{"id":15682,"date":"2024-01-15T12:47:15","date_gmt":"2024-01-15T09:17:15","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/"},"modified":"2024-01-15T12:47:15","modified_gmt":"2024-01-15T09:17:15","slug":"%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/","title":{"rendered":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0648 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u0637\u0628\u06cc\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u06cc\u0627 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0645\u0628\u0627\u0631\u0632\u0647 \u0648\u0627\u0642\u0639\u06cc \u0628\u0627\u0634\u062f.  \u062f\u0631 \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u060c \u0628\u0631\u0627\u06cc \u062a\u0623\u06cc\u06cc\u062f \u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u06cc\u0645\u06cc\u0644\u200c\u0647\u0627\u060c \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627 \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0646\u0648\u0627\u0639 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627 \u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0627\u0644\u06af\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f &#8211; \u06cc\u06a9 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u0634\u062f\u0647 \u0628\u0627 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0628\u0631\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641 \u06cc\u06a9 &#8230;"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><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:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%86%d8%b8%d9%85_%da%86%db%8c%d8%b3%d8%aa%d8%9f\" >\u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0686\u06cc\u0633\u062a\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:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_regexp_%da%a9%d9%84%d8%a7%d8%b3\" >\u0631\u0627 RegExp \u06a9\u0644\u0627\u0633<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_exec_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 exec() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_%d8%aa%d8%b3%d8%aa_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 \u062a\u0633\u062a() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_%d9%87%d9%85%d8%ae%d9%88%d8%a7%d9%86%db%8c_%d8%af%d8%a7%d8%b4%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 \u0647\u0645\u062e\u0648\u0627\u0646\u06cc \u062f\u0627\u0634\u062a\u0646() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_%d8%ac%d8%b3%d8%aa%d8%ac%d9%88_%da%a9%d8%b1%d8%af%d9%86_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u06a9\u0631\u062f\u0646() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d8%b1%d8%a7_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86_%da%a9%d8%b1%d8%af%d9%86_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0646() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa-%d9%85%d9%86%d8%b8%d9%85-%d9%88-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7%db%8c-%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d8%af%d8%b1\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 9<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div class=\"content\"><noscript><\/p>\n<style>.lazyload-placeholder { display: none;  }<\/style>\n<p><\/noscript><\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0637\u0628\u06cc\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u06cc\u0627 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0645\u0628\u0627\u0631\u0632\u0647 \u0648\u0627\u0642\u0639\u06cc \u0628\u0627\u0634\u062f.  \u062f\u0631 \u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u060c \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0646\u06cc\u0627\u0632 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a <em>\u0627\u06cc\u0645\u06cc\u0644 \u0647\u0627\u060c \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0631\u0627 \u062a\u0627\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f<\/em>\u060c \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0646\u0648\u0627\u0639 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627 \u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0627\u0644\u06af\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f &#8211; \u06cc\u06a9 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u0634\u062f\u0647 \u0628\u0627 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f <strong><em>\u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0627 \u0642\u0627\u0639\u062f\u0647<\/em><\/strong>  \u0628\u0631\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 \u0642\u0648\u0627\u0646\u06cc\u0646\u060c \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062e\u0627\u0635 \u0628\u0627\u06cc\u062f \u0627\u0632 \u0622\u0646 \u067e\u06cc\u0631\u0648\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0628\u0627 \u0622\u0646 \u0627\u0644\u06af\u0648 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c <code>RegExp<\/code> \u06a9\u0644\u0627\u0633 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 <em>\u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0627 \u0642\u0627\u0639\u062f\u0647<\/em> \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f \u0631\u0648\u0634 \u0647\u0645\u0631\u0627\u0647 \u06a9\u0631\u062f \u06a9\u0647 \u062a\u0637\u0628\u06cc\u0642 \u0627\u0644\u06af\u0648\u0647\u0627 \u0631\u0627 \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u062e\u0635\u060c <em>\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632 \u06a9\u0627\u0631 \u0628\u0627 \u0627\u06cc\u0646\u0647\u0627\u060c \u0622\u06af\u0627\u0647\u06cc \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0627\u0633\u062a<\/em>.  \u0627\u06af\u0631 \u0628\u0627 \u0646\u0648\u0634\u062a\u0646 \u0622\u0646\u0647\u0627 \u0631\u0627\u062d\u062a \u0646\u06cc\u0633\u062a\u06cc\u062f\u060c \u0647\u0645\u06cc\u0634\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0648\u0628 \u0633\u0627\u06cc\u062a \u0647\u0627\u06cc \u062a\u0633\u062a RegEx \u0645\u0627\u0646\u0646\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/regex101.com\/\">regex101.com<\/a> \u06cc\u0627 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/regexr.com\/\">regexr.com<\/a> &#8211; \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0628\u0635\u0631\u06cc \u062c\u0644\u0648\u0647 \u0647\u0627\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0645\u0627 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0631\u0648\u06cc \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0634\u062f\u0647<\/p>\n<blockquote>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>RegExp<\/code> \u06a9\u0644\u0627\u0633\u060c \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 <code>exec()<\/code> \u0648 <code>test()<\/code> \u0645\u0648\u0627\u062f \u0648 \u0631\u0648\u0634 \u0647\u0627.