{"id":65563,"date":"2024-06-07T15:20:04","date_gmt":"2024-06-07T11:50:04","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/"},"modified":"2024-06-07T15:20:04","modified_gmt":"2024-06-07T11:50:04","slug":"decorator-like-function-as-in-typescript-on-php-5c49","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/","title":{"rendered":"\u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0645\u0627\u0646\u0646\u062f \u062f\u0631 \u062a\u0627\u06cc\u067e \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u0631 PHP"},"content":{"rendered":"<div data-article-id=\"1880034\" id=\"article-body\">\n<p>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 PHP\u060c \u0645\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0633\u062a\u0645 \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u062f\u0647\u0627\u06cc \u06a9\u0644\u0627\u0633 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u0645\u060c \u0628\u0627 \u0647\u062f\u0641 \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0645\u062a\u062f Typescript.  \u0645\u0646 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u06af\u0634\u062a\u0645 \u0627\u0645\u0627 \u0686\u06cc\u0632\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u06cc\u062f\u0627 \u0646\u06a9\u0631\u062f\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u06a9\u0627\u0631\u06a9\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0631\u062f\u0645.  \u062f\u0631 \u0627\u06cc\u0646 \u0648\u0628\u0644\u0627\u06af\u060c \u06cc\u0627\u0641\u062a\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u0645 \u0648 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 a <b>\u0631\u0648\u0634 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0645\u0627\u0646\u0646\u062f<\/b> \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u062f\u0631 PHP\u060c \u0645\u0634\u0627\u0628\u0647 \u0622\u0646\u0686\u0647 \u062f\u0631 TypeScript \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%D8%AF%DA%A9%D9%88%D8%B1%D8%A7%D8%AA%D9%88%D8%B1_%DA%86%DB%8C%D8%B3%D8%AA\" >\u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0686\u06cc\u0633\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%DA%86%D8%B1%D8%A7_%D8%AF%DA%A9%D9%88%D8%B1%D8%A7%D8%AA%D9%88%D8%B1%D8%9F\" >\u0686\u0631\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%DB%8C%D8%A7%D9%81%D8%AA%D9%87_%D9%87%D8%A7_%D9%88_%D8%A2%D8%B2%D9%85%D8%A7%DB%8C%D8%B4_%D9%87%D8%A7%DB%8C_%D9%85%D9%86\" >\u06cc\u0627\u0641\u062a\u0647 \u0647\u0627 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0645\u0646<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%DB%8C%DA%A9\" >\u0631\u0627\u0647 \u062d\u0644 \u06cc\u06a9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D8%AF%D9%88\" >\u0631\u0627\u0647 \u062d\u0644 \u062f\u0648<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/decorator-like-function-as-in-typescript-on-php-5c49\/#%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D8%B3%D9%87\" >\u0631\u0627\u0647 \u062d\u0644 \u0633\u0647<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AF%DA%A9%D9%88%D8%B1%D8%A7%D8%AA%D9%88%D8%B1_%DA%86%DB%8C%D8%B3%D8%AA\"><\/span>\n<p>  \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0686\u06cc\u0633\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 TypeScript\u060c decorator \u0646\u0648\u0639\u06cc \u0627\u0639\u0644\u0627\u0646 \u062e\u0627\u0635 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u06cc\u06a9 \u06a9\u0644\u0627\u0633\u060c \u0645\u062a\u062f\u060c \u062f\u0633\u062a\u0631\u0633\u06cc\u060c \u0648\u06cc\u0698\u06af\u06cc \u06cc\u0627 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0645\u062a\u0635\u0644 \u0634\u0648\u062f.  \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0627\u0647\u06cc \u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u062d\u0627\u0634\u06cc\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u0648 \u0627\u0628\u0631\u062f\u0627\u062f\u0647 \u0628\u0647 \u0647\u062f\u0641\u06cc \u06a9\u0647 \u0628\u0647 \u0622\u0646 \u0645\u062a\u0635\u0644 \u0634\u062f\u0647\u200c\u0627\u0646\u062f \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0627\u0632 \u0645\u062a\u062f \u062a\u0627\u06cc\u067e \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u062f\u0631 \u0639\u0645\u0644 \u0627\u0633\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"k\">export<\/span> <span class=\"kd\">function<\/span> <span class=\"nf\">simpleDecorator<\/span><span class=\"p\">():<\/span> <span class=\"nx\">MethodDecorator<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nf\">function <\/span><span class=\"p\">(<\/span><span class=\"nx\">target<\/span><span class=\"p\">:<\/span> <span class=\"kr\">any<\/span><span class=\"p\">,<\/span> <span class=\"nx\">propertyKey<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">,<\/span> <span class=\"nx\">descriptor<\/span><span class=\"p\">:<\/span> <span class=\"nx\">PropertyDescriptor<\/span><span class=\"p\">):<\/span> <span class=\"k\">void<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">const<\/span> <span class=\"nx\">originalMethod<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">descriptor<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span><span class=\"p\">;<\/span>\n    <span class=\"nx\">descriptor<\/span><span class=\"p\">.<\/span><span class=\"nx\">value<\/span> <span class=\"o\">=<\/span> <span class=\"k\">async<\/span> <span class=\"nf\">function <\/span><span class=\"p\">(...<\/span><span class=\"na\">args<\/span><span class=\"p\">:<\/span> <span class=\"kr\">any<\/span><span class=\"p\">[])<\/span> <span class=\"p\">{<\/span>\n      <span class=\"k\">try<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">[Before trigger method] Hello from decorator<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n        <span class=\"kd\">const<\/span> <span class=\"nx\">result<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"nx\">originalMethod<\/span><span class=\"p\">.