{"id":90226,"date":"2024-12-28T12:57:41","date_gmt":"2024-12-28T09:27:41","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/"},"modified":"2024-12-28T12:57:41","modified_gmt":"2024-12-28T09:27:41","slug":"%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/","title":{"rendered":"\u062f\u0631\u06a9 \u0628\u0631\u0627\u0628\u0631\u06cc \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a &#8211; \u0627\u0646\u062c\u0645\u0646 DEV"},"content":{"rendered":"<div data-article-id=\"2178990\" id=\"article-body\">\n<p>\u0628\u0631\u0627\u0628\u0631\u06cc \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0633\u0627\u0633\u06cc \u062a\u0631\u06cc\u0646 \u0645\u0641\u0627\u0647\u06cc\u0645 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0627\u06af\u0631 \u0628\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0638\u0631\u06cc\u0641 \u0622\u0646 \u0622\u0634\u0646\u0627 \u0646\u0628\u0627\u0634\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0645\u06cc \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0648\u0628\u0644\u0627\u06af \u0628\u0647 \u062f\u0648 \u0646\u0648\u0639 \u0639\u0645\u0644\u06af\u0631 \u0628\u0631\u0627\u0628\u0631\u06cc \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645: <code>==<\/code> \u0648 <code>===<\/code>. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0648 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u0645.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#1%EF%B8%8F%E2%83%A3_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D9%85%DB%8C_%D8%AF%D9%87%D8%AF\" >1\ufe0f\u20e3 == (\u0627\u062c\u0628\u0627\u0631 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#2%EF%B8%8F%E2%83%A3_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D9%86%D9%85%DB%8C_%D8%AF%D9%87%D8%AF\" >2\ufe0f\u20e3 === (\u0627\u062c\u0628\u0627\u0631 \u0627\u062c\u0627\u0632\u0647 \u0646\u0645\u06cc \u062f\u0647\u062f)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#%F0%9F%A4%94_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\ud83e\udd14 \u0627\u062c\u0628\u0627\u0631 \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-4\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#%F0%9F%92%A1_%D8%A8%D9%87%D8%AA%D8%B1%DB%8C%D9%86_%D8%B4%DB%8C%D9%88%D9%87_%D9%87%D8%A7\" >\ud83d\udca1 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#%F0%9F%92%BB_%D8%A2%D9%86_%D8%B1%D8%A7_%D8%A7%D9%85%D8%AA%D8%AD%D8%A7%D9%86_%DA%A9%D9%86%DB%8C%D8%AF\" >\ud83d\udcbb \u0622\u0646 \u0631\u0627 \u0627\u0645\u062a\u062d\u0627\u0646 \u06a9\u0646\u06cc\u062f:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/%d8%af%d8%b1%da%a9-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1%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%ac%d9%85%d9%86-dev\/#%D9%86%D8%AA%DB%8C%D8%AC%D9%87_%DA%AF%DB%8C%D8%B1%DB%8C\" >\u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1%EF%B8%8F%E2%83%A3_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D9%85%DB%8C_%D8%AF%D9%87%D8%AF\"><\/span>\n<p>  1\ufe0f\u20e3 <code>==<\/code> (\u0627\u062c\u0628\u0627\u0631 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f)<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>==<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0628\u0631\u0627\u0628\u0631\u06cc \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0646\u0648\u0639 \u0627\u062c\u0628\u0627\u0631 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f. \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647 \u06cc\u06a9 \u0646\u0648\u0639 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u062f.