<\/p>\n<\/blockquote>\n<p>\u067e\u0633 \u0627\u0632 \u0622\u0646\u060c \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0634\u062f\u0647 \u0628\u0627 \u0622\u0646 \u062e\u0648\u0627\u0647\u06cc\u0645 \u0627\u0646\u062f\u0627\u062e\u062a <code>String<\/code> \u0647\u062f\u0641 &#8211; \u0634\u06cc &#8211; <code>match()<\/code>\u060c <code>search()<\/code> \u0648 <code>replace()<\/code>\u060c \u06a9\u0647 \u0628\u0627 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0648\u062a\u0627\u0647 \u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>RegExp<\/code> \u06a9\u0644\u0627\u0633<\/p>\n<h2 id=\"whatareregularexpressions\"><span class=\"ez-toc-section\" id=\"%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%86%d8%b8%d9%85_%da%86%db%8c%d8%b3%d8%aa%d8%9f\"><\/span>\u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0647 \u0633\u0631\u0627\u063a API \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631 \u0628\u0627 RegEx \u0628\u0631\u0648\u06cc\u0645\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0627\u0628\u062a\u062f\u0627 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u062e\u0648\u062f Regular Expression \u0628\u06cc\u0627\u0646\u062f\u0627\u0632\u06cc\u0645.  \u0627\u06af\u0631 \u0642\u0628\u0644\u0627\u064b \u0628\u0627 \u0622\u0646\u0647\u0627 \u0622\u0634\u0646\u0627 \u0647\u0633\u062a\u06cc\u062f &#8211; \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062a\u062c\u062f\u06cc\u062f \u06a9\u0646\u0646\u062f\u0647 \u0639\u0645\u0644 \u06a9\u0646\u062f\u060c \u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u062e\u0634 \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0646\u0627\u062f\u06cc\u062f\u0647 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\n<p>\u0622 <strong>\u0639\u0628\u0627\u0631\u062a \u0645\u0646\u0638\u0645<\/strong> (\u062e\u0644\u0627\u0635\u0647 <em>RegEx<\/em>) \u0627\u0644\u06af\u0648\u06cc\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0628\u0627 \u062a\u0631\u06a9\u06cc\u0628 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0634\u062a\u0647 \u0647\u0627 \u06cc\u0627 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0642\u0648\u0627\u0646\u06cc\u0646 \u062e\u0627\u0635\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0627\u0632 \u0622\u0646\u0647\u0627 \u067e\u06cc\u0631\u0648\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0628\u06cc\u0627\u0646 \u0645\u0646\u0638\u0645 \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u062a\u0634\u06a9\u06cc\u0644 \u062f\u0647\u06cc\u062f.  \u0645\u0627 \u0628\u0647 \u0633\u0631\u0639\u062a \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645 \u0648 \u0628\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u062f\u0646\u0628\u0627\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645:.<\/p>\n<ul>\n<li><code>(abc)<\/code>  &#8211; \u06a9\u0628\u0631\u06cc\u062a \u0627\u0644\u0641 <em>\u062a\u06a9 \u0634\u062e\u0635\u06cc\u062a<\/em>: a\u060c b \u06cc\u0627 c<\/li>\n<li><code>(^abc) <\/code>  &#8211; \u0628\u0627 \u0647\u0631 \u0634\u062e\u0635\u06cc\u062a \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <em>\u0628\u062c\u0632<\/em> \u0627\u0644\u0641\u060c \u0628 \u06cc\u0627 \u062c<\/li>\n<li><code>(a-z)<\/code>  &#8211; \u0645\u0646\u0637\u0628\u0642 \u0628\u0627 \u0647\u0631 \u0634\u062e\u0635\u06cc\u062a \u062f\u0631 <em>\u0645\u062d\u062f\u0648\u062f\u0647 az<\/em><\/li>\n<li><code>\\s<\/code>  &#8211; \u0628\u0627 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <em>\u0641\u0636\u0627\u06cc \u0633\u0641\u06cc\u062f<\/em> \u0634\u062e\u0635\u06cc\u062a<\/li>\n<li><code>\\w<\/code>  &#8211; \u0628\u0627 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <em>\u06a9\u0644\u0645\u0647<\/em> \u0634\u062e\u0635\u06cc\u062a<\/li>\n<\/ul>\n<p>\u0627\u06cc\u0646\u0647\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0622\u0646\u0647\u0627 \u0647\u0633\u062a\u0646\u062f <strong><em>\u067e\u0627\u06cc\u0647 \u0627\u06cc<\/em><\/strong>  \u0627\u0644\u06af\u0648\u0647\u0627 \u0627\u0645\u0627 \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u062f\u0648\u0631\u062a\u0631 \u0628\u0631\u0633\u0627\u0646\u0646\u062f.  \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f:<\/p>\n<ul>\n<li><code>a?<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>?<\/code> \u0645\u0633\u0627\u0628\u0642\u0627\u062a <em>\u0635\u0641\u0631 \u06cc\u0627 \u06cc\u06a9<\/em> \u0634\u062e\u0635\u06cc\u062a <code>a<\/code><\/li>\n<li><code>a*<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>*<\/code> \u0645\u0633\u0627\u0628\u0642\u0627\u062a <em>\u0635\u0641\u0631 \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631<\/em> \u0634\u062e\u0635\u06cc\u062a \u0647\u0627 <code>a<\/code><\/li>\n<li><code>a+<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>+<\/code> \u0645\u0633\u0627\u0628\u0642\u0627\u062a <em>\u06cc\u06a9\u06cc \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631<\/em> \u0634\u062e\u0635\u06cc\u062a \u0647\u0627 <code>a<\/code><\/li>\n<li><code>a{n}<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>{n}<\/code> \u0645\u0646\u0637\u0628\u0642 \u0628\u0631 \u0634\u062e\u0635\u06cc\u062a <code>a<\/code> <em>\u062f\u0642\u06cc\u0642\u0627<\/em> <code>n<\/code>  \u0628\u0627\u0631\u0647\u0627\u06cc \u0645\u062a\u0648\u0627\u0644\u06cc<\/li>\n<li><code>a{n, m}<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>{n, m}<\/code> \u0645\u0646\u0637\u0628\u0642 \u0628\u0631 \u0634\u062e\u0635\u06cc\u062a <code>a<\/code> \u0628\u06cc\u0646 <code>n<\/code> \u0648 <code>m<\/code> \u0628\u0627\u0631\u0647\u0627\u06cc \u0645\u062a\u0648\u0627\u0644\u06cc<\/li>\n<li><code>\\.<\/code>  &#8211; \u0627\u067e\u0631\u0627\u062a\u0648\u0631 <code>\\<\/code> \u0627\u0632 \u0634\u062e\u0635\u06cc\u062a \u0641\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f <code>.<\/code>\u060c \u06a9\u0647 \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0634\u062e\u0635\u06cc\u062a \u0627\u0633\u062a <code>.<\/code> \u0645\u0639\u0646\u0627\u06cc \u0645\u0639\u0645\u0648\u0644 \u062e\u0648\u062f \u0631\u0627 \u0646\u062e\u0648\u0627\u0647\u062f \u062f\u0627\u0634\u062a &#8211; \u0645\u0637\u0627\u0628\u0642 \u0628\u0627 \u0647\u0631 \u0631\u0634\u062a\u0647 \u0627\u06cc &#8211; \u0627\u0645\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f <code>.