{"id":15129,"date":"2024-01-09T00:43:08","date_gmt":"2024-01-08T21:13:08","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/"},"modified":"2024-01-09T00:43:08","modified_gmt":"2024-01-08T21:13:08","slug":"%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7","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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/","title":{"rendered":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u06cc\u06a9 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u0639\u0627\u0645\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u06a9\u062b\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062c\u0627\u0648\u0627\u060c \u0633\u06cc \u067e\u0644\u0627\u0633 \u067e\u0644\u0627\u0633\u060c \u0633\u06cc \u0634\u0627\u0631\u067e \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u062f\u06cc\u06af\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0639\u0645\u0644\u06af\u0631 \u0634\u0631\u0637\u06cc \u0646\u06cc\u0632 \u06cc\u0627\u062f \u0645\u06cc \u0634\u0648\u062f \u0632\u06cc\u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u062e\u062a\u0635\u0631\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0639\u0628\u0627\u0631\u062a \u0634\u0631\u0637\u06cc (if-else) \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0645\u0627&#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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c_%d8%af%d8%b1_%d8%ac%d8%a7%d9%88%d8%a7_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa\" >\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%d8%b1%d9%88%d8%b4_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c\" >\u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<\/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:\/\/rasanegaar.com\/blog\/%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d8%b9%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%da%86%d9%86%d8%af_%d8%ae%d8%b7%db%8c_%d8%a8%d8%a7_%d8%b9%d9%85%d9%84%da%af%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c\" >\u0645\u062f\u06cc\u0631\u06cc\u062a \u0639\u0628\u0627\u0631\u0627\u062a \u0686\u0646\u062f \u062e\u0637\u06cc \u0628\u0627 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<\/a><\/li><\/ul><\/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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1%d9%87%d8%a7%db%8c_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c_%d8%aa%d9%88_%d8%af%d8%b1_%d8%aa%d9%88\" >\u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062a\u0648 \u062f\u0631 \u062a\u0648<\/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%d9%85%d9%84%da%af%d8%b1-%d8%b3%d9%87-%d8%aa%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d8%ac%d8%a7%d9%88%d8%a7-%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa-%d8%a7\/#%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\"> 4<\/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>\u0622 <em>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<\/em> \u06cc\u06a9 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u0639\u0627\u0645\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u06a9\u062b\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062c\u0627\u0648\u0627\u060c \u0633\u06cc \u067e\u0644\u0627\u0633 \u067e\u0644\u0627\u0633\u060c \u0633\u06cc \u0634\u0627\u0631\u067e \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u062f\u06cc\u06af\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 a \u0646\u06cc\u0632 \u06cc\u0627\u062f \u0645\u06cc \u0634\u0648\u062f <em>\u0639\u0645\u0644\u06af\u0631 \u0634\u0631\u0637\u06cc<\/em> \u0632\u06cc\u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u062e\u062a\u0635\u0631\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc <em>\u0645\u0634\u0631\u0648\u0637 (<code>if-else<\/code>) \u0628\u06cc\u0627\u0646\u06cc\u0647<\/em>.<\/p>\n<blockquote>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0645\u0648\u062e\u062a \u06a9\u0647 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u062e\u062a\u0635\u0631\u06cc \u0628\u0627 \u0622\u0646 \u0627\u0646\u062c\u0627\u0645 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0627 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u0627\u0632 \u06a9\u062f\u0627\u0645 \u06cc\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.