306e\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">use DebugBar\\DataCollector\\DataCollector;\nuse DebugBar\\DataCollector\\Renderable;\n\nclass CustomCollector extends DataCollector implements Renderable\n{\n    private $data = [];\n\n    public function collect()\n    {\n        return $this-&gt;data;\n    }\n\n    public function addMessage($message, $context = [])\n    {\n        $this-&gt;data[] = [\n            'message' =&gt; $message,\n            'context' =&gt; $context,\n            'timestamp' =&gt; microtime(true)\n        ];\n    }\n\n    public function getName()\n    {\n        return 'custom';\n    }\n\n    public function getWidgets()\n    {\n        return [\n            'custom' =&gt; [\n                'icon' =&gt; 'gear',\n                'widget' =&gt; 'PhpDebugBar.Widgets.MessagesWidget',\n                'map' =&gt; 'custom',\n                'default' =&gt; '[]'\n            ]\n        ];\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30ab\u30b9\u30bf\u30e0\u30b3\u30ec\u30af\u30bf\u30fc\u306e\u767b\u9332<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ AppServiceProvider\u306eboot\u5185\u3067\u767b\u9332\npublic function boot()\n{\n    if (app()-&gt;bound('debugbar')) {\n        $debugbar = app('debugbar');\n        $debugbar-&gt;addCollector(new CustomCollector());\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u9ad8\u5ea6\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u6a5f\u80fd\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class AdvancedDebugService\n{\n    private $context = [];\n\n    public function setContext(array $context)\n    {\n        $this-&gt;context = $context;\n        \\Debugbar::debug('Context Updated', $context);\n    }\n\n    public function logWithTrace($message, $data = [])\n    {\n        $trace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2)[1];\n\n        \\Debugbar::debug([\n            'message' =&gt; $message,\n            'data' =&gt; $data,\n            'context' =&gt; $this-&gt;context,\n            'file' =&gt; $trace['file'],\n            'line' =&gt; $trace['line'],\n            'function' =&gt; $trace['function'] ?? null,\n            'class' =&gt; $trace['class'] ?? null,\n        ]);\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u4f7f\u3063\u305f\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u7279\u5b9a\u306e\u624b\u9806<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8a73\u7d30\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5206\u6790\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class PerformanceProfiler\n{\n    public function profileSection(string $name, callable $callback)\n    {\n        \\Debugbar::startMeasure(\"profile_$name\", \"Profile: $name\");\n\n        $startMemory = memory_get_usage();\n        $startQueries = \\DB::getQueryLog();\n\n        try {\n            $result = $callback();\n\n            $endMemory = memory_get_usage();\n            $endQueries = \\DB::getQueryLog();\n            $newQueries = array_slice($endQueries, count($startQueries));\n\n            \\Debugbar::debug(\"$name Metrics\", [\n                'memory_usage' =&gt; $this-&gt;formatBytes($endMemory - $startMemory),\n                'query_count' =&gt; count($newQueries),\n                'queries' =&gt; collect($newQueries)-&gt;map(function ($query) {\n                    return [\n                        'sql' =&gt; $query['query'],\n                        'time' =&gt; $query['time'],\n                        'bindings' =&gt; $query['bindings']\n                    ];\n                })\n            ]);\n\n            return $result;\n        } finally {\n            \\Debugbar::stopMeasure(\"profile_$name\");\n        }\n    }\n\n    private function formatBytes($bytes)\n    {\n        $units = ['B', 'KB', 'MB', 'GB'];\n        $bytes = max($bytes, 0);\n        $pow = floor(($bytes ? log($bytes) : 0) \/ log(1024));\n        $pow = min($pow, count($units) - 1);\n\n        return round($bytes \/ (1024 ** $pow), 2) . ' ' . $units[$pow];\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u691c\u51fa\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class BottleneckDetector\n{\n    private $thresholds = [\n        'query_time' =&gt; 100, \/\/ \u30df\u30ea\u79d2\n        'memory_spike' =&gt; 5 * 1024 * 1024, \/\/ 5MB\n        'execution_time' =&gt; 500, \/\/ \u30df\u30ea\u79d2\n    ];\n\n    public function monitor(string $operation, callable $callback)\n    {\n        $timeStart = microtime(true);\n        $memStart = memory_get_usage();\n\n        \\Debugbar::startMeasure($operation);\n\n        try {\n            $result = $callback();\n\n            $executionTime = (microtime(true) - $timeStart) * 1000;\n            $memUsage = memory_get_usage() - $memStart;\n\n            if ($executionTime &gt; $this-&gt;thresholds['execution_time']) {\n                \\Debugbar::warning(\"Performance Alert: $operation exceeded time threshold\", [\n                    'execution_time' =&gt; round($executionTime, 2) . 'ms',\n                    'threshold' =&gt; $this-&gt;thresholds['execution_time'] . 'ms'\n                ]);\n            }\n\n            if ($memUsage &gt; $this-&gt;thresholds['memory_spike']) {\n                \\Debugbar::warning(\"Memory Alert: $operation exceeded memory threshold\", [\n                    'memory_usage' =&gt; $this-&gt;formatBytes($memUsage),\n                    'threshold' =&gt; $this-&gt;formatBytes($this-&gt;thresholds['memory_spike'])\n                ]);\n            }\n\n            return $result;\n        } finally {\n            \\Debugbar::stopMeasure($operation);\n        }\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">\u4f8b\u5916\u51e6\u7406\u3068\u30b9\u30bf\u30c3\u30af\u30c8\u30ec\u30fc\u30b9\u306e\u52b9\u7387\u7684\u306a\u8ffd\u8de1\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9ad8\u5ea6\u306a\u4f8b\u5916\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class ExceptionTracker\n{\n    public function trackException(\\Throwable $e)\n    {\n        $trace = $e-&gt;getTrace();\n        $formattedTrace = array_map(function ($item) {\n            return [\n                'file' =&gt; $item['file'] ?? 'unknown',\n                'line' =&gt; $item['line'] ?? 0,\n                'function' =&gt; $item['function'] ?? 'unknown',\n                'class' =&gt; $item['class'] ?? 'unknown',\n                'type' =&gt; $item['type'] ?? 'unknown',\n                'args' =&gt; $this-&gt;formatArgs($item['args'] ?? [])\n            ];\n        }, $trace);\n\n        \\Debugbar::error('Exception Tracked', [\n            'message' =&gt; $e-&gt;getMessage(),\n            'code' =&gt; $e-&gt;getCode(),\n            'file' =&gt; $e-&gt;getFile(),\n            'line' =&gt; $e-&gt;getLine(),\n            'trace' =&gt; $formattedTrace\n        ]);\n    }\n\n    private function formatArgs(array $args)\n    {\n        return array_map(function ($arg) {\n            if (is_object($arg)) {\n                return get_class($arg);\n            } elseif (is_array($arg)) {\n                return 'array(' . count($arg) . ')';\n            } elseif (is_string($arg)) {\n                return \"'\" . substr($arg, 0, 50) . (strlen($arg) &gt; 50 ? '...' : '') . \"'\";\n            }\n            return gettype($arg);\n        }, $args);\n    }\n}\n\n\/\/ \u4f7f\u7528\u4f8b\ntry {\n    \/\/ \u5371\u967a\u306a\u64cd\u4f5c\n} catch (\\Exception $e) {\n    app(ExceptionTracker::class)-&gt;trackException($e);\n    throw $e;\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-21\">\u30c7\u30d0\u30c3\u30b0\u6226\u7565\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6bb5\u968e\u7684\u306a\u30c7\u30d0\u30c3\u30b0\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u57fa\u672c\u7684\u306a\u30ed\u30b0\u8a18\u9332\u304b\u3089\u958b\u59cb<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6307\u6a19\u306e\u53ce\u96c6<\/li>\n\n\n\n<li>\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306e\u7279\u5b9a<\/li>\n\n\n\n<li>\u8a73\u7d30\u306a\u5206\u6790\u3068\u6700\u9069\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u52b9\u679c\u7684\u306a\u30c7\u30d0\u30c3\u30b0\u60c5\u5831\u306e\u69cb\u9020\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u60c5\u5831\u306e\u4ed8\u52a0<\/li>\n\n\n\n<li>\u95a2\u9023\u30c7\u30fc\u30bf\u306e\u30b0\u30eb\u30fc\u30d7\u5316<\/li>\n\n\n\n<li>\u6642\u7cfb\u5217\u3067\u306e\u8ffd\u8de1\u53ef\u80fd\u6027<\/li>\n\n\n\n<li>\u30e1\u30c8\u30ea\u30af\u30b9\u306e\u53ef\u8996\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306e\u691c\u51fa<\/li>\n\n\n\n<li>\u539f\u56e0\u306e\u5206\u6790<\/li>\n\n\n\n<li>\u6539\u5584\u7b56\u306e\u5b9f\u88c5<\/li>\n\n\n\n<li>\u52b9\u679c\u306e\u6e2c\u5b9a<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-22\">Laravel Debugbar \u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Laravel Debugbar\u3092\u4f7f\u7528\u3059\u308b\u4e2d\u3067\u906d\u9047\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u554f\u984c\u3068\u3001\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3082\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-23\">\u3088\u304f\u3042\u308b\u5c0e\u5165\u6642\u306e\u30a8\u30e9\u30fc\u3068\u89e3\u6c7a\u7b56<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5f8c\u306bDebugbar\u304c\u8868\u793a\u3055\u308c\u306a\u3044<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u554f\u984c\u306e\u539f\u56e0\u3068\u89e3\u6c7a\u624b\u9806\n\n\/\/ 1. \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2\nphp artisan config:clear\nphp artisan cache:clear\nphp artisan view:clear\n\n\/\/ 2. \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u78ba\u8a8d\n\/\/ config\/debugbar.php\nreturn [\n    'enabled' =&gt; env('DEBUGBAR_ENABLED', true),\n    \/\/ \u91cd\u8981: \u958b\u767a\u74b0\u5883\u3067\u306f true \u306b\u8a2d\u5b9a\n];\n\n\/\/ 3. \u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306e\u78ba\u8a8d\n\/\/ app\/Http\/Kernel.php\nprotected $middleware = [\n    \/\/ ... \u4ed6\u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\n    \\Barryvdh\\Debugbar\\Middleware\\DebugbarMiddleware::class,\n];\n\n\/\/ 4. \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u767b\u9332\u78ba\u8a8d\n\/\/ config\/app.php\n'providers' =&gt; [\n    \/\/ ... \u4ed6\u306e\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\n    Barryvdh\\Debugbar\\ServiceProvider::class,\n],<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30b9\u30c8\u30ec\u30fc\u30b8\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u306e\u554f\u984c<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30b9\u30c8\u30ec\u30fc\u30b8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u6a29\u9650\u8a2d\u5b9a\nchmod -R 775 storage\/debugbar\nchown -R www-data:www-data storage\/debugbar\n\n# Git\u3067\u306e.gitignore\u8a2d\u5b9a\necho \"storage\/debugbar\/*\" &gt;&gt; .gitignore<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>JavaScript\u30a8\u30e9\u30fc\u306e\u89e3\u6c7a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ public\/.htaccess \u3067\u306e\u8a2d\u5b9a\u8ffd\u52a0\n\/\/ \u5fc5\u8981\u306b\u5fdc\u3058\u3066JavaScript\u30d5\u30a1\u30a4\u30eb\u306e\u9069\u5207\u306a\u914d\u4fe1\u3092\u78ba\u4fdd\n&lt;IfModule mod_headers.c&gt;\n    Header set Access-Control-Allow-Origin \"*\"\n    Header set Access-Control-Allow-Methods \"GET, POST, OPTIONS\"\n    Header set Access-Control-Allow-Headers \"DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type\"\n&lt;\/IfModule&gt;<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-24\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3092\u65e9\u6025\u306b\u5b88\u308b\u30b3\u30c4<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ config\/debugbar.php \u3067\u306e\u6700\u9069\u5316\u8a2d\u5b9a\nreturn [\n    'collectors' =&gt; [\n        'memory' =&gt; true,\n        