<\/code><\/li>\n<\/ul>\n<p>\u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06cc \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 &#8211; \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0645\u0646\u0638\u0645 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 \u06a9\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0622\u06cc\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062d\u0627\u0648\u06cc \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631 <code>@gmail.com<\/code> \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f \u0648 \u0634\u0627\u0645\u0644 \u0633\u0647 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0627\u0633\u062a <code>a<\/code> \u0642\u0628\u0644 \u0627\u0632 <code>@<\/code> \u0633\u0645\u0628\u0644:<\/p>\n<pre><code class=\"hljs\">\"\\w+a{3}@gmail\\.com\"\n<\/code><\/pre>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0647 \u0633\u0631\u0639\u062a \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<ul>\n<li><code>\\w <\/code>&#8211; \u0628\u0627 \u0647\u0631 \u0634\u062e\u0635\u06cc\u062a\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f<\/li>\n<li><code>a{3}<\/code>  &#8211; \u0628\u0627 \u0633\u0647 \u0634\u062e\u0635\u06cc\u062a \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <code>a<\/code> \u062f\u0631 \u06cc\u06a9 \u0631\u062f\u06cc\u0641<\/li>\n<li><code>@gmail\\.com<\/code>  &#8211; \u0628\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u062d\u062a \u0627\u0644\u0644\u0641\u0638\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <em>&#8220;@gmail.com&#8221;<\/em>\u060c \u062f\u0631 \u062d\u06cc\u0646 \u0641\u0631\u0627\u0631 \u0627\u0632 <code>.<\/code> \u0628\u0627 \u06cc\u06a9 <code>\\<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/li>\n<\/ul>\n<p>\u0628\u0627 \u0627\u06cc\u0646 <em>RegEx<\/em>\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">(email\u00a0protected)\n(email\u00a0protected)\n<\/code><\/pre>\n<p>\u0627\u0645\u0627 \u0646\u0647:<\/p>\n<pre><code class=\"hljs\">(email\u00a0protected)\n(email\u00a0protected)\n(email\u00a0protected)\n<\/code><\/pre>\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u06cc\u062f \u0648 \u0627\u06cc\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u062a\u0633\u062a\u0631 RegEx \u0628\u0635\u0631\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u062f\u0627\u0645 \u0642\u0633\u0645\u062a\u200c\u0647\u0627 \u0648 \u0686\u0631\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f.<\/p>\n<h2 id=\"theregexpclass\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_regexp_%da%a9%d9%84%d8%a7%d8%b3\"><\/span>\u0631\u0627 <em>RegExp<\/em> \u06a9\u0644\u0627\u0633<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062f\u0648 \u0631\u0627\u0647 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0645\u0646\u0638\u0645 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 a <em>RegEx \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u06a9\u0644\u0645\u0647<\/em>\u060c \u06a9\u0647 \u0627\u0644\u06af\u0648\u06cc\u06cc \u0627\u0633\u062a \u0628\u06cc\u0646 <code>\/<\/code> \u0634\u062e\u0635\u06cc\u062a \u0647\u0627:<\/li>\n<\/ol>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-string\">\"\/(abc)+\/\"<\/span>;\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 RegEx \u0634\u0645\u0627 \u062f\u0631 \u0633\u0631\u062a\u0627\u0633\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062b\u0627\u0628\u062a \u0645\u06cc \u0645\u0627\u0646\u062f\u060c \u0628\u0627\u06cc\u062f \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u0627\u06cc\u0646 RegEx \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<ol start=\"2\">\n<li>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>RegExp()<\/code> \u0633\u0627\u0632\u0646\u062f\u0647:<\/li>\n<\/ol>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-string\">\"(abc)+\"<\/span>);\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0632\u0645\u0627\u0646\u06cc \u062a\u0631\u062c\u06cc\u062d \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 RegEx \u0634\u0645\u0627 \u067e\u0648\u06cc\u0627 \u0628\u0627\u0634\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0637\u0648\u0644 \u0686\u0631\u062e\u0647 \u0639\u0645\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f.  \u062f\u0631 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a <em>\u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627<\/em>\u060c \u0646\u0647 <em>\u0632\u0645\u0627\u0646 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc<\/em>.<\/p>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0628\u0627 \u0634\u0631\u0648\u0639 \u0628\u0627 ES6\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f a \u0631\u0627 \u0646\u06cc\u0632 \u067e\u0627\u0633 \u06a9\u0646\u06cc\u062f <em>RegEx \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u06a9\u0644\u0645\u0647<\/em> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0633\u0627\u0632\u0646\u062f\u0647:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/(abc)+\/<\/span>);\n<\/code><\/pre>\n<\/p><\/div><\/div><\/div>\n<p>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 <code>RegExp<\/code>\u060c \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u0631\u0686\u0645\u200c\u0647\u0627 \u0631\u0627 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f &#8211; \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc\u06cc \u0628\u0627 \u0645\u0639\u0646\u06cc &#8211; \u06a9\u0647 \u0631\u0648\u0634 \u062a\u0637\u0628\u06cc\u0642 \u06cc\u06a9 \u0627\u0644\u06af\u0648 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f.  \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u067e\u0631\u0686\u0645 \u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ul>\n<li><code>i<\/code>  &#8211; \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 <em>\u0645\u0648\u0631\u062f \u063a\u06cc\u0631 \u062d\u0633\u0627\u0633<\/em>\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 <code>A<\/code> \u0648 <code>a<\/code> \u0647\u0646\u06af\u0627\u0645 \u062a\u0637\u0628\u06cc\u0642 \u06cc\u06a9\u0633\u0627\u0646 \u0647\u0633\u062a\u0646\u062f<\/li>\n<\/ul>\n<pre><code class=\"hljs\"><span class=\"hljs-comment\">\/\/ Matches both ABC and abc one or more times<\/span>\n<span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-string\">\"(abc)+\"<\/span>, <span class=\"hljs-string\">\"i\"<\/span>); \n<\/code><\/pre>\n<ul>\n<li>\n<p><code>g<\/code>  &#8211; \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0645\u0647 \u0645\u0648\u0627\u0631\u062f \u0645\u0645\u06a9\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062e\u0648\u0627\u0647\u0646\u062f \u062f\u0627\u0634\u062a\u060c \u0646\u0647 \u0641\u0642\u0637 \u0645\u0648\u0631\u062f \u0627\u0648\u0644<\/p>\n<\/li>\n<li>\n<p><code>m<\/code>  &#8211; \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 <em>\u062d\u0627\u0644\u062a \u0686\u0646\u062f \u062e\u0637\u06cc<\/em>\u060c \u06a9\u0647 \u0628\u0647 \u0627\u0644\u06af\u0648 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u0628\u0627 \u0631\u0634\u062a\u0647 \u0627\u06cc \u06a9\u0647 \u062f\u0631 \u0686\u0646\u062f\u06cc\u0646 \u062e\u0637 \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u062f\u0647 \u0634\u0648\u062f<\/p>\n<\/li>\n<\/ul>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">`\nThis string can also be matched with\nEven though it's written in multiple lines\n`<\/span>\n<\/code><\/pre>\n<p>\u0631\u0627 <code>RegExp()<\/code> \u0633\u0627\u0632\u0646\u062f\u0647 \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0627\u0644\u06af\u0648\u06cc \u0645\u0648\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u062f\u0648 \u0631\u0648\u0634 \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0644\u06af\u0648 \u0631\u0627 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u062f \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u0645\u0646\u0627\u0633\u0628 \u0628\u0648\u062f\u0646 \u0622\u0646 \u0631\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0647\u062f: <code>exec()<\/code> \u0648 <code>test()<\/code>.