<\/p>\n<\/blockquote>\n<h2 id=\"ternaryoperatorinjavascript\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c_%d8%af%d8%b1_%d8%ac%d8%a7%d9%88%d8%a7_%d8%a7%d8%b3%da%a9%d8%b1%db%8c%d9%be%d8%aa\"><\/span>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0627\u0646\u0646\u062f \u0647\u0631 \u0632\u0628\u0627\u0646 \u062f\u06cc\u06af\u0631\u06cc\u060c \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0645 \u062f\u0627\u0631\u062f <strong>\u0633\u0647 \u0639\u0645\u0644\u0648\u0646\u062f<\/strong>:<\/p>\n<pre><code class=\"hljs\">(condition) ? returnExpressionIfTrue : returnExpressionIfFalse;\n<\/code><\/pre>\n<p>\u0645\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0647 \u0645\u062a\u0646 \u0645\u0631\u0628\u0648\u0637\u0647 \u062a\u0631\u062c\u0645\u0647 \u06a9\u0646\u06cc\u0645 <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">if<\/span> (condition) {\n    returnExpressionIfTrue;\n} <span class=\"hljs-keyword\">else<\/span> {\n    returnExpressionIfFalse;\n}\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u0627\u0633\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 <code>condition<\/code> \u0648 <code>returnExpressionIfTrue<\/code> \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <code>if<\/code> \u0628\u0646\u062f \u0645\u0631\u0628\u0648\u0637\u0647 <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647\u060c \u0648 <code>returnExpressionIfFalse<\/code> \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 <code>else<\/code> \u0628\u062e\u0634 \u0628\u06cc\u0627\u0646\u06cc\u0647 \u0645\u0630\u06a9\u0648\u0631<\/p>\n<p>\u0627\u06af\u0631 <code>condition<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f <code>true<\/code>\u060c <code>returnExpressionIfTrue<\/code> \u0628\u06cc\u0627\u0646 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0632 \u0633\u0648\u06cc \u062f\u06cc\u06af\u0631\u060c \u0627\u06af\u0631 <code>condition<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f <code>false<\/code>\u060c <code>returnExpressionIfFalse<\/code> \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\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> \u0628\u0631\u0627\u06cc \u062f\u0642\u06cc\u0642 \u062a\u0631\u060c \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 <code>condition<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f <em>\u062d\u0642\u06cc\u0642\u062a \u06cc\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u0634 \u0646\u0627\u062f\u0631\u0633\u062a<\/em>. <em>\u062f\u0631\u0648\u063a\u06cc\u0646<\/em> \u0645\u0642\u0627\u062f\u06cc\u0631 \u0647\u0645\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0646\u0647\u0627 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f <code>false<\/code> \u062f\u0631 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0628\u0648\u0644\u06cc &#8211; <code>false<\/code>\u060c <code>none<\/code>\u060c <code>undefined<\/code>\u060c <code>NaN<\/code>\u060c <code>0<\/code>\u060c <code>-0<\/code>\u060c <code>0n<\/code>\u060c \u0648 <code>\"\"<\/code>.  \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u06cc\u06af\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f <code>true<\/code> \u062f\u0631 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0628\u0648\u0644\u06cc &#8211; \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a <em>\u062d\u0642\u06cc\u0642\u062a<\/em>.<\/p>\n<\/p><\/div><\/div><\/div>\n<h2 id=\"howtouseternaryoperator\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c\"><\/span>\u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9 \u0631\u0627\u0647 \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u062a\u0648\u0636\u06cc\u062d <em>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<\/em> \u0645\u0642\u0627\u06cc\u0633\u0647 \u0622\u0646 \u0628\u0627 <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647.  \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0633\u0646 \u062e\u0627\u0635\u06cc \u062f\u0627\u0631\u06cc\u0645 \u0648 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0622\u06cc\u0627 \u06a9\u0627\u0631\u0628\u0631 \u062c\u0648\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a \u06cc\u0627 \u0646\u0647:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> age = <span class=\"hljs-number\">21<\/span>;\n<span class=\"hljs-keyword\">let<\/span> result;\n\n<span class=\"hljs-keyword\">if<\/span>(age &gt;= <span class=\"hljs-number\">20<\/span>){\n    result = <span class=\"hljs-string\">\"User can view content\"<\/span>;\n} <span class=\"hljs-keyword\">else<\/span> {\n    result = <span class=\"hljs-string\">\"User cannot view content\"<\/span>;\n}\n<span class=\"hljs-built_in\">console<\/span>.log(result);\n<\/code><\/pre>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u0645 <code>if-else<\/code> \u0645\u0633\u062f\u0648\u062f \u06a9\u0631\u062f\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <em>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<\/em> :<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> age = <span class=\"hljs-number\">21<\/span>;\n<span class=\"hljs-keyword\">let<\/span> result = age &gt;= <span class=\"hljs-number\">20<\/span> ? <span class=\"hljs-string\">\"User can view content\"<\/span> : <span class=\"hljs-string\">\"User cannot view content\"<\/span>;\n\n<span class=\"hljs-built_in\">console<\/span>.log(result);\n<\/code><\/pre>\n<p>\u0627\u0633\u0627\u0633\u0627\u064b \u0647\u0631 \u0686\u06cc\u0632\u06cc \u0642\u0628\u0644 \u0627\u0632 \u0639\u0644\u0627\u0645\u062a \u0633\u0648\u0627\u0644 (<code>?