<\/span><span class=\"nf\">apply<\/span><span class=\"p\">(<\/span><span class=\"k\">this<\/span><span class=\"p\">,<\/span> <span class=\"nx\">args<\/span><span class=\"p\">);<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">[After trigger method] Hello from decorator<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">return<\/span> <span class=\"nx\">result<\/span><span class=\"p\">;<\/span>\n      <span class=\"p\">}<\/span> <span class=\"k\">catch <\/span><span class=\"p\">(<\/span><span class=\"na\">err<\/span><span class=\"p\">:<\/span> <span class=\"kr\">any<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"c1\">\/\/ error handler<\/span>\n        <span class=\"k\">throw<\/span> <span class=\"nx\">err<\/span><span class=\"p\">;<\/span>\n      <span class=\"p\">}<\/span>\n    <span class=\"p\">};<\/span>\n  <span class=\"p\">};<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nc\">ServiceA<\/span> <span class=\"p\">{<\/span>\n  <span class=\"p\">@<\/span><span class=\"nd\">simpleDecorator<\/span><span class=\"p\">()<\/span>\n  <span class=\"k\">public<\/span> <span class=\"nf\">methodA<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Hello From Method<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n  <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">();<\/span>\n<span class=\"nx\">serviceA<\/span><span class=\"p\">.<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ [Before trigger method] Hello from decorator<\/span>\n<span class=\"c1\">\/\/ Hello From Method<\/span>\n<span class=\"c1\">\/\/ [After trigger method] Hello from decorator<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_%D8%AF%DA%A9%D9%88%D8%B1%D8%A7%D8%AA%D9%88%D8%B1%D8%9F\"><\/span>\n<p>  \u0686\u0631\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><\/p>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0648 \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u06a9\u062f \u0634\u0645\u0627 \u0631\u0627 \u062a\u0627 \u062d\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u0646\u062f \u062f\u0644\u06cc\u0644 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u0645\u0641\u06cc\u062f \u0628\u0648\u062f\u0646 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ol>\n<li>\u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u06a9\u062f \u0648 \u0627\u0635\u0644 DRY\n<ul>\n<li>\n<b>\u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f<\/b>: \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u0646\u062f \u06a9\u0647 \u062a\u06a9\u0647 \u0647\u0627\u06cc \u06a9\u062f \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u06a9\u0644\u0627\u0633 \u06cc\u0627 \u0631\u0648\u0634 \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u0646\u062f.  \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0646\u0648\u0634\u062a\u0646 \u0645\u0646\u0637\u0642 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u0645\u06a9\u0627\u0646 \u0631\u0627 \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc \u0628\u0631\u062f.<\/li>\n<li>\n<b>\u0627\u0635\u0644 DRY<\/b>: \u0628\u0627 \u0627\u0646\u062a\u0632\u0627\u0639 \u06a9\u0627\u0631\u06a9\u0631\u062f\u0647\u0627\u06cc \u0631\u0627\u06cc\u062c \u062f\u0631 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u060c \u0634\u0645\u0627 \u0628\u0647 \u0627\u0635\u0644 &#8220;\u062a\u06a9\u0631\u0627\u0631 \u0646\u06a9\u0646\u06cc\u062f&#8221; \u067e\u0627\u06cc\u0628\u0646\u062f \u0647\u0633\u062a\u06cc\u062f \u0648 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u062f \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u06cc\u062f \u0648 \u067e\u0627\u06cc\u06af\u0627\u0647 \u06a9\u062f \u062e\u0648\u062f \u0631\u0627 \u062a\u0645\u06cc\u0632\u062a\u0631 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<li>\u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u0646\u06af\u0631\u0627\u0646\u06cc \u0647\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0628\u0647 \u062a\u0641\u06a9\u06cc\u06a9 \u0646\u06af\u0631\u0627\u0646\u06cc \u0647\u0627\u06cc \u0645\u0642\u0637\u0639\u06cc (\u0645\u0627\u0646\u0646\u062f \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u062c\u0648\u0632\u060c \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0648 \u063a\u06cc\u0631\u0647) \u0627\u0632 \u0645\u0646\u0637\u0642 \u062a\u062c\u0627\u0631\u06cc \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u0645\u0646\u0637\u0642 \u0627\u0635\u0644\u06cc \u0634\u0645\u0627 \u0645\u062a\u0645\u0631\u06a9\u0632 \u0648 \u0633\u0631\u0631\u0627\u0633\u062a \u0628\u0627\u0634\u062f.<\/li>\n<li>\u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\n<ul>\n<li>\n<b>\u062e\u0648\u0627\u0646\u0627\u06cc\u06cc<\/b>: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0686\u0647 \u0631\u0641\u062a\u0627\u0631\u0647\u0627 \u06cc\u0627 \u0627\u0628\u0631\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0636\u0627\u0641\u06cc \u0628\u0627 \u06cc\u06a9 \u06a9\u0644\u0627\u0633 \u06cc\u0627 \u0631\u0648\u0634 \u0645\u0631\u062a\u0628\u0637 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u062f \u0631\u0627 \u062e\u0648\u0627\u0646\u0627\u062a\u0631 \u0648 \u0645\u0633\u062a\u0646\u062f\u062a\u0631 \u06a9\u0646\u062f.<\/li>\n<li>\n<b>\u0642\u0627\u0628\u0644\u06cc\u062a \u0646\u06af\u0647\u062f\u0627\u0631\u06cc<\/b>: \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0641\u062a\u0627\u0631\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u062f\u0631 \u0628\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f\u060c \u0647\u0631 \u06af\u0648\u0646\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0641\u062a\u0627\u0631\u0647\u0627 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u06cc\u06a9 \u0645\u06a9\u0627\u0646 (\u062e\u0648\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631) \u0628\u0647 \u062c\u0627\u06cc \u067e\u0631\u0627\u06a9\u0646\u062f\u0647 \u0634\u062f\u0646 \u062f\u0631 \u06a9\u0644 \u067e\u0627\u06cc\u06af\u0627\u0647 \u06a9\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"%DB%8C%D8%A7%D9%81%D8%AA%D9%87_%D9%87%D8%A7_%D9%88_%D8%A2%D8%B2%D9%85%D8%A7%DB%8C%D8%B4_%D9%87%D8%A7%DB%8C_%D9%85%D9%86\"><\/span>\n<p>  \u06cc\u0627\u0641\u062a\u0647 \u0647\u0627 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0645\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0648\u0642\u062a\u06cc \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u0645 \u0628\u0647 \u0627\u06cc\u0646 \u0647\u062f\u0641 \u0628\u0631\u0633\u0645\u060c \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627\u06cc\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0645 \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0645\u0632\u0627\u06cc\u0627\u06cc\u06cc \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u062f\u06cc\u06af\u0631\u0627\u0646 \u0646\u062f\u0627\u0631\u0646\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%DB%8C%DA%A9\"><\/span>\n<p>  \u0631\u0627\u0647 \u062d\u0644 \u06cc\u06a9<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">SimpleDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__call<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"[Decorator:Before] Hello<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$result<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">call_user_func_array<\/span><span class=\"p\">(<\/span><span class=\"k\">array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$method<\/span><span class=\"p\">),<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">[Decorator:After] Hi<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"k\">return<\/span> <span class=\"nv\">$result<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nc\">ServiceA<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">methodA<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"Method Triggered\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">SimpleDecorator<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">());<\/span>\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ [Decorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ Method Triggered<\/span>\n<span class=\"c1\">\/\/ [Decorator:After] Hi<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0645\u0627\u0646\u0646\u062f \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u062a\u062f\u0647\u0627\u06cc \u062c\u0627\u062f\u0648\u06cc\u06cc \u06a9\u0644\u0627\u0633 php \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a <code>__call<\/code> \u0645\u062a\u062f\u060c \u0627\u06cc\u0646 \u0645\u062a\u062f \u0632\u0645\u0627\u0646\u06cc \u0641\u0639\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0645\u062a\u062f\u06cc \u06a9\u0647 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u062a\u0639\u0631\u06cc\u0641 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u062f \u0648 \u0646\u0627\u0645 \u0645\u062a\u062f \u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646\u200c\u0647\u0627\u06cc \u0627\u0631\u0633\u0627\u0644\u06cc \u0622\u0646 \u0631\u0627 \u0628\u06cc\u0627\u0648\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0645\u0627 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0631\u0627 \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f <code>$target<\/code>\u060c \u06a9\u0647 \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc \u0631\u0648\u062f \u06a9\u0644\u0627\u0633\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u062c\u0631\u0627\u060c \u0645\u0627 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u0645 <code>methodA<\/code>\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u06a9\u0644\u0627\u0633 <code>ServiceA<\/code> \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 <code>SimpleDecorator<\/code> \u06a9\u0647 \u0646\u062f\u0627\u0631\u062f <code>methodA<\/code>\u060c \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f <code>__call<\/code> \u0648 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0627\u0632 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0633 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>methodA<\/code> \u0627\u0632 \u06a9\u0644\u0627\u0633 \u0647\u062f\u0641 \u06a9\u0647 \u0647\u0633\u062a <code>ServiceA<\/code>.<\/p>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0631\u0648\u06cc \u0647\u0645 \u0686\u06cc\u062f\u0647 \u0634\u0648\u062f\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0627 \u0631\u0648\u06cc \u0647\u0645 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">AnotherSimpleDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__call<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">[AnotherDecorator:Before] Hello<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$result<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">call_user_func_array<\/span><span class=\"p\">(<\/span><span class=\"k\">array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$method<\/span><span class=\"p\">),<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"[AnotherDecorator:After] Hi<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"k\">return<\/span> <span class=\"nv\">$result<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">AnotherSimpleDecorator<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">SimpleDecorator<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">()));<\/span>\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ [AnotherDecorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ [Decorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ Method Triggered<\/span>\n<span class=\"c1\">\/\/ [Decorator:After] Hi<\/span>\n<span class=\"c1\">\/\/ [AnotherDecorator:After] Hi<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0627 \u067e\u0634\u062a\u0647 <code>AnotherSimpleDecorator<\/code> \u062f\u0631 \u0628\u0627\u0644\u0627\u06cc <code>SimpleDecorator<\/code> \u06a9\u0647 \u0628\u0647 <code>ServiceA<\/code>.<br \/>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u062a\u0632\u0626\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0622\u0646\u0647\u0627 \u0634\u0628\u06cc\u0647 \u062a\u0631\u06a9\u06cc\u0628 \u062a\u0627\u0628\u0639 \u062f\u0631 \u0631\u06cc\u0627\u0636\u06cc\u0627\u062a \u0627\u0633\u062a.