<\/p>\n<h2 id=\"theexecmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_exec_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>exec()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>exec()<\/code> \u0631\u0648\u0634\u060c \u0628\u062f\u0648\u0646 \u062a\u0639\u062c\u0628 \u0632\u06cc\u0627\u062f\u060c <em>\u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f<\/em> \u062c\u0633\u062a\u062c\u0648 \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647  \u0627\u06af\u0631 \u0645\u0637\u0627\u0628\u0642\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u062d\u0627\u0648\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062a\u0637\u0627\u0628\u0642 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f\u060c \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>null<\/code>.<\/p>\n<blockquote>\n<p>\u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u062a\u0627\u0646\u0633\u06cc\u0644 <code>null<\/code> \u0645\u0642\u0627\u062f\u06cc\u0631\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 Null Coalescing \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\u0647 \u0628\u0647 ECMAScript 2020 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<\/blockquote>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u0645 \u0631\u0648\u06cc \u0645\u062b\u0627\u0644 \u0627\u06cc\u0645\u06cc\u0644 &#8211; \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0628\u0631\u0631\u0633\u06cc \u0647\u0633\u062a\u06cc\u0645 \u06a9\u0647 \u0622\u06cc\u0627 \u0627\u06cc\u0645\u06cc\u0644 \u0628\u0647 \u067e\u0627\u06cc\u0627\u0646 \u0645\u06cc \u0631\u0633\u062f \u06cc\u0627 \u062e\u06cc\u0631 <code>@gmail.com<\/code> \u0648 \u0634\u0627\u0645\u0644 \u0633\u0647 \u0645\u062a\u0648\u0627\u0644\u06cc \u0627\u0633\u062a <code>a<\/code> \u0634\u062e\u0635\u06cc\u062a \u0647\u0627 \u062f\u0631\u0633\u062a \u0642\u0628\u0644 \u0627\u0632 <code>@gmail<\/code> \u062f\u0627\u0645\u0646\u0647.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0645\u0627 \u0627\u0632 <em>\u067e\u0631\u0686\u0645 \u0628\u062f\u0648\u0646 \u062d\u0631\u0648\u0641 \u06a9\u0648\u0686\u06a9 \u0648 \u0628\u0632\u0631\u06af<\/em>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"i\"<\/span>);\n\n<span class=\"hljs-keyword\">let<\/span> result1 = regex.exec(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-keyword\">let<\/span> result2 = regex.exec(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n\n<span class=\"hljs-built_in\">console<\/span>.log(result1);\n<span class=\"hljs-built_in\">console<\/span>.log(result2);\n<\/code><\/pre>\n<p>\u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0645\u0644\u06af\u0631 Null Coalescing \u0631\u0627 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u06cc\u062f <code>null<\/code>-\u0627\u06cc\u0645\u0646\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"i\"<\/span>);\n\n<span class=\"hljs-keyword\">let<\/span> result1 = regex.exec(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>) ?? <span class=\"hljs-string\">'No matched results'<\/span>;\n<span class=\"hljs-keyword\">let<\/span> result2 = regex.exec(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>) ?? <span class=\"hljs-string\">'No matched results'<\/span>;\n<\/code><\/pre>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc \u0628\u06cc\u0646\u062f\u0627\u0632\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">( <span class=\"hljs-string\">'(email\u00a0protected)'<\/span>,\n  <span class=\"hljs-attr\">index<\/span>: <span class=\"hljs-number\">0<\/span>,\n  <span class=\"hljs-attr\">input<\/span>: <span class=\"hljs-string\">'(email\u00a0protected)'<\/span>,\n  <span class=\"hljs-attr\">groups<\/span>: <span class=\"hljs-literal\">undefined<\/span> )\n  \n( <span class=\"hljs-string\">'(email\u00a0protected)'<\/span>,\n  <span class=\"hljs-attr\">index<\/span>: <span class=\"hljs-number\">0<\/span>,\n  <span class=\"hljs-attr\">input<\/span>: <span class=\"hljs-string\">'(email\u00a0protected)'<\/span>,\n  <span class=\"hljs-attr\">groups<\/span>: <span class=\"hljs-literal\">undefined<\/span> )\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0622\u0631\u0627\u06cc\u0647 \u0634\u0627\u0645\u0644 \u0686\u0646\u062f\u06cc\u0646 \u0686\u06cc\u0632 \u0627\u0633\u062a:<\/p>\n<ol>\n<li><em>\u0631\u0634\u062a\u0647 \u0647\u0645\u0633\u0627\u0646<\/em><\/li>\n<li>\u0631\u0627 <em>\u0645\u0642\u062f\u0627\u0631 \u0634\u0627\u062e\u0635<\/em> \u06a9\u0647 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0647\u0645\u0633\u0627\u0646 \u0627\u0632 \u0622\u0646 \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f<\/li>\n<li><em>\u0631\u0634\u062a\u0647 \u0648\u0631\u0648\u062f\u06cc<\/em><\/li>\n<li>\u0631\u0627 <em>\u062f\u0627\u0631\u0627\u06cc\u06cc \u06af\u0631\u0648\u0647<\/em> \u06a9\u0647 \u06cc\u06a9 \u0634\u06cc \u0627\u0632 \u0647\u0645\u0647 \u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u0636\u0628\u0637 \u0646\u0627\u0645\u200c\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u0647 \u0631\u0627 \u062f\u0631 \u062e\u0648\u062f \u0646\u06af\u0647 \u0645\u06cc\u200c\u062f\u0627\u0631\u062f &#8211; \u062f\u0631 \u0628\u06cc\u0634\u062a\u0631 \u0645\u0648\u0627\u0631\u062f\u060c \u0627\u06cc\u0646 \u0686\u0646\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f <code>undefined<\/code><\/li>\n<\/ol>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0641\u0642\u0637 \u0631\u0634\u062a\u0647 \u0645\u0646\u0637\u0628\u0642 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0636\u0627\u0641\u06cc \u062c\u062f\u0627 \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f print \u0628\u06cc\u0631\u0648\u0646<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">console<\/span>.log(results(<span class=\"hljs-number\">0<\/span>))\n<\/code><\/pre>\n<p>\u06cc\u06a9 \u0648\u06cc\u0698\u06af\u06cc \u062c\u0627\u0644\u0628 \u0627\u0632 <code>exec()<\/code> \u0631\u0648\u0634 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u062e\u0635 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0631\u0627 \u062f\u0631 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u062a\u0648\u0642\u0641 \u0634\u062f\u0647 \u0628\u0647 \u062e\u0627\u0637\u0631 \u0645\u06cc \u0622\u0648\u0631\u062f <em>\u0627\u062c\u0631\u0627 \u06a9\u0631\u062f\u0646<\/em>\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u0633\u0627\u0633\u0627\u064b \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0645\u062a\u062f \u0631\u0627 \u0628\u0627\u0631\u0647\u0627 \u0648 \u0628\u0627\u0631\u0647\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 a \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u062f <code>null<\/code> \u062f\u0631 \u0639\u0648\u0636.