<\/code>) \u0647\u0633\u062a <em>\u0648\u0636\u0639\u06cc\u062a<\/em> \u062f\u0631 \u062d\u0627\u0644 \u0628\u0631\u0631\u0633\u06cc \u0647\u0633\u062a\u06cc\u0645  \u062f\u0648 \u0639\u0645\u0644\u0648\u0646\u062f \u062f\u06cc\u06af\u0631 \u0647\u0633\u062a\u0646\u062f <em>\u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a<\/em>\u060c \u0627\u0648\u0644\u06cc\u0646 \u0645\u0648\u0631\u062f \u0642\u0628\u0644 \u0627\u0632 \u0646\u06cc\u0645\u0647 \u062f\u0648\u0646\u0642\u0637\u0647 (<code>:<\/code>) \u0648 \u062f\u0648\u0645\u06cc \u0628\u0639\u062f.  \u0627\u06af\u0631 \u0634\u0631\u0637 \u0628\u0627\u0634\u062f <code>true<\/code>\u060c \u0627\u0631\u0632\u0634 \u0627\u0632 <code>result<\/code> \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f <code>\"User can view the content\"<\/code>.  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0645\u0642\u062f\u0627\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0647 <code>result<\/code> \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f <code>\"User cannot view the content\"<\/code>.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u062c\u0627\u0644\u0628 \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> name = <span class=\"hljs-string\">\"John Doe\"<\/span>;\n\n<span class=\"hljs-keyword\">if<\/span> (name) {\n    <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Hello \"<\/span> + name);\n} <span class=\"hljs-keyword\">else<\/span> {\n    <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Hello \"<\/span> + <span class=\"hljs-string\">\"Guest\"<\/span>);\n}\n<\/code><\/pre>\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 <code>name<\/code> \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u063a\u06cc\u0631 \u062e\u0627\u0644\u06cc \u0627\u0633\u062a\u060c \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f <em>\u062d\u0642\u06cc\u0642\u062a<\/em> \u0627\u0631\u0632\u0634.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc \u0634\u0648\u062f <code>\"Hello John Doe\"<\/code> \u062f\u0631 console.  \u0627\u06af\u0631 <code>name<\/code> \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062e\u0627\u0644\u06cc \u0628\u0648\u062f\u0646\u062f &#8211; \u062e\u0631\u0648\u062c\u06cc \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f <code>\"Hello Guest\"<\/code>.  \u0627\u06cc\u0646 \u0633\u0646\u0627\u0631\u06cc\u0648 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0628\u0647 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0642\u0627\u0628\u0644 \u062a\u0628\u062f\u06cc\u0644 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> name = <span class=\"hljs-string\">\"John Doe\"<\/span>;\n\nname ? <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Hello \"<\/span> + name) : <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Hello \"<\/span> + <span class=\"hljs-string\">\"Guest\"<\/span>);\n<\/code><\/pre>\n<p>\u0627\u06af\u0631\u0686\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0641\u0631\u0627\u062a\u0631 \u0627\u0632 \u0645\u062d\u062f\u0648\u062f\u0647 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0631\u0627\u0647 \u062d\u0644 \u062c\u0627\u0644\u0628 \u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a <em>\u0645\u0646\u0637\u0642\u06cc <code>or<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/em> \u0628\u0647 \u062c\u0627\u06cc \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc  \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0627 \u0646\u062a\u06cc\u062c\u0647 \u0627\u06cc \u06a9\u0627\u0645\u0644\u0627\u064b \u0645\u0634\u0627\u0628\u0647 \u0628\u0627 \u062f\u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"Hello \"<\/span> + (name || <span class=\"hljs-string\">\"Guest\"<\/span>));\n<\/code><\/pre>\n<h3 id=\"handlingmultilineexpressionswiththeternaryoperator\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%da%86%d9%86%d8%af_%d8%ae%d8%b7%db%8c_%d8%a8%d8%a7_%d8%b9%d9%85%d9%84%da%af%d8%b1_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c\"><\/span>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0639\u0628\u0627\u0631\u0627\u062a \u0686\u0646\u062f \u062e\u0637\u06cc \u0628\u0627 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0627 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u0627\u0648\u0644\u060c \u0645\u062a\u0648\u062c\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u0634\u062f \u06a9\u0647 \u062a\u0648\u0627\u0646\u0633\u062a\u06cc\u0645 \u06cc\u06a9 \u062e\u0637 \u067e\u0646\u062c \u062e\u0637\u06cc \u0631\u0627 \u062c\u0645\u0639 \u06a9\u0646\u06cc\u0645 <code>if-else<\/code> \u0628\u0644\u0648\u06a9 \u0628\u0647 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062a\u06a9 \u062e\u0637\u06cc.  \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0639\u0628\u0627\u0631\u0627\u062a \u0686\u0646\u062f \u062e\u0637\u06cc \u0631\u0627 \u0628\u0627 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> age = <span class=\"hljs-number\">22<\/span>;\n<span class=\"hljs-keyword\">let<\/span> youth;\n\n<span class=\"hljs-keyword\">if<\/span> (age &lt;= <span class=\"hljs-number\">30<\/span>) {\n    youth = <span class=\"hljs-literal\">true<\/span>;\n    <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"I am a Youth!\"<\/span>);\n} <span class=\"hljs-keyword\">else<\/span> {\n    youth = <span class=\"hljs-literal\">false<\/span>;\n    <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"I am an Adult!\"<\/span>);\n}\n\n<span class=\"hljs-built_in\">console<\/span>.log(youth);\n<\/code><\/pre>\n<p>\u0645\u0627 \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u0639\u0628\u0627\u0631\u0627\u062a \u0631\u0627 \u062f\u0631 \u067e\u0631\u0627\u0646\u062a\u0632 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u0645 \u0648 \u0633\u067e\u0633 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0631\u0627 \u0628\u0627 \u06a9\u0627\u0645\u0627 \u0627\u0632 \u0647\u0645 \u062c\u062f\u0627 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">age &lt;= <span class=\"hljs-number\">30<\/span>\n    ? ((youth = <span class=\"hljs-literal\">true<\/span>), <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"I am a Youth!\"<\/span>))\n    : ((youth = <span class=\"hljs-literal\">false<\/span>), <span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">\"I am an Adult!\"<\/span>));\n<\/code><\/pre>\n<p>\u062d\u062a\u06cc \u0627\u06af\u0631 \u06a9\u062f\u06cc \u06a9\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0648\u062a\u0627\u0647 \u062a\u0631 \u0627\u0633\u062a\u060c \u062d\u062a\u06cc \u0627\u06cc\u0646 \u0639\u0628\u0627\u0631\u062a \u062f\u0648 \u062e\u0637\u06cc\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u062f\u0631\u06a9 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0633\u062e\u062a \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0686\u0646\u062f \u062e\u0637\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u06a9\u0646\u06cc\u062f &#8211; \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0628\u0647\u062a\u0631 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 <code>if-else<\/code> \u062f\u0631 \u0686\u0646\u06cc\u0646 \u0634\u0631\u0627\u06cc\u0637\u06cc \u0645\u0633\u062f\u0648\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 id=\"nestedternaryoperators\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1%d9%87%d8%a7%db%8c_%d8%b3%d9%87_%d8%aa%d8%a7%db%8c%db%8c_%d8%aa%d9%88_%d8%af%d8%b1_%d8%aa%d9%88\"><\/span>\u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062a\u0648 \u062f\u0631 \u062a\u0648<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0622 <em>\u062a\u0648 \u062f\u0631 \u062a\u0648<\/em> \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0628\u0647 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0646 \u06cc\u06a9 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u06cc\u06a9 \u0639\u0645\u0644\u06af\u0631 \u062f\u06cc\u06af\u0631 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f.  \u0627\u06cc\u0646 \u0639\u0628\u0627\u0631\u0627\u062a \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u06a9\u0647 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0634\u0631\u0627\u06cc\u0637 \u0686\u0646\u062f\u06af\u0627\u0646\u0647 \u0631\u0627 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u0645.