<\/p>\n<p>\u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u0645\u0631\u0627\u062d\u0644 \u0632\u06cc\u0631 \u0647\u0646\u06af\u0627\u0645 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0686\u0646\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<ol>\n<li>\u0639\u0628\u0627\u0631\u0627\u062a \u0647\u0631 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u0632 \u0628\u0627\u0644\u0627 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f (\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u0627\u0632 \u0686\u067e \u0628\u0647 \u0631\u0627\u0633\u062a \u0627\u0633\u062a).<\/li>\n<li>\u0633\u067e\u0633 \u0646\u062a\u0627\u06cc\u062c \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062a\u0648\u0627\u0628\u0639 \u0627\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f (\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u0627\u0632 \u0686\u067e \u0628\u0647 \u0631\u0627\u0633\u062a \u0627\u0633\u062a).<\/li>\n<\/ol>\n<p>\u0627\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u0631\u0648\u0634 \u0647\u0627 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0686\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc\u06cc \u0628\u0627\u06cc\u062f \u062a\u0648\u0633\u0637 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u062f \u06cc\u0627 \u0631\u0641\u062a\u0627\u0631 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u0633\u0641\u0627\u0631\u0634\u06cc \u06a9\u0646\u06cc\u0645\u061f  \u062e\u0648\u0628\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645\u060c \u0627\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0647\u0645\u0627\u0646 \u0633\u0641\u0627\u0631\u0634\u06cc \u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u06cc\u062f \u0648 \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0646\u0642\u0627\u0637 \u0636\u0639\u0641 \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0634\u0648\u062f. <b>\u0686\u0631\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u061f<\/b> \u0628\u062e\u0634\u060c \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0631\u0627\u0647 \u062d\u0644 \u062f\u0648 \u0628\u0647 \u06a9\u0645\u06a9 \u0645\u06cc \u0622\u06cc\u062f.<\/p>\n<p>\u06a9\u062f \u06a9\u0627\u0645\u0644 Solution One: \u0627\u06cc\u0646\u062c\u0627<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D8%AF%D9%88\"><\/span>\n<p>  \u0631\u0627\u0647 \u062d\u0644 \u062f\u0648<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0627\u06cc\u0646 \u0627\u06cc\u062f\u0647 \u0631\u0627 \u0627\u0632 \u0631\u0627\u0647 \u062d\u0644 \u06cc\u06a9 \u06af\u0631\u0641\u062a\u06cc\u0645\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0622\u0646 \u0631\u0627 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631 \u06a9\u0646\u06cc\u0645.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">BaseDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[];<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[])<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$include_methods<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">registerMethods<\/span><span class=\"p\">();<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">private<\/span> <span class=\"k\">function<\/span> <span class=\"n\">registerMethods<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"o\">!<\/span><span class=\"nb\">method_exists<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"handler\"<\/span><span class=\"p\">))<\/span>\n            <span class=\"k\">throw<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Exception<\/span><span class=\"p\">(<\/span><span class=\"s2\">\"Undefined Decorator Handler <\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"nv\">$methods<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">get_class_methods<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">foreach<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$methods<\/span> <span class=\"k\">as<\/span> <span class=\"nv\">$method<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nv\">$include_method<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">in_array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">include_methods<\/span><span class=\"p\">);<\/span>\n            <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$include_method<\/span><span class=\"p\">)<\/span>\n                <span class=\"nb\">runkit7_method_rename<\/span><span class=\"p\">(<\/span><span class=\"nb\">get_class<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">),<\/span> <span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"__<\/span><span class=\"nv\">$method<\/span><span class=\"s2\">\"<\/span><span class=\"p\">);<\/span>\n        <span class=\"p\">}<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__call<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"o\">!<\/span><span class=\"nb\">method_exists<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"__<\/span><span class=\"nv\">$method<\/span><span class=\"s2\">\"<\/span><span class=\"p\">))<\/span>\n            <span class=\"k\">throw<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Exception<\/span><span class=\"p\">(<\/span><span class=\"s2\">\"Call attempt on undefined method: <\/span><span class=\"nv\">$method<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"nv\">$original_method<\/span> <span class=\"o\">=<\/span> <span class=\"k\">function<\/span> <span class=\"p\">()<\/span> <span class=\"k\">use<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">return<\/span> <span class=\"nb\">call_user_func_array<\/span><span class=\"p\">(<\/span><span class=\"k\">array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"__<\/span><span class=\"nv\">$method<\/span><span class=\"s2\">\"<\/span><span class=\"p\">),<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">);<\/span>\n        <span class=\"p\">};<\/span>\n\n        <span class=\"k\">return<\/span> <span class=\"nb\">call_user_func_array<\/span><span class=\"p\">(<\/span><span