<br \/>\ud83d\udccc \u0645\u062b\u0627\u0644:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.log(5 == '5'); \/\/ true\nconsole.log(false == 0); \/\/ true\nconsole.log(null == undefined); \/\/ true\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u2049\ufe0f \u062a\u0648\u0636\u06cc\u062d<\/strong><br \/>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f\u060c \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0632\u0648\u0631 \u06cc\u06a9 \u0646\u0648\u0639 \u0631\u0627 \u0628\u0647 \u062f\u06cc\u06af\u0631\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f (\u06cc\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc \u06a9\u0646\u062f) \u062a\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0631\u0627 \u0645\u0645\u06a9\u0646 \u06a9\u0646\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644:<\/p>\n<ul>\n<li>\u0631\u0634\u062a\u0647 <code>'5'<\/code> \u0628\u0647 \u0627\u062c\u0628\u0627\u0631 \u0648\u0627\u0631\u062f \u0634\u0645\u0627\u0631\u0647 \u0645\u06cc \u0634\u0648\u062f <code>5<\/code> \u0642\u0628\u0644 \u0627\u0632 \u0645\u0642\u0627\u06cc\u0633\u0647<\/li>\n<li>\n<code>false<\/code>  \u0628\u0647 \u0627\u062c\u0628\u0627\u0631 \u0648\u0627\u0631\u062f \u0645\u06cc \u0634\u0648\u062f <code>0<\/code>.<\/li>\n<li>\n<code>null<\/code>  \u0648 <code>undefined<\/code> \u062f\u0631 \u0628\u0631\u0627\u0628\u0631\u06cc \u0633\u0633\u062a \u0628\u0631\u0627\u0628\u0631 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n<p>\ud83d\udea8 \u0647\u0634\u062f\u0627\u0631:<br \/>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 <code>==<\/code> \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0631\u0627\u062d\u062a \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0634\u0648\u062f\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0647\u0646\u06af\u0627\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641. \u0647\u0645\u06cc\u0634\u0647 \u0647\u0646\u06af\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0639\u0645\u0644\u06af\u0631\u060c \u0645\u0646\u0637\u0642 \u062e\u0648\u062f \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2%EF%B8%8F%E2%83%A3_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D9%86%D9%85%DB%8C_%D8%AF%D9%87%D8%AF\"><\/span>\n<p>  2\ufe0f\u20e3 <code>===<\/code> (\u0627\u062c\u0628\u0627\u0631 \u0627\u062c\u0627\u0632\u0647 \u0646\u0645\u06cc \u062f\u0647\u062f)<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>===<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631\u060c \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a <strong>\u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0628\u0631\u0627\u0628\u0631\u06cc \u062f\u0642\u06cc\u0642<\/strong>\u060c \u0627\u062c\u0628\u0627\u0631 \u0646\u0648\u0639 \u0627\u0646\u062c\u0627\u0645 \u0646\u0645\u06cc \u062f\u0647\u062f. \u0647\u0645 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0647\u0645 \u0646\u0648\u0639 \u0639\u0645\u0644\u0648\u0646\u062f\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\ud83d\udccc \u0645\u062b\u0627\u0644:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.log(5 === '5'); \/\/ false\nconsole.log(false === 0); \/\/ false\nconsole.log(null === undefined); \/\/ false\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u2049\ufe0f \u062a\u0648\u0636\u06cc\u062d<\/strong><br \/>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0647\u06cc\u0686 \u062a\u0628\u062f\u06cc\u0644 \u0646\u0648\u0639 \u0627\u062a\u0641\u0627\u0642 \u0646\u0645\u06cc \u0627\u0641\u062a\u062f. \u0639\u0645\u0644\u0648\u0646\u062f\u0647\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 \u0646\u0638\u0631 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0646\u0648\u0639 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f \u062a\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0631\u06af\u0631\u062f\u062f <code>true<\/code>. \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f <code>===<\/code> \u06cc\u06a9 \u06af\u0632\u06cc\u0646\u0647 \u0645\u0637\u0645\u0626\u0646 \u062a\u0631 \u0648 \u0642\u0627\u0628\u0644 