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0628\u0627 <code>if-else<\/code> \u0639\u0628\u0627\u0631\u062a \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>else if<\/code> \u0639\u0628\u0627\u0631\u062a \u0628\u0631\u0627\u06cc \u062a\u0648\u062f\u0631\u062a\u0648 \u06a9\u0631\u062f\u0646 \u0686\u0646\u062f \u0634\u0631\u0637 \u0628\u0627 \u0647\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> studentScore = <span class=\"hljs-number\">65<\/span>;\n<span class=\"hljs-keyword\">let<\/span> studentGrade;\n\n<span class=\"hljs-keyword\">if<\/span> (studentScore &gt;= <span class=\"hljs-number\">70<\/span>) {\n    studentGrade = <span class=\"hljs-string\">\"A\"<\/span>;\n} <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (studentScore &gt;= <span class=\"hljs-number\">60<\/span>) {\n    studentGrade = <span class=\"hljs-string\">\"B\"<\/span>;\n} <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (studentScore &gt;= <span class=\"hljs-number\">50<\/span>) {\n    studentGrade = <span class=\"hljs-string\">\"C\"<\/span>;\n} <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (studentScore &gt;= <span class=\"hljs-number\">45<\/span>) {\n    studentGrade = <span class=\"hljs-string\">\"D\"<\/span>;\n} <span class=\"hljs-keyword\">else<\/span> {\n    studentGrade = <span class=\"hljs-string\">\"E\"<\/span>;\n}\n\n<span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">`Your grade is <span class=\"hljs-subst\">${studentGrade}<\/span>`<\/span>);\n<\/code><\/pre>\n<p>\u0648\u0642\u062a\u06cc \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0627 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u0634\u062a:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">let<\/span> studentScore = <span class=\"hljs-number\">65<\/span>;\n\n<span class=\"hljs-keyword\">let<\/span> studentGrade = studentScore &gt;= <span class=\"hljs-number\">70<\/span> ? <span class=\"hljs-string\">\"A\"<\/span> \n    : studentScore &gt;= <span class=\"hljs-number\">60<\/span> ? <span class=\"hljs-string\">\"B\"<\/span> \n    : studentScore &gt;= <span class=\"hljs-number\">50<\/span> ? <span class=\"hljs-string\">\"C\"<\/span> \n    : studentScore &gt;= <span class=\"hljs-number\">45<\/span> ? <span class=\"hljs-string\">\"D\"<\/span> \n    : <span class=\"hljs-string\">\"E\"<\/span>;\n\n<span class=\"hljs-built_in\">console<\/span>.log(<span class=\"hljs-string\">`Your grade is <span class=\"hljs-subst\">${studentGrade}<\/span>`<\/span>);\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 \u062a\u0648\u062c\u0647 \u0646\u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u062f\u0631\u06a9 \u0646\u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0633\u0631\u0639\u062a \u062f\u0634\u0648\u0627\u0631 \u0634\u0648\u062f.  \u0645\u0647\u0645\u062a\u0631 \u0627\u0632 \u0647\u0645\u0647 &#8211; \u062d\u062a\u06cc \u0627\u06af\u0631 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f &#8211; \u062f\u0631 \u0645\u0648\u0631\u062f \u0647\u0645\u06a9\u0627\u0631\u0627\u0646\u062a\u0627\u0646 \u0686\u0637\u0648\u0631\u061f  \u062f\u0631 \u0686\u0646\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u06cc \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u0634\u0648\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>if-else<\/code> \u06cc\u0627 <code>switch<\/code> \u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0647 \u062c\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u06cc\u06af\u0631\u0627\u0646 \u0631\u0627 \u06af\u06cc\u062c \u06a9\u0646\u062f.<\/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>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u062f\u06cc\u062f\u06cc\u0645\u060c \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0648 <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0628\u0647 \u062c\u0627\u06cc \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u0648 \u0627\u06cc\u0646 \u0634\u0645\u0627 \u0647\u0633\u062a\u06cc\u062f \u06a9\u0647 \u062a\u0635\u0645\u06cc\u0645 \u0645\u06cc \u06af\u06cc\u0631\u06cc\u062f \u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u06cc\u06a9\u06cc \u0631\u0627 \u0628\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.  \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0637\u0631\u0627\u062d\u06cc \u0646\u0634\u062f\u0647 \u0627\u0633\u062a <code>if-else<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647.  \u062f\u0631 \u0639\u0648\u0636\u060c \u0647\u062f\u0641 \u0622\u0646 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u0639\u062a\u0628\u0631 \u062f\u0631 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 <code>if-else<\/code> \u0641\u0642\u0637 \u0633\u0631\u0628\u0627\u0631 \u063a\u06cc\u0631 \u0636\u0631\u0648\u0631\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f &#8211; \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0646\u062a\u06cc\u062c\u0647 \u0622\u0646\u0642\u062f\u0631 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0647\u0631 \u0686\u06cc\u0632\u06cc \u063a\u06cc\u0631 \u0627\u0632 \u06cc\u06a9 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0633\u0627\u062f\u0647 \u0641\u0636\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u062f\u0631 \u06a9\u062f \u0645\u06cc \u06af\u06cc\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0646\u06af\u0627\u0647\u06cc \u0627\u0646\u062f\u0627\u062e\u062a\u06cc\u0645 \u0628\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u0639\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u0627\u0632 \u0622\u0646 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.  \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u06a9\u0645\u06cc \u062a\u0631\u0633\u0646\u0627\u06a9 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f\u060c \u0627\u0645\u0627 \u067e\u0633 \u0627\u0632 \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0628\u0627\u06cc\u062f \u0628\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u0648 \u0686\u06cc\u0633\u062a. <code>if-else<\/code>\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062f\u0627\u0646\u06cc\u062f \u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u0628\u0627\u06cc\u062f \u06cc\u06a9\u06cc \u0631\u0627 \u0627\u0632 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<\/div>\n<p><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-09 00:43:04<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;15129&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\u0645\u0644\u06af\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u06cc\u06a9 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u0639\u0627\u0645\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u06a9\u062b\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062c\u0627\u0648\u0627\u060c \u0633\u06cc \u067e\u0644\u0627\u0633 \u067e\u0644\u0627\u0633\u060c \u0633\u06cc \u0634\u0627\u0631\u067e \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u062f\u06cc\u06af\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0639\u0645\u0644\u06af\u0631 \u0634\u0631\u0637\u06cc \u0646\u06cc\u0632 \u06cc\u0627\u062f \u0645\u06cc \u0634\u0648\u062f \u0632\u06cc\u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u062e\u062a\u0635\u0631\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0639\u0628\u0627\u0631\u062a \u0634\u0631\u0637\u06cc (if-else) \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0645\u0627...&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\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u0622 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u062a\u0627\u06cc\u06cc \u06cc\u06a9 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0633\u0647 \u0639\u0627\u0645\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0627\u06a9\u062b\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062c\u0627\u0648\u0627\u060c \u0633\u06cc \u067e\u0644\u0627\u0633 \u067e\u0644\u0627\u0633\u060c \u0633\u06cc \u0634\u0627\u0631\u067e \u0648 \u0628\u0633\u06cc\u0627\u0631\u06cc \u062f\u06cc\u06af\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f. \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 a \u0646\u06cc\u0632 \u06cc\u0627\u062f \u0645\u06cc \u0634\u0648\u062f \u0639\u0645\u0644\u06af\u0631 \u0634\u0631\u0637\u06cc \u0632\u06cc\u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u062e\u062a\u0635\u0631\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0645\u0634\u0631\u0648\u0637 (if-else) \u0628\u06cc\u0627\u0646\u06cc\u0647. \u062f\u0631 \u0627\u06cc\u0646 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9045,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1772,620],"tags":[3672,1964,1844,1938,2341,1904,3535,1776,1811,1781,3351,1789,1814,1909,1974,1807,1851,3669,3288,1780,1103,2319,3551,2750,3555,3127,1759,2296,3315,2342,3183,3668,3670,3287,2264,2704,3286,3164,1808,1795,3673,1969,3671,1790,2795,1976,3341,2250,2408,1785,3454,1813],"class_list":["post-15129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","category-programming","tag-ifelse","tag----frontend","tag-1844","tag-1938","tag-2341","tag-1904","tag-3535","tag-1776","tag-1811","tag-1781","tag-3351","tag-1789","tag-1814","tag-1909","tag-1974","tag-1807","tag-1851","tag-3669","tag-3288","tag-1780","tag-1103","tag-2319","tag-3551","tag-2750","tag-3555","tag-3127","tag-1759","tag-2296","tag-3315","tag-2342","tag-3183","tag-3668","tag-3670","tag-3287","tag-2264","tag-2704","tag-3286","tag-3164","tag-1808","tag-1795","tag-3673","tag-1969","tag-3671","tag-1790","tag-2795","tag-1976","tag-3341","tag--nodejs","tag-2408","tag-1785","tag-3454","tag-1813"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/15129","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=15129"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/15129\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/9045"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=15129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=15129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=15129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}