<\/p>\n<p>\u0628\u0647 \u0627\u06cc\u0646 \u062e\u0627\u0635\u06cc\u062a \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f <code>lastIndex<\/code>.  \u0628\u0647 \u0645\u0646\u0638\u0648\u0631 \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u06cc\u0646\u060c \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 <em>\u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0631\u0634\u062a\u0647 \u0647\u0627<\/em> \u0628\u0647 <code>exec()<\/code> \u0628\u0647 \u062c\u0627\u06cc \u06cc\u06a9 \u0631\u0634\u062a\u0647<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0627\u0632 \u0633\u0647 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u0645.  \u06a9\u0647 \u062f\u0648 \u062a\u0627\u06cc \u0622\u0646\u0647\u0627 \u0628\u0627 \u0647\u0645 \u062a\u0637\u0628\u06cc\u0642 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 \u06cc\u06a9\u06cc \u06a9\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f.  \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0686\u0646\u062f\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0622\u0631\u0627\u06cc\u0647 \u062d\u0644\u0642\u0647 \u0632\u062f\u0647 \u0648 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u06cc\u0645 <code>exec()<\/code> \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 a \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645 <code>null<\/code>.  \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062e\u0627\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 <code>matchedStrings<\/code> \u0648 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0647\u0645\u0633\u0627\u0646 \u0631\u0627 \u0628\u0647 \u0622\u0646 \u0641\u0634\u0627\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f<\/strong>: \u0634\u0645\u0627 <strong><em>\u0628\u0627\u06cc\u062f<\/em><\/strong>  \u0639\u0628\u0648\u0631 \u0627\u0632 <code>g<\/code> \u067e\u0631\u0686\u0645 \u0628\u0647 <code>RegExp()<\/code> \u0633\u0627\u0632\u0646\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0647\u0645\u0647 \u0646\u062a\u0627\u06cc\u062c\u060c \u0646\u0647 \u0641\u0642\u0637 \u0646\u062a\u0627\u06cc\u062c \u0627\u0648\u0644.  \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u0627\u0632 \u0631\u0641\u062a\u0646 \u0628\u0647 \u06cc\u06a9 \u062d\u0644\u0642\u0647 \u0628\u06cc \u0646\u0647\u0627\u06cc\u062a \u0627\u062c\u062a\u0646\u0627\u0628 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0648 \u0647\u06cc\u0686 \u06a9\u0633 \u062d\u0644\u0642\u0647 \u0647\u0627\u06cc \u0628\u06cc \u0646\u0647\u0627\u06cc\u062a \u0631\u0627 \u062f\u0648\u0633\u062a \u0646\u062f\u0627\u0631\u062f.<\/p>\n<\/p><\/div><\/div><\/div>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>);\n\n<span class=\"hljs-keyword\">let<\/span> strings = (<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>, <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>, <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-keyword\">let<\/span> matchedStrings = ();\n\n<span class=\"hljs-keyword\">let<\/span> result = regex.exec(strings);\n<span class=\"hljs-keyword\">if<\/span> (result != <span class=\"hljs-literal\">null<\/span>) {\n    matchedStrings.push(result(<span class=\"hljs-number\">0<\/span>));\n}\n\n<span class=\"hljs-keyword\">while<\/span> (result != <span class=\"hljs-literal\">null<\/span>) {\n    result = regex.exec(strings);\n    <span class=\"hljs-keyword\">if<\/span> (result != <span class=\"hljs-literal\">null<\/span>) {\n        matchedStrings.push(result(<span class=\"hljs-number\">0<\/span>));\n    }\n}\n\n<span class=\"hljs-built_in\">console<\/span>.log(matchedStrings);\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\"> (\"(email\u00a0protected)\", \"(email\u00a0protected)\")\n<\/code><\/pre>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0627 \u0647\u0631\u06af\u0632 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0622\u062e\u0631\u06cc\u0646 \u0631\u0634\u062a\u0647 \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u062f\u0631 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0631\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u0646\u06a9\u0631\u062f\u06cc\u0645\u060c \u0627\u0645\u0627 <code>exec()<\/code> \u0645\u06cc \u062f\u0627\u0646\u0633\u062a \u06a9\u062c\u0627 \u0628\u0647 \u062c\u0633\u062a\u062c\u0648\u06cc \u062e\u0648\u062f \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u062f.  \u0628\u0633\u06cc\u0627\u0631 \u062a\u0645\u06cc\u0632!<\/p>\n<h2 id=\"thetestmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_%d8%aa%d8%b3%d8%aa_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>\u062a\u0633\u062a()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>test()<\/code> \u0631\u0648\u0634 \u0645\u0634\u0627\u0628\u0647 \u0627\u0633\u062a <code>exec()<\/code> \u0628\u0627 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u06a9\u0647 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u062d\u0627\u0648\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f\u060c \u0628\u0644\u06a9\u0647 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a <code>true<\/code> \u06cc\u0627 <code>false<\/code>.  \u0647\u0645\u0627\u0646 \u062c\u0633\u062a\u062c\u0648 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f <code>exec()<\/code> \u0648 \u0627\u06af\u0631 \u06cc\u06a9 \u0627\u0644\u06af\u0648 \u0628\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u0637\u0628\u06cc\u0642 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f\u060c \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>true<\/code>.  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>false<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"i\"<\/span>);\n\n<span class=\"hljs-keyword\">let<\/span> results = regex.test(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-built_in\">console<\/span>.log(results); <span class=\"hljs-comment\">\/\/ Output: true<\/span>\n\nresults = regex.test(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-built_in\">console<\/span>.log(results); <span class=\"hljs-comment\">\/\/ Output: false<\/span>\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0631\u0648\u0634 \u0646\u0645\u06cc \u062a\u0648\u0627\u0646\u062f a \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f <code>null<\/code>\u060c \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0646\u062a\u0627\u06cc\u062c \u0628\u0631\u0627\u06cc \u062f\u06cc\u06a9\u062a\u0647 \u06a9\u0631\u062f\u0646 \u0645\u0646\u0637\u0642 \u0634\u0631\u0637\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0631\u0627 <code>test()<\/code> \u0631\u0648\u0634 \u0646\u06cc\u0632 \u0628\u0647 \u06cc\u0627\u062f \u0645\u06cc \u0622\u0648\u0631\u062f <code>lastIndex<\/code> \u0627\u0632 \u0627\u062c\u0631\u0627\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0631\u0627 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u06af\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0631\u0627 \u062f\u0648 \u0628\u0627\u0631 