class=\"k\">array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"handler\"<\/span><span class=\"p\">),<\/span> <span class=\"p\">[<\/span><span class=\"nv\">$original_method<\/span><span class=\"p\">]);<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">class<\/span> <span class=\"nc\">SimpleDecorator<\/span> <span class=\"kd\">extends<\/span> <span class=\"nc\">BaseDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[])<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">parent<\/span><span class=\"o\">::<\/span><span class=\"nf\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$include_methods<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">handler<\/span><span class=\"p\">(<\/span><span class=\"nv\">$original_method<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"[Decorator:Before] Hello<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$result<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$original_method<\/span><span class=\"p\">();<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">[Decorator:After] Hi<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n        <span class=\"k\">return<\/span> <span class=\"nv\">$result<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u062f\u0627\u0631\u06cc\u0645 <code>BaseDecorator<\/code> \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0645\u0627 \u0642\u062f\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u0631\u0641\u062a\u0627\u0631 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645.  \u0631\u0648\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u062f\u0648\u0645 \u06a9\u0647 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>$include_methods<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0631\u0648\u0634\u06cc \u06a9\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0628\u0627\u06cc\u062f \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u062f.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>registerMethods<\/code> \u0628\u0647 <code>BaseDecorator<\/code>\u060c \u0627\u06cc\u0646 \u0631\u0648\u0634 \u062f\u0648 \u0647\u062f\u0641 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<ol>\n<li>  \u0627\u06cc\u0646 \u0631\u0648\u0634 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0647\u062f\u0641 \u0647\u0631 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0631\u0648\u0634\u06cc \u0628\u0647 \u0646\u0627\u0645 \u062f\u0627\u0631\u062f <code>handler<\/code>\u060c \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0646\u0637\u0642 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0631\u0648\u0634 \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0627\u0633\u062a <code>$original_method<\/code>\u060c \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0645\u062a\u062f \u0627\u0635\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0644\u0627\u0633 \u0633\u0639\u06cc \u062f\u0631 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0622\u0646 \u062f\u0627\u0631\u062f.<\/li>\n<li>  \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0646\u0627\u0645 \u0647\u0645\u0647 \u0645\u062a\u062f\u0647\u0627 \u0631\u0627 \u0627\u0632 the \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f <code>$target<\/code> \u06a9\u0644\u0627\u0633\u06cc \u06a9\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <code>$include_methods<\/code> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0627 \u067e\u06cc\u0634\u0648\u0646\u062f \u0622\u0646\u0647\u0627 \u0628\u0627 &#8220;__&#8221;\u060c \u0628\u0627 \u06a9\u0645\u06a9 <code>runkit7<\/code> \u0627\u0641\u0632\u0648\u0646\u0647.  \u0627\u06cc\u0646 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0648\u0642\u062a\u06cc \u0645\u062a\u062f\u06cc \u0627\u0632 \u06cc\u06a9 \u06a9\u0644\u0627\u0633 \u0628\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u0639\u0645\u0627\u0644\u200c\u0634\u062f\u0647 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0627\u0639\u062b \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0622\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f <code>__call<\/code> \u0631\u0648\u0634.<\/li>\n<\/ol>\n<blockquote>\n<p><strong><em>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/em><\/strong><br \/>\u0645\u0646 \u0627\u0632 php 7.4 \u0648 runkit7-4.0.0a6 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0645<\/p>\n<\/blockquote>\n<p>\u0627\u062c\u0627\u0632\u0647 \u0628\u062f\u06cc\u062f \u0628\u0628\u06cc\u0646\u0645 <code>SimpleDecorator<\/code> \u062f\u0631 \u0639\u0645\u0644:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">ServiceA<\/span> <span class=\"kd\">extends<\/span> <span class=\"nc\">SimpleDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">parent<\/span><span class=\"o\">::<\/span><span class=\"nf\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"p\">,<\/span> <span class=\"p\">[<\/span><span class=\"s1\">'methodA'<\/span><span class=\"p\">]);<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">methodA<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"MethodA Triggered\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">methodB<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">MethodB Triggered<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">();<\/span>\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ [Decorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ MethodA Triggered<\/span>\n<span class=\"c1\">\/\/ [Decorator:After] Hi<\/span>\n\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodB<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ MethodB Triggered<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0648\u0642\u062a\u06cc \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>SimpleDecorator<\/code> \u0645\u0627 \u0641\u0642\u0637 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0631\u0648\u06cc \u0622\u0646 \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u062f <code>methodA<\/code>\u060c \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648 \u062e\u0631\u0648\u062c\u06cc.