'files' =&gt; false,     \/\/ \u5fc5\u8981\u306a\u5834\u5408\u306e\u307f\u6709\u52b9\u5316\n        'config' =&gt; false,    \/\/ \u5fc5\u8981\u306a\u5834\u5408\u306e\u307f\u6709\u52b9\u5316\n        'auth' =&gt; true,\n        'gate' =&gt; false,      \/\/ \u8a8d\u53ef\u30c1\u30a7\u30c3\u30af\u304c\u4e0d\u8981\u306a\u5834\u5408\u306f\u7121\u52b9\u5316\n        'db' =&gt; [\n            'with_params' =&gt; true,\n            'backtrace' =&gt; false,  \/\/ \u30d0\u30c3\u30af\u30c8\u30ec\u30fc\u30b9\u306f\u5fc5\u8981\u306a\u6642\u306e\u307f\u6709\u52b9\u5316\n            'timeline' =&gt; false,   \/\/ \u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306f\u5fc5\u8981\u306a\u6642\u306e\u307f\u6709\u52b9\u5316\n            'explain' =&gt; [\n                'enabled' =&gt; false, \/\/ EXPLAIN\u306f\u5fc5\u8981\u306a\u6642\u306e\u307f\u6709\u52b9\u5316\n            ],\n        ],\n    ],\n];<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6761\u4ef6\u4ed8\u304d\u30c7\u30d0\u30c3\u30b0\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class ConditionalDebugger\n{\n    private $isHighLoad = false;\n\n    public function checkLoad()\n    {\n        $load = sys_getloadavg();\n        $this-&gt;isHighLoad = $load[0] &gt; 2.0; \/\/ CPU\u8ca0\u8377\u304c\u9ad8\u3044\u5834\u5408\n\n        if ($this-&gt;isHighLoad) {\n            \\Debugbar::disable(); \/\/ \u4e00\u6642\u7684\u306b\u7121\u52b9\u5316\n        }\n    }\n\n    public function debug($message, $context = [])\n    {\n        if (!$this-&gt;isHighLoad &amp;&amp; app()-&gt;bound('debugbar')) {\n            \\Debugbar::debug($message, $context);\n        }\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30af\u30a8\u30ea\u30ed\u30b0\u306e\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30a8\u30ea\u306e\u30ed\u30b0\u8a2d\u5b9a\u306e\u6700\u9069\u5316\n\\DB::listen(function ($query) {\n    if (app()-&gt;bound('debugbar') &amp;&amp; !app('debugbar')-&gt;isDisabled()) {\n        \/\/ \u30af\u30a8\u30ea\u6642\u9593\u304c100ms\u4ee5\u4e0a\u306e\u5834\u5408\u306e\u307f\u30ed\u30b0\u3092\u8a18\u9332\n        if ($query-&gt;time &gt; 100) {\n            \\Debugbar::warning('Slow Query Detected', [\n                'sql' =&gt; $query-&gt;sql,\n                'time' =&gt; $query-&gt;time,\n                'connection' =&gt; $query-&gt;connectionName\n            ]);\n        }\n    }\n});<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u6642\u306e\u6ce8\u610f\u70b9\u3068\u5bfe\u5fdc\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u524d\u306e\u6e96\u5099<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u73fe\u5728\u306e\u8a2d\u5b9a\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\ncp config\/debugbar.php config\/debugbar.php.backup\n\n# \u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u78ba\u8a8d\ncomposer show barryvdh\/laravel-debugbar\n\n# \u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u5b9f\u884c\ncomposer require barryvdh\/laravel-debugbar:^3.x --dev\n\n# \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u518d\u516c\u958b\nphp artisan vendor:publish --provider=\"Barryvdh\\Debugbar\\ServiceProvider\" --force<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u7834\u58ca\u7684\u5909\u66f4\u3078\u306e\u5bfe\u5fdc<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u65b0\u65e7\u30d0\u30fc\u30b8\u30e7\u30f3\u9593\u306e\u5909\u66f4\u70b9\u5bfe\u5fdc\u4f8b\n\/\/ \u65e7\u30d0\u30fc\u30b8\u30e7\u30f3\nDebugbar::addMessage('\u30c7\u30d0\u30c3\u30b0\u60c5\u5831');\n\n\/\/ \u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\n\\Debugbar::debug('\u30c7\u30d0\u30c3\u30b0\u60c5\u5831');\n\n\/\/ \u30ab\u30b9\u30bf\u30e0\u30b3\u30ec\u30af\u30bf\u30fc\u306e\u66f4\u65b0\nclass UpdatedCustomCollector extends DataCollector\n{\n    \/\/ \u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5408\u308f\u305b\u305f\u30e1\u30bd\u30c3\u30c9\u5b9f\u88c5\n    public function getWidgets(): array\n    {\n        return [\n            \/\/ \u65b0\u3057\u3044\u5f62\u5f0f\u3067\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u5b9a\u7fa9\n        ];\n    }\n}<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-26\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u306a\u554f\u984c\u89e3\u6c7a\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u30ed\u30b0\u306e\u8a73\u7d30\u306a\u78ba\u8a8d<\/li>\n\n\n\n<li>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6027\u80fd\u76e3\u8996\u306e\u305f\u3081\u306e\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u5b9a\u671f\u7684\u306a\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30af\u30a8\u30ea\u5b9f\u884c\u6642\u9593\u306e\u76e3\u8996<\/li>\n\n\n\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u8a08\u6e2c<\/li>\n\n\n\n<li>CPU\u4f7f\u7528\u7387\u306e\u76e3\u8996<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c8\u30e9\u30d6\u30eb\u4e88\u9632\u306e\u305f\u3081\u306e\u5b9a\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306e\u5b9a\u671f\u7684\u306a\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/li>\n\n\n\n<li>\u8a2d\u5b9a\u306e\u5b9a\u671f\u7684\u306a\u898b\u76f4\u3057<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6307\u6a19\u306e\u5b9a\u671f\u7684\u306a\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u60c5\u5831\u306e\u78ba\u8a8d<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-27\">\u5b9f\u8df5\u7684\u306aLaravel Debugbar\u6d3b\u7528\u4e8b\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u958b\u767a\u73fe\u5834\u3067Laravel Debugbar\u3092\u3069\u306e\u3088\u3046\u306b\u6d3b\u7528\u3059\u308c\u3070\u6700\u5927\u306e\u52b9\u679c\u304c\u5f97\u3089\u308c\u308b\u306e\u304b\u3001\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3092\u901a\u3058\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-28\">\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u6d3b\u7528\u624b\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306e\u6d3b\u7528<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class MicroserviceDebugger\n{\n    private $serviceName;\n\n    public function __construct(string $serviceName)\n    {\n        $this-&gt;serviceName = $serviceName;\n    }\n\n    public function logServiceCommunication(string $targetService, $request, $response)\n    {\n        \\Debugbar::startMeasure(\n            \"service_call_{$this-&gt;serviceName}_to_{$targetService}\",\n            \"Service Communication: {$this-&gt;serviceName} \u2192 {$targetService}\"\n        );\n\n        \\Debugbar::debug('Service Communication', [\n            'from' =&gt; $this-&gt;serviceName,\n            'to' =&gt; $targetService,\n            'request' =&gt; [\n                'method' =&gt; $request-&gt;getMethod(),\n                'endpoint' =&gt; $request-&gt;getUri(),\n                'headers' =&gt; $request-&gt;getHeaders(),\n                'payload' =&gt; $request-&gt;getBody()\n            ],\n            'response' =&gt; [\n                'status' =&gt; $response-&gt;getStatusCode(),\n                'body' =&gt; $response-&gt;getBody(),\n                'time' =&gt; microtime(true)\n            ]\n        ]);\n\n        \\Debugbar::stopMeasure(\"service_call_{$this-&gt;serviceName}_to_{$targetService}\");\n    }\n}\n\n\/\/ \u4f7f\u7528\u4f8b\n$debugger = new MicroserviceDebugger('user-service');\n$debugger-&gt;logServiceCommunication('payment-service', $request, $response);<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class BatchProcessMonitor\n{\n    private $batchId;\n    private $startTime;\n    private $processedItems = 0;\n\n    public function startBatch(string $batchId)\n    {\n        $this-&gt;batchId = $batchId;\n        $this-&gt;startTime = microtime(true);\n\n        \\Debugbar::startMeasure(\"batch_{$batchId}\", \"Batch Process: {$batchId}\");\n    }\n\n    public function incrementProgress(int $count = 1)\n    {\n        $this-&gt;processedItems += $count;\n\n        if ($this-&gt;processedItems % 1000 === 0) {\n            $elapsed = microtime(true) - $this-&gt;startTime;\n            $rate = $this-&gt;processedItems \/ $elapsed;\n\n            \\Debugbar::debug(\"Batch Progress\", [\n                'batch_id' =&gt; $this-&gt;batchId,\n                'processed_items' =&gt; $this-&gt;processedItems,\n                'elapsed_time' =&gt; round($elapsed, 2) . 