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f\u060c \u0646\u062a\u0627\u06cc\u062c \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>); <span class=\"hljs-comment\">\/\/ Remember the 'g' flag when working with multiple results<\/span>\n\n<span class=\"hljs-keyword\">let<\/span> results = regex.test(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-built_in\">console<\/span>.log(results); <span class=\"hljs-comment\">\/\/ Output: true<\/span>\n\nresults = regex.test(<span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>);\n<span class=\"hljs-built_in\">console<\/span>.log(results); <span class=\"hljs-comment\">\/\/ Output: false<\/span>\n<\/code><\/pre>\n<p>\u062f\u0644\u06cc\u0644\u06cc \u06a9\u0647 \u0645\u06cc \u06af\u06cc\u0631\u06cc\u0645 <code>false<\/code> \u0628\u0627\u0631 \u062f\u0648\u0645 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 <code>lastIndex<\/code> \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0645\u0646\u062a\u0642\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0648\u0642\u062a\u06cc \u0628\u0631\u0627\u06cc \u0628\u0627\u0631 \u062f\u0648\u0645 \u0634\u0631\u0648\u0639 \u0628\u0647 \u062c\u0633\u062a\u062c\u0648 \u0645\u06cc \u06a9\u0646\u062f &#8211; \u0627\u0632 \u0627\u0646\u062a\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f &#8211; \u0648 \u0686\u06cc\u0632\u06cc \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0628\u0627 \u0622\u0646 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0627\u0632 \u0645\u06cc \u06af\u0631\u062f\u062f <code>false<\/code>.<\/p>\n<p><strong>\u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0627\u06cc\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0646\u06cc\u0633\u062a <code>test()<\/code> \u0628\u0631\u0627\u06cc \u0631\u0641\u062a\u0627\u0631 \u0645\u0648\u0631\u062f \u0627\u0646\u062a\u0638\u0627\u0631<\/strong>.<\/p>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>test()<\/code> \u0628\u0627 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0647\u0645\u0627\u0646 \u0627\u0633\u062a <code>exec()<\/code>\u060c \u0628\u0627 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0686\u0627\u067e \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u0648\u062f <code>true<\/code>\/<code>false<\/code>.  \u062f\u0631 \u0639\u0645\u0644\u060c \u0627\u06cc\u0646 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0646\u0645\u06cc \u06af\u06cc\u0631\u062f\u060c \u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0645\u0646\u0637\u0628\u0642 \u0631\u0627 \u067e\u06cc\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 id=\"thematchmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_%d9%87%d9%85%d8%ae%d9%88%d8%a7%d9%86%db%8c_%d8%af%d8%a7%d8%b4%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>\u0647\u0645\u062e\u0648\u0627\u0646\u06cc \u062f\u0627\u0634\u062a\u0646()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>match()<\/code> \u0631\u0648\u0634 \u0627\u0648\u0644 \u0627\u0633\u062a <code>String<\/code> \u0631\u0648\u0634 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0646\u06af\u0627\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f &#8211; \u0648 \u0628\u0647 \u062e\u0648\u0628\u06cc \u0628\u0627 \u0622\u0646\u0647\u0627 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f <em>\u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0627 \u0642\u0627\u0639\u062f\u0647<\/em>.<br \/>\n\u0637\u0648\u0644 \u0645\u06cc \u06a9\u0634\u062f a <em>RegEx<\/em> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0648 an \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f <em>\u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0645\u0633\u0627\u0628\u0642\u0627\u062a<\/em> \u06cc\u0627 <code>null<\/code> \u0627\u06af\u0631 \u0647\u06cc\u0686 \u06a9\u062f\u0627\u0645 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062f\u0631 \u0627\u0635\u0644 &#8211; \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0647\u0645\u0627\u0646 API \u0627\u0633\u062a <code>exec()<\/code> \u0631\u0648\u0634 \u0627\u0644\u0641 <code>RegEx<\/code> \u0646\u0645\u0648\u0646\u0647\u060c \u0645\u062b\u0627\u0644:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>); <span class=\"hljs-comment\">\/\/ Note the 'g' flag<\/span>\n\n<span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>;\n<span class=\"hljs-keyword\">let<\/span> resultArray = string.match(regex);\n\n<span class=\"hljs-built_in\">console<\/span>.log(resultArray); <span class=\"hljs-comment\">\/\/ Output: ( '(email\u00a0protected)' )<\/span>\n<\/code><\/pre>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0637\u0648\u0631 \u0645\u062a\u0646\u0627\u0648\u0628 \u0627\u0632 a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <em>RegEx \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u06a9\u0644\u0645\u0647<\/em> \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0647 \u062c\u0627\u06cc \u0622\u0646\u060c \u06a9\u062f \u0631\u0627 \u06a9\u0648\u062a\u0627\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0628\u0647 a \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a <code>RegEx<\/code> \u0628\u0647 \u0647\u0631 \u062d\u0627\u0644 \u0646\u0645\u0648\u0646\u0647:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>;\n<span class=\"hljs-keyword\">let<\/span> resultArray = string.match(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>);\n\n<span class=\"hljs-built_in\">console<\/span>.log(resultArray); <span class=\"hljs-comment\">\/\/ Output: ( '(email\u00a0protected)' )<\/span>\n<\/code><\/pre>\n<\/p><\/div><\/div><\/div>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631 \u0631\u0648\u0634\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f RegEx \u0631\u0627 \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f <code>\/(a-z)\/<\/code> &#8211; \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u0641\u0642\u0637 \u0628\u0627 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/(a-z)\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>); <span class=\"hljs-comment\">\/\/ Note the 'g' flag<\/span>\n\n<span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>;\n<span class=\"hljs-keyword\">let<\/span> resultArray = string.match(regex);\n\n<span class=\"hljs-built_in\">console<\/span>.log(resultArray);\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u062a\u0645\u0627\u0645 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 \u062f\u0631 \u0631\u0634\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">(\"s\",\"o\",\"m\",\"e\",\"m\",\"a\",\"i\",\"l\",\"a\",\"a\",\"a\",\"g\",\"m\",\"a\",\"i\",\"l\",\"c\",\"o\",\"m\")\n<\/code><\/pre>\n<h2 id=\"thesearchmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_%d8%ac%d8%b3%d8%aa%d8%ac%d9%88_%da%a9%d8%b1%d8%af%d9%86_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>\u062c\u0633\u062a\u062c\u0648 \u06a9\u0631\u062f\u0646()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>search()<\/code> \u0631\u0648\u0634 <em>\u062c\u0633\u062a\u062c\u0648\u0647\u0627<\/em> \u0628\u0631\u0627\u06cc \u062a\u0637\u0627\u0628\u0642 \u0628\u06cc\u0646 \u0627\u0644\u06af\u0648\u06cc \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0648 \u0631\u0634\u062a\u0647.  \u0627\u06af\u0631 \u0645\u0637\u0627\u0628\u0642\u062a \u067e\u06cc\u062f\u0627 \u0634\u062f\u060c \u0622\u0646 \u0627\u0633\u062a <em>\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/em> \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0631\u0648\u0634 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>-1<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/\\w+a{3}@gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>); <span class=\"hljs-comment\">\/\/ Note the 'g' flag<\/span>\n\n<span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">\"some string that isn't matched (email\u00a0protected)\"<\/span>;\n<span class=\"hljs-keyword\">let<\/span> result = string.search(regex);\n\n<span class=\"hljs-built_in\">console<\/span>.log(result); <span class=\"hljs-comment\">\/\/ Output: 31<\/span>\n\nstring = <span class=\"hljs-string\">\"It should return -1 with this string\"<\/span>;\nresult = string.search(regex);\n\n<span class=\"hljs-built_in\">console<\/span>.log(result); <span class=\"hljs-comment\">\/\/ Output: -1<\/span>\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0627\u06cc\u062f \u0632\u0645\u0627\u0646\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631\u06cc\u0627\u0628\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u067e\u06cc\u062f\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631 <em>\u0648<\/em> \u0634\u0627\u062e\u0635 \u0622\u0646  \u0627\u06af\u0631 \u0641\u0642\u0637 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u067e\u06cc\u062f\u0627 \u0634\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631\u060c \u0628\u0627\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>test()<\/code>.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0627\u0632 \u0642\u0633\u0645\u062a \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u06cc\u062f <code>exec()<\/code> \u0631\u0648\u0634\u060c \u0627\u0645\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u06a9\u0647 \u06cc\u06a9 \u0639\u0646\u0635\u0631 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0647\u06cc\u062f \u0648 \u0627\u06cc\u0646 \u06cc\u06a9 \u0646\u062a\u06cc\u062c\u0647 \u0642\u0627\u0628\u0644 \u062a\u062c\u0632\u06cc\u0647 \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n<h2 id=\"thereplacemethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86_%da%a9%d8%b1%d8%af%d9%86_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>\u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0646()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>replace(to_replace, replace_with)<\/code> \u0645\u062a\u062f \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062c\u062f\u06cc\u062f \u0631\u0627 \u0628\u0627 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0644\u06af\u0648 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f <code>to_replace<\/code> \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u0634\u0648\u062f <code>replace_with<\/code>.<\/p>\n<blockquote>\n<p><em>\u0631\u0634\u062a\u0647 \u0627\u0635\u0644\u06cc \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0645\u06cc \u062f\u0647\u062f \u0632\u06cc\u0631\u0627 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0627\u067e\u0630\u06cc\u0631 \u0647\u0633\u062a\u0646\u062f.<\/em><\/p>\n<\/blockquote>\n<p>\u0631\u0627 <code>to_replace<\/code> \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u06cc\u0627 \u06cc\u06a9 \u0628\u0627\u0634\u062f <code>RegExp<\/code> \u0646\u0645\u0648\u0646\u0647\u060c \u0645\u062b\u0627\u0644.  \u0627\u06af\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0641\u0642\u0637 \u0627\u0648\u0644\u06cc\u0646 \u0631\u062e\u062f\u0627\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u0634\u0648\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u06af\u0631 \u06cc\u06a9 \u0628\u0627\u0634\u062f <code>RegExp<\/code>\u060c \u062a\u06a9 \u062a\u06a9 \u0622\u0646\u0647\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u062e\u0648\u0627\u0647\u0646\u062f \u0634\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0647\u062f\u0641 \u0627\u06cc\u0646 \u0631\u0648\u0634\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f <em>\u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0646<\/em> <code>gmail.com<\/code>  \u0628\u0627 <code>yahoo.com<\/code>.<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> regex = <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-built_in\">RegExp<\/span>(<span class=\"hljs-regexp\">\/gmail\\.com\/<\/span>, <span class=\"hljs-string\">\"g\"<\/span>); <span class=\"hljs-comment\">\/\/ Note the 'g' flag<\/span>\n\n<span class=\"hljs-keyword\">let<\/span> string = <span class=\"hljs-string\">\"(email\u00a0protected)\"<\/span>;\n<span class=\"hljs-keyword\">let<\/span> result = string.replace(regex, <span class=\"hljs-string\">\"yahoo.com\"<\/span>);\n\n<span class=\"hljs-built_in\">console<\/span>.log(result); <span class=\"hljs-comment\">\/\/ Output: (email\u00a0protected)<\/span>\n\nstring = <span class=\"hljs-string\">\"(email\u00a0protected) (email\u00a0protected)\"<\/span>\nresult = string.replace(regex, <span class=\"hljs-string\">\"yahoo.com\"<\/span>);\n\n<span class=\"hljs-built_in\">console<\/span>.log(result); <span class=\"hljs-comment\">\/\/ Output: (email\u00a0protected) (email\u00a0protected)<\/span>\n<span class=\"hljs-built_in\">console<\/span>.log(string); <span class=\"hljs-comment\">\/\/ Output: (email\u00a0protected) (email\u00a0protected)<\/span>\n<\/code><\/pre>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0645\u062b\u0627\u0644 \u062f\u0648\u0645 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0647\u0645\u0647 \u0631\u062e\u062f\u0627\u062f\u0647\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f <code>regex<\/code> \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u0634\u0648\u0646\u062f <code>yahoo.com<\/code>.