<\/p>\n<p><b>\u0646\u062a\u06cc\u062c\u0647<\/b>\u0631\u0627\u0647 \u062d\u0644 \u062f\u0648 \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u062f\u0631 \u0633\u0637\u062d \u067e\u0627\u06cc\u0647 \u06a9\u0646\u062a\u0631\u0644 \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645\u060c \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0627 \u0648\u0627\u062f\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0645\u0646\u0637\u0642 \u062e\u0627\u0635 \u062e\u0648\u062f \u062a\u0645\u0631\u06a9\u0632 \u06a9\u0646\u0646\u062f \u0648 \u0628\u06cc\u0627\u0646\u06cc\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u062a\u0631 \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0648\u06cc \u0647\u0645 \u0642\u0631\u0627\u0631 \u0646\u06af\u06cc\u0631\u0646\u062f.<\/p>\n<p>\u06a9\u062f \u06a9\u0627\u0645\u0644 \u0631\u0627\u0647 \u062d\u0644 \u062f\u0648: \u0627\u06cc\u0646\u062c\u0627<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D8%A7%D9%87_%D8%AD%D9%84_%D8%B3%D9%87\"><\/span>\n<p>  \u0631\u0627\u0647 \u062d\u0644 \u0633\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627\u0647 \u062d\u0644 \u0633\u0647 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0645\u0627\u0646\u0646\u062f \u0631\u0627\u0647 \u062d\u0644 \u062f\u0648 \u0627\u0633\u062a \u0627\u0645\u0627 \u0627\u0632 \u0647\u0645\u0627\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u062f\u0631 \u0631\u0627\u0647 \u062d\u0644 \u06cc\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">trait<\/span> <span class=\"nc\">BaseDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">public<\/span> <span class=\"nv\">$__base_target<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\n        <span class=\"s2\">\"class_name\"<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"s2\">\"\"<\/span><span class=\"p\">,<\/span>\n        <span class=\"s2\">\"methods\"<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">[],<\/span>\n    <span class=\"p\">];<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">private<\/span> <span class=\"nv\">$handler<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">private<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$method_options<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[];<\/span>\n    <span class=\"k\">private<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[];<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"kt\">callable<\/span> <span class=\"nv\">$handler<\/span><span class=\"p\">,<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[])<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$target<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">handler<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$handler<\/span><span class=\"p\">;<\/span>\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$include_methods<\/span><span class=\"p\">;<\/span>\n\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">setupBaseTarget<\/span><span class=\"p\">();<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">private<\/span> <span class=\"k\">function<\/span> <span class=\"n\">setupBaseTarget<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$not_settled<\/span> <span class=\"o\">=<\/span> <span class=\"k\">empty<\/span><span class=\"p\">(<\/span><span class=\"o\">@<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">__base_target<\/span><span class=\"p\">[<\/span><span class=\"s1\">'class_name'<\/span><span class=\"p\">]<\/span> <span class=\"o\">??<\/span> <span class=\"s2\">\"\"<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$not_settled<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">__base_target<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\n                <span class=\"s2\">\"class_name\"<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nb\">get_class<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">),<\/span>\n                <span class=\"s2\">\"methods\"<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nb\">get_class_methods<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">),<\/span>\n            <span class=\"p\">];<\/span>\n        <span class=\"p\">}<\/span> <span class=\"k\">else<\/span>\n            <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">__base_target<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">__base_target<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__call<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$base_target_methods<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">__base_target<\/span><span class=\"p\">[<\/span><span class=\"s1\">'methods'<\/span><span class=\"p\">];<\/span>\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"o\">!<\/span><span class=\"nb\">in_array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$base_target_methods<\/span><span class=\"p\">))<\/span>\n            <span class=\"k\">throw<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Exception<\/span><span class=\"p\">(<\/span><span class=\"s2\">\"Call attempt on undefined method: <\/span><span class=\"nv\">$method<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">);<\/span>\n\n        <span class=\"nv\">$original_method<\/span> <span class=\"o\">=<\/span> <span class=\"k\">function<\/span> <span class=\"p\">()<\/span> <span class=\"k\">use<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">return<\/span> <span class=\"nb\">call_user_func_array<\/span><span class=\"p\">(<\/span><span class=\"k\">array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$method<\/span><span class=\"p\">),<\/span> <span class=\"nv\">$args<\/span><span class=\"p\">);<\/span>\n        <span class=\"p\">};<\/span>\n\n        <span class=\"nv\">$use_handler<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">in_array<\/span><span class=\"p\">(<\/span><span class=\"nv\">$method<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">include_methods<\/span><span class=\"p\">);<\/span>\n        <span class=\"k\">return<\/span> <span class=\"nv\">$use_handler<\/span> <span class=\"o\">?