's',\n                'processing_rate' =&gt; round($rate, 2) . ' items\/s'\n            ]);\n        }\n    }\n\n    public function endBatch()\n    {\n        $totalTime = microtime(true) - $this-&gt;startTime;\n\n        \\Debugbar::debug(\"Batch Complete\", [\n            'batch_id' =&gt; $this-&gt;batchId,\n            'total_items' =&gt; $this-&gt;processedItems,\n            'total_time' =&gt; round($totalTime, 2) . 's',\n            'average_rate' =&gt; round($this-&gt;processedItems \/ $totalTime, 2) . ' items\/s'\n        ]);\n\n        \\Debugbar::stopMeasure(\"batch_{$this-&gt;batchId}\");\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-29\">\u30c1\u30fc\u30e0\u958b\u767a\u3067\u306e\u52b9\u679c\u7684\u306a\u4f7f\u7528\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5171\u6709\u30c7\u30d0\u30c3\u30b0\u8a2d\u5b9a\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class TeamDebugConfiguration\n{\n    public static function initialize()\n    {\n        if (!app()-&gt;bound('debugbar')) {\n            return;\n        }\n\n        \/\/ \u30c1\u30fc\u30e0\u5171\u901a\u306e\u30c7\u30d0\u30c3\u30b0\u8a2d\u5b9a\n        config(['debugbar.collectors.views' =&gt; true]);\n        config(['debugbar.collectors.laravel' =&gt; true]);\n\n        \/\/ \u958b\u767a\u8005\u5225\u306e\u8a2d\u5b9a\n        $developer = env('APP_DEVELOPER', 'unknown');\n        \\Debugbar::debug('Developer Context', ['name' =&gt; $developer]);\n\n        \/\/ \u74b0\u5883\u56fa\u6709\u306e\u8a2d\u5b9a\n        if (app()-&gt;environment('local')) {\n            static::enableDetailedDebugging();\n        }\n    }\n\n    private static function enableDetailedDebugging()\n    {\n        \\DB::listen(function($query) {\n            if ($query-&gt;time &gt; 100) {\n                \\Debugbar::warning('Slow Query', [\n                    'sql' =&gt; $query-&gt;sql,\n                    'time' =&gt; $query-&gt;time . 'ms',\n                    'developer' =&gt; env('APP_DEVELOPER')\n                ]);\n            }\n        });\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30c1\u30fc\u30e0\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u7528\u306e\u30c7\u30d0\u30c3\u30b0\u30c4\u30fc\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class TeamDebugCollaborator\n{\n    public function shareDebugInfo(string $component, array $data)\n    {\n        $debugInfo = [\n            'component' =&gt; $component,\n            'developer' =&gt; env('APP_DEVELOPER'),\n            'timestamp' =&gt; now()-&gt;format('Y-m-d H:i:s'),\n            'git_branch' =&gt; exec('git rev-parse --abbrev-ref HEAD'),\n            'data' =&gt; $data\n        ];\n\n        \/\/ \u30c7\u30d0\u30c3\u30b0\u60c5\u5831\u306e\u8a18\u9332\n        \\Debugbar::debug('Team Debug Info', $debugInfo);\n\n        \/\/ \u30aa\u30d7\u30b7\u30e7\u30f3\uff1a\u91cd\u8981\u306a\u60c5\u5831\u3092\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u3082\u8a18\u9332\n        if (isset($data['important']) &amp;&amp; $data['important']) {\n            \\Log::channel('team-debug')-&gt;info(json_encode($debugInfo));\n        }\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-30\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u3067\u306e\u5177\u4f53\u7684\u306a\u6210\u529f\u4e8b\u4f8b<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>EC\u30b5\u30a4\u30c8\u3067\u306e\u6700\u9069\u5316\u4e8b\u4f8b<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">class ECommerceOptimizer\n{\n    public function optimizeProductListing()\n    {\n        \\Debugbar::startMeasure('product_listing', 'Product Listing Optimization');\n\n        \/\/ \u30af\u30a8\u30ea\u306e\u6700\u9069\u5316\u524d\u5f8c\u306e\u6bd4\u8f03\n        $beforeQueries = \\DB::getQueryLog();\n        $beforeMemory = memory_get_usage();\n\n        \/\/ \u6700\u9069\u5316\u524d\u306e\u30b3\u30fc\u30c9\n        $products = Product::with('category')-&gt;paginate(20);\n\n        $afterQueries = \\DB::getQueryLog();\n        $afterMemory = memory_get_usage();\n\n        \/\/ \u6700\u9069\u5316\u7d50\u679c\u306e\u8a18\u9332\n        \\Debugbar::debug('Optimization Metrics', [\n            'query_count_reduction' =&gt; count($afterQueries) - count($beforeQueries),\n            'memory_impact' =&gt; $this-&gt;formatBytes($afterMemory - $beforeMemory),\n            'execution_time' =&gt; microtime(true) - LARAVEL_START\n        ]);\n\n        \\Debugbar::stopMeasure('product_listing');\n\n        return $products;\n    }\n\n    private function formatBytes($bytes)\n    {\n        return round($bytes \/ 1024 \/ 1024, 2) . 'MB';\n    }\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5b9f\u969b\u306e\u6700\u9069\u5316\u6210\u679c\u306e\u4f8b<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ Before: N+1\u554f\u984c\u3092\u542b\u3080\u30b3\u30fc\u30c9\npublic function index()\n{\n    \\Debugbar::startMeasure('listing_before', 'Product Listing Before Optimization');\n\n    $orders = Order::all();\n    foreach ($orders as $order) {\n        $order-&gt;user;  \/\/ N+1\u554f\u984c\u767a\u751f\n    }\n\n    \\Debugbar::stopMeasure('listing_before');\n}\n\n\/\/ After: \u6700\u9069\u5316\u5f8c\u306e\u30b3\u30fc\u30c9\npublic function index()\n{\n    \\Debugbar::startMeasure('listing_after', 'Product Listing After Optimization');\n\n    $orders = Order::with('user')-&gt;get();\n\n    \\Debugbar::stopMeasure('listing_after');\n}\n\n\/*\n\u6700\u9069\u5316\u7d50\u679c\uff1a\n- \u30af\u30a8\u30ea\u6570: 1001 \u2192 2 (99.8%\u524a\u6e1b)\n- \u5b9f\u884c\u6642\u9593: 2.3\u79d2 \u2192 0.3\u79d2 (87%\u524a\u6e1b)\n- \u30e1\u30e2\u30ea\u4f7f\u7528\u91cf: 15MB \u2192 8MB (47%\u524a\u6e1b)\n*\/<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"i-31\">\u5b9f\u8df5\u7684\u306a\u6d3b\u7528\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6bb5\u968e\u7684\u306a\u5c0e\u5165\u6226\u7565<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u500b\u4eba\u958b\u767a\u3067\u306e\u6d3b\u7528\u304b\u3089\u30b9\u30bf\u30fc\u30c8<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5185\u3067\u306e\u6a19\u6e96\u5316<\/li>\n\n\n\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u3078\u306e\u5c55\u958b<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u52b9\u679c\u6e2c\u5b9a\u306e\u91cd\u8981\u6307\u6a19<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u6539\u5584<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u6700\u9069\u5316<\/li>\n\n\n\n<li>\u30af\u30a8\u30ea\u6570\u306e\u524a\u6e1b<\/li>\n\n\n\n<li>\u30a8\u30e9\u30fc\u691c\u51fa\u7387\u306e\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c1\u30fc\u30e0\u958b\u767a\u3067\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5171\u901a\u306e\u30c7\u30d0\u30c3\u30b0\u898f\u7d04\u306e\u7b56\u5b9a<\/li>\n\n\n\n<li>\u91cd\u8981\u306a\u6307\u6a19\u306e\u5b9a\u7fa9<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30ec\u30d3\u30e5\u30fc<\/li>\n\n\n\n<li>\u30c7\u30d0\u30c3\u30b0\u60c5\u5831\u306e\u5171\u6709\u65b9\u6cd5\u306e\u7d71\u4e00<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-2545","post","type-post","status-publish","format-standard","category-php","nothumb"],"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2545"}],"version-history":[{"count":2,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2545\/revisions"}],"predecessor-version":[{"id":2547,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2545\/revisions\/2547"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}