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0631\u0634\u062a\u0647 \u0627\u0635\u0644\u06cc \u0628\u062f\u0648\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06af\u0631\u0686\u0647 \u062e\u0648\u0627\u0646\u062f\u0646 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0634\u0648\u0627\u0631 \u0628\u0627\u0634\u062f \u0648 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u062f\u0631\u06a9 \u0622\u0646 \u0633\u062e\u062a \u0628\u0627\u0634\u062f\u060c \u067e\u0633 \u0627\u0632 \u062f\u0631\u06a9 \u0622\u0646\u0647\u0627\u060c \u06a9\u0627\u0631 \u0628\u0627 \u0622\u0646\u0647\u0627 \u0648 \u0633\u0627\u062e\u062a\u0646 \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0633\u06cc\u0627\u0631 \u0633\u0631\u06af\u0631\u0645 \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u0637\u0645\u0626\u0646 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u062a\u0633\u062a \u0648 \u062a\u0637\u0628\u06cc\u0642 \u0631\u0627 \u062a\u0627 \u062d\u062f \u0627\u0645\u06a9\u0627\u0646 \u0622\u0633\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f\u060c \u062a\u0646\u0647\u0627 \u06a9\u0627\u0631\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0631\u0627 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0645\u0631\u0648\u0632\u0647 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0647\u0633\u062a\u0646\u062f \u0648 \u0628\u0627 \u0633\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f\u06cc \u06a9\u0647 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627\u06cc \u0631\u0627\u0647\u0646\u0645\u0627 \u0641\u0647\u0631\u0633\u062a \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0645\u0627\u0645 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0631\u0627 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u067e\u0631\u062f\u0627\u062e\u062a\u0647 \u0627\u06cc\u0645:<\/p>\n<ul>\n<li><em>\u0631\u0627 <code>RegExp<\/code> \u06a9\u0644\u0627\u0633<\/em> &#8211; \u06a9\u0644\u0627\u0633\u06cc \u06a9\u0647 \u0634\u06cc\u0621 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0645\u0646\u0638\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f<\/li>\n<li><em>\u0631\u0627 <code>exec()<\/code> \u0631\u0648\u0634<\/em> &#8211; \u06a9\u062f\u0627\u0645 <em>\u06cc\u06a9 regex \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062c\u0633\u062a\u062c\u0648 \u0645\u06cc \u06a9\u0646\u062f<\/em> \u0648 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0645\u0633\u0627\u0628\u0642\u0627\u062a (\u0628\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0636\u0627\u0641\u06cc) \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/li>\n<li><em>\u0631\u0627 <code>test()<\/code> \u0631\u0648\u0634<\/em>  &#8211; \u06a9\u0647 \u0641\u0642\u0637 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>true<\/code>\/<code>false<\/code>.<\/li>\n<li><em>\u0631\u0627 <code>match()<\/code> \u0631\u0648\u0634<\/em> &#8211; <em>\u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u062f\u0631 <code>String<\/code> \u06a9\u0644\u0627\u0633<\/em>\u060c \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f \u0645\u0634\u0627\u0628\u0647 (\u0628\u062f\u0648\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0636\u0627\u0641\u06cc) \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/li>\n<li><em>\u0631\u0627 <code>search()<\/code> \u0631\u0648\u0634<\/em> &#8211; <em>\u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u062f\u0631 <code>String<\/code> \u06a9\u0644\u0627\u0633<\/em>\u060c \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0645\u0637\u0627\u0628\u0642\u062a \u06cc\u0627\u0641\u062a \u0634\u062f\u0647 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/li>\n<li><em>\u0631\u0627 <code>replace()<\/code> \u0631\u0648\u0634<\/em> &#8211; <em>\u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u062f\u0631 <code>String<\/code> \u06a9\u0644\u0627\u0633<\/em>\u060c \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 a \u0645\u06cc \u0634\u0648\u062f <code>RegExp()<\/code> \u0628\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647<\/li>\n<\/ul>\n<p>\u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u0628\u0647\u062a\u0631\u06cc\u0646 \u062a\u0645\u0631\u06cc\u0646 \u0628\u0631\u0627\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0627 \u0642\u0627\u0639\u062f\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0622\u0646\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646\u0647\u0627 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f <em>\u062a\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0645\u06cc\u0644 \u0648 \u0631\u0645\u0632 \u0639\u0628\u0648\u0631<\/em><\/p>\n<\/div>\n<p>    (\u0628\u0631\u0686\u0633\u0628\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062a\u0631\u062c\u0645\u0647)# regex<br \/>\n<br \/><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-15 12:47:04<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;15682&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0648 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u0637\u0628\u06cc\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u06cc\u0627 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0645\u0628\u0627\u0631\u0632\u0647 \u0648\u0627\u0642\u0639\u06cc \u0628\u0627\u0634\u062f.  \u062f\u0631 \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u060c \u0628\u0631\u0627\u06cc \u062a\u0623\u06cc\u06cc\u062f \u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u06cc\u0645\u06cc\u0644\u200c\u0647\u0627\u060c \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627 \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0646\u0648\u0627\u0639 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627 \u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0627\u0644\u06af\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f - \u06cc\u06a9 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u0634\u062f\u0647 \u0628\u0627 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0628\u0631\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641 \u06cc\u06a9 ...&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 9<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u06cc\u0627 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0645\u0628\u0627\u0631\u0632\u0647 \u0648\u0627\u0642\u0639\u06cc \u0628\u0627\u0634\u062f. \u062f\u0631 \u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u060c \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u0646\u06cc\u0627\u0632 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a \u0627\u06cc\u0645\u06cc\u0644 \u0647\u0627\u060c \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u060c \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0647\u0627 \u0631\u0627 \u062a\u0627\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f\u060c \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0646\u0648\u0627\u0639 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc. \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627 \u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u062a\u0637\u0628\u06cc\u0642 \u0627\u0644\u06af\u0648 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f &#8211; [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9049,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1772,620],"tags":[],"class_list":["post-15682","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","category-programming"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/15682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=15682"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/15682\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/9049"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=15682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=15682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=15682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}