<\/span> <span class=\"nb\">call_user_func<\/span><span class=\"p\">(<\/span><span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"n\">handler<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$original_method<\/span><span class=\"p\">)<\/span> <span class=\"o\">:<\/span> <span class=\"nv\">$original_method<\/span><span class=\"p\">();<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062a\u0641\u0627\u0648\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0628\u06cc\u0646 \u0631\u0627\u0647 \u062d\u0644 \u0633\u0647 \u0648 \u062f\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\n<code>handler<\/code>  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0646\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0631\u0648\u0634.<\/li>\n<li>\n<code>BaseDecorator<\/code>  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 <code>trait<\/code> \u0628\u0647 \u062c\u0627\u06cc \u0627\u0644\u0641 <code>class<\/code>\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u0627\u0632 \u0647\u0645\u0627\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u062f\u0631 \u0631\u0627\u0647 \u062d\u0644 \u06cc\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0627\u0645 \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f <code>__call<\/code> \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u0645 <code>registerMethods<\/code>.<\/li>\n<li>\u0645\u0627 \u062f\u0627\u0631\u06cc\u0645 <code>setupBaseTarget<\/code>\u060c \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0645\u0633\u0626\u0648\u0644 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06cc\u0627 \u06a9\u067e\u06cc \u0627\u0633\u062a <code>$target<\/code>\u0627\u0637\u0644\u0627\u0639\u0627\u062a<\/li>\n<\/ol>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0647\u0646\u06af\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code>     <span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">DecoratorB<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">DecoratorA<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">()));<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><code>DecoratorB<\/code>&#8216;s <code>$target<\/code> \u0627\u0633\u062a <code>DecoratorA<\/code>\u060c <code>setupBaseTarget<\/code> \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0634\u0648\u062f \u06a9\u0647 \u062a\u0645\u0627\u0645 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u062f\u0627\u062f\u0647 \u0627\u0646\u062f \u0628\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0644\u0627\u0633 \u0647\u062f\u0641 \u0627\u0635\u0644\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0631\u0646\u062f <code>ServiceA<\/code>.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0628\u0647 \u0646\u0627\u0645 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u0645 <code>SimpleDecorator<\/code> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0643\u0631\u062f\u0646 <code>BaseDecorator<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">SimpleDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"kn\">use<\/span> <span class=\"nc\">BaseDecorator<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[])<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$handler<\/span> <span class=\"o\">=<\/span> <span class=\"k\">function<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$original_method<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">echo<\/span> <span class=\"s2\">\"[Decorator:Before] Hello<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n            <span class=\"nv\">$result<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$original_method<\/span><span class=\"p\">();<\/span>\n            <span class=\"k\">echo<\/span> <span class=\"s2\">\"[Decorator:After] Hi<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n            <span class=\"k\">return<\/span> <span class=\"nv\">$result<\/span><span class=\"p\">;<\/span>\n        <span class=\"p\">};<\/span>\n\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$handler<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$include_methods<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0632 decarotor \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code>\n<span class=\"kd\">class<\/span> <span class=\"nc\">ServiceA<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">methodA<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"MethodA Triggered<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">methodB<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"k\">echo<\/span> <span class=\"s2\">\"<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">MethodB Triggered<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">SimpleDecorator<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">(),<\/span> <span class=\"p\">[<\/span><span class=\"s1\">'methodA'<\/span><span class=\"p\">]);<\/span>\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ [Decorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ MethodA Triggered<\/span>\n<span class=\"c1\">\/\/ [Decorator:After] Hi<\/span>\n\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodB<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ MethodB Triggered<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0631\u0648\u06cc \u0647\u0645 \u062f\u0631 \u062d\u0627\u0644 \u0639\u0645\u0644:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight php\"><code><span class=\"kd\">class<\/span> <span class=\"nc\">AnotherSimpleDecorator<\/span>\n<span class=\"p\">{<\/span>\n    <span class=\"kn\">use<\/span> <span class=\"nc\">BaseDecorator<\/span><span class=\"p\">;<\/span>\n    <span class=\"k\">public<\/span> <span class=\"k\">function<\/span> <span class=\"n\">__construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"kt\">array<\/span> <span class=\"nv\">$include_methods<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[])<\/span>\n    <span class=\"p\">{<\/span>\n        <span class=\"nv\">$handler<\/span> <span class=\"o\">=<\/span> <span class=\"k\">function<\/span> <span class=\"p\">(<\/span><span class=\"nv\">$original_method<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">echo<\/span> <span class=\"s2\">\"[AnotherDecorator:Before] Hello<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n            <span class=\"nv\">$result<\/span> <span class=\"o\">=<\/span> <span class=\"nv\">$original_method<\/span><span class=\"p\">();<\/span>\n            <span class=\"k\">echo<\/span> <span class=\"s2\">\"[AnotherDecorator:After] Hi<\/span><span class=\"se\">\\n<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span>\n            <span class=\"k\">return<\/span> <span class=\"nv\">$result<\/span><span class=\"p\">;<\/span>\n        <span class=\"p\">};<\/span>\n\n        <span class=\"nv\">$this<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">construct<\/span><span class=\"p\">(<\/span><span class=\"nv\">$target<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$handler<\/span><span class=\"p\">,<\/span> <span class=\"nv\">$include_methods<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n<span class=\"nv\">$serviceA<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">AnotherSimpleDecorator<\/span><span class=\"p\">(<\/span>\n    <span class=\"k\">new<\/span> <span class=\"nc\">SimpleDecorator<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nc\">ServiceA<\/span><span class=\"p\">(),<\/span> <span class=\"p\">[<\/span><span class=\"s1\">'methodA'<\/span><span class=\"p\">]),<\/span>\n    <span class=\"p\">[<\/span><span class=\"s1\">'methodA'<\/span><span class=\"p\">]<\/span>\n<span class=\"p\">);<\/span>\n<span class=\"nv\">$serviceA<\/span><span class=\"o\">-&gt;<\/span><span class=\"nf\">methodA<\/span><span class=\"p\">();<\/span>\n<span class=\"c1\">\/\/ Output:<\/span>\n<span class=\"c1\">\/\/ [AnotherDecorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ [Decorator:Before] Hello<\/span>\n<span class=\"c1\">\/\/ Method Triggered<\/span>\n<span class=\"c1\">\/\/ [Decorator:After] Hi<\/span>\n<span class=\"c1\">\/\/ [AnotherDecorator:After] Hi<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0631\u0627\u0647 \u062d\u0644 \u0633\u0647 \u06a9\u062f \u06a9\u0627\u0645\u0644: \u0627\u06cc\u0646\u062c\u0627<\/p>\n<p><b>\u0646\u062a\u06cc\u062c\u0647<\/b>\u0631\u0627\u0647 \u062d\u0644 \u0633\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0648\u06cc \u0647\u0645 \u0686\u06cc\u062f\u0647 \u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0648\u0642\u062a\u06cc \u0646\u0648\u0628\u062a \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0627\u0646\u0628\u0627\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0627\u0639\u0644\u0627\u0646 \u0632\u0634\u062a \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u0645\u0627 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u062a\u0645\u0627\u0645 \u0646\u06a9\u0627\u062a \u062f\u0631 \u0628\u062e\u0634 \u0631\u0627 \u067e\u0648\u0634\u0634 \u0645\u06cc \u062f\u0647\u06cc\u0645 <b>\u0686\u0631\u0627 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u061f<\/b><\/p>\n<p>\u0627\u06cc\u0646 \u062a\u0645\u0627\u0645 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0633\u062a\u0645 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0628\u06af\u0630\u0627\u0631\u0645.  \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u0645 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0647 \u0646\u0648\u0639\u06cc \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f.<\/p>\n<blockquote>\n<p><strong><em>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/em><\/strong><br \/>\u0627\u06af\u0631 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u062a\u0627\u06cc\u067e\u06cc \u0639\u0644\u0627\u0642\u0647 \u062f\u0627\u0631\u06cc\u062f\u060c \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc \u06a9\u0646\u0645 \u0627\u0633\u0646\u0627\u062f \u0631\u0633\u0645\u06cc \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0648\u0628\u0644\u0627\u06af \u062f\u06cc\u06af\u0631 \u0645\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f: Typescrypt: \u0632\u0646\u062f\u06af\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0627 \u062a\u0632\u0626\u06cc\u0646\u0627\u062a \u0622\u0633\u0627\u0646 \u062a\u0631 \u06a9\u0646\u06cc\u062f<\/p>\n<\/blockquote><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 PHP\u060c \u0645\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0633\u062a\u0645 \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u062f\u0647\u0627\u06cc \u06a9\u0644\u0627\u0633 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u0645\u060c \u0628\u0627 \u0647\u062f\u0641 \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u062f \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0645\u062a\u062f Typescript. \u0645\u0646 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u062f\u06a9\u0648\u0631\u0627\u062a\u0648\u0631 \u06af\u0634\u062a\u0645 \u0627\u0645\u0627 \u0686\u06cc\u0632\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u06cc\u062f\u0627 \u0646\u06a9\u0631\u062f\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u06a9\u0627\u0631\u06a9\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0631\u062f\u0645. \u062f\u0631 \u0627\u06cc\u0646 \u0648\u0628\u0644\u0627\u06af\u060c \u06cc\u0627\u0641\u062a\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u0645 \u0648 \u0646\u0634\u0627\u0646 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":65564,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-65563","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/65563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=65563"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/65563\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/65564"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=65563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=65563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=65563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}