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u062a\u0631<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%F0%9F%A4%94_%D8%A7%D8%AC%D8%A8%D8%A7%D8%B1_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\n<p>  \ud83e\udd14 \u0627\u062c\u0628\u0627\u0631 \u0686\u06cc\u0633\u062a\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0647 \u0632\u0628\u0627\u0646 \u0633\u0627\u062f\u0647\u060c \u0627\u062c\u0628\u0627\u0631\u060c \u0631\u0648\u0634 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u00ab\u0645\u0642\u0627\u0639\u062f \u06a9\u0631\u062f\u0646 \u0627\u062c\u0628\u0627\u0631\u06cc\u00bb \u06cc\u06a9 \u0646\u0648\u0639 \u0627\u0631\u0632\u0634 \u0628\u0631\u0627\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0628\u0647 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647 \u0627\u0633\u062a.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644 \u0632\u0646\u062f\u06af\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0645\u0642\u0627\u06cc\u0633\u0647 \u0633\u06cc\u0628 \u0648 \u067e\u0631\u062a\u0642\u0627\u0644<\/strong><br \/>\u062a\u0635\u0648\u0631 \u06a9\u0646\u06cc\u062f \u062f\u0627\u0631\u06cc\u062f \u06cc\u06a9 \u0633\u06cc\u0628 \u0648 \u06cc\u06a9 \u067e\u0631\u062a\u0642\u0627\u0644 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f:<br \/><strong>1\ufe0f\u20e3 <code>==<\/code> (\u0628\u0631\u0627\u0628\u0631\u06cc \u0633\u0633\u062a)<\/strong><br \/>\u0645\u062b\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u06af\u0648\u06cc\u06cc\u0645: \u00ab\u0633\u06cc\u0628 \u0647\u0645\u0627\u0646 \u067e\u0631\u062a\u0642\u0627\u0644 \u0627\u0633\u062a \u0627\u06af\u0631 \u0647\u0631 \u062f\u0648 \u0645\u06cc\u0648\u0647 \u0628\u0627\u0634\u0646\u062f\u00bb. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0634\u0645\u0627 \u0641\u0642\u0637 \u0631\u0648\u06cc \u062f\u0633\u062a\u0647 \u0622\u0646\u0647\u0627 (\u0646\u0648\u0639 \u0627\u062c\u0628\u0627\u0631) \u062a\u0645\u0631\u06a9\u0632 \u0645\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>\ud83c\udf4e == \ud83c\udf4a \u2192 True (Both are fruit)\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>2\ufe0f\u20e3 <code>===<\/code> (\u0628\u0631\u0627\u0628\u0631\u06cc \u062f\u0642\u06cc\u0642)<\/strong><br \/>\u0645\u062b\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u06af\u0648\u06cc\u06cc\u0645 &#8220;\u0633\u06cc\u0628 \u0641\u0642\u0637 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u067e\u0631\u062a\u0642\u0627\u0644 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0642\u06cc\u0642\u0627\u064b \u0647\u0645\u0627\u0646 \u0645\u06cc\u0648\u0647 \u0628\u0627\u0634\u062f.&#8221; \u0647\u06cc\u0686 \u0627\u062c\u0628\u0627\u0631 \u06cc\u0627 \u062a\u0628\u062f\u06cc\u0644\u06cc \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u062a\u0641\u0627\u0642 \u0646\u0645\u06cc \u0627\u0641\u062a\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code> \ud83c\udf4e === \ud83c\udf4a \u2192 False (One is an apple, the other is an orange)\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%F0%9F%92%A1_%D8%A8%D9%87%D8%AA%D8%B1%DB%8C%D9%86_%D8%B4%DB%8C%D9%88%D9%87_%D9%87%D8%A7\"><\/span>\n<p>  \ud83d\udca1 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>1\ufe0f\u20e3 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>===<\/code> \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636<\/p>\n<ul>\n<li>\u0628\u0631\u0627\u0628\u0631\u06cc \u062f\u0642\u06cc\u0642 \u0627\u0632 \u0646\u062a\u0627\u06cc\u062c \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0646\u0627\u0634\u06cc \u0627\u0632 \u0627\u062c\u0628\u0627\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<p>2\ufe0f\u20e3 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>==<\/code> \u0641\u0642\u0637 \u062f\u0631 \u0635\u0648\u0631\u062a \u0644\u0632\u0648\u0645<\/p>\n<ul>\n<li>\u0627\u06af\u0631 \u0639\u0645\u062f\u0627\u064b \u0627\u0632 \u0646\u0648\u0639 \u0627\u062c\u0628\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f (\u0645\u062b\u0644\u0627\u064b \u0647\u0646\u06af\u0627\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0635\u0641\u0631 \u0648 \u062a\u0639\u0631\u06cc\u0641 \u0646\u0634\u062f\u0647)\u060c \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0648\u0636\u0648\u062d \u0645\u0633\u062a\u0646\u062f \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%F0%9F%92%BB_%D8%A2%D9%86_%D8%B1%D8%A7_%D8%A7%D9%85%D8%AA%D8%AD%D8%A7%D9%86_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \ud83d\udcbb \u0622\u0646 \u0631\u0627 \u0627\u0645\u062a\u062d\u0627\u0646 \u06a9\u0646\u06cc\u062f:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.log(\"== Case 1 ==\")\nconst var1 = '10'\nconst var2 = '10'\nconsole.log(var1 == var2) \/\/ Output: true\nconsole.log(var1 === var2) \/\/ Output: true\n\nconsole.log(\"== Case 2 ==\")\nconst var3 = '10'\nconst var4 = 10\nconsole.log(var3 == var4) \/\/ Output: true \/\/ JavaScript automatically coercion variable var4 to var3 string type\nconsole.log(var3 === var4) \/\/ Output: false \/\/ Must ensure both value have same datatype\n\nconsole.log(\"== Case 3 ==\")\nconst var5 = ''\nconst var6 = 10\nconsole.log(var5 == var6) \/\/ Output: false\nconsole.log(var5 === var6) \/\/ Output: false\n\nconsole.log(\"== Case 4 ==\")\nconst var7 = ''\nconst var8 = 10\nconsole.log(var7 == var8) \/\/ Output: false\nconsole.log(var7 === var8) \/\/ Output: false\n\nconsole.log(\"== Case 5 ==\")\nconst var9 = 0\nconst var10 = ''\nconsole.log(var9 == var10) \/\/ Output: true\nconsole.log(var9 === var10) \/\/ Output: false\n\nconsole.log(\"== Case 6 ==\")\nconst var11 = false\nconst var12 = ''\nconsole.log(var11 == var12) \/\/ Output: true\nconsole.log(var11 === var12) \/\/ Output: false\n\nconsole.log(\"== Case 7 ==\")\nconst var13 = null\nconst var14 = undefined\nconsole.log(var13 == var14) \/\/ Output: true\nconsole.log(var13 === var14) \/\/ Output: false\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%DB%8C%D8%AC%D9%87_%DA%AF%DB%8C%D8%B1%DB%8C\"><\/span>\n<p>  \u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><code>==<\/code>  \u0627\u062c\u0627\u0632\u0647 \u0627\u062c\u0628\u0627\u0631 \u0646\u0648\u0639 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0634\u0648\u062f. <code>===<\/code> \u0633\u062e\u062a\u200c\u06af\u06cc\u0631\u0627\u0646\u0647\u200c\u062a\u0631 \u0627\u0633\u062a \u0648 \u062a\u0637\u0627\u0628\u0642 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0646\u0648\u0639 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631\u06a9 \u0627\u062c\u0628\u0627\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u06a9\u062f\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u062a\u0631 \u0648 \u0628\u062f\u0648\u0646 \u0627\u0634\u06a9\u0627\u0644 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.<\/p>\n<p>\u06a9\u062f \u0646\u0648\u06cc\u0633\u06cc \u0645\u0628\u0627\u0631\u06a9! \u2728<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0628\u0631\u0627\u0628\u0631\u06cc \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0633\u0627\u0633\u06cc \u062a\u0631\u06cc\u0646 \u0645\u0641\u0627\u0647\u06cc\u0645 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0627\u06af\u0631 \u0628\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0638\u0631\u06cc\u0641 \u0622\u0646 \u0622\u0634\u0646\u0627 \u0646\u0628\u0627\u0634\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0645\u06cc \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0648\u0628\u0644\u0627\u06af \u0628\u0647 \u062f\u0648 \u0646\u0648\u0639 \u0639\u0645\u0644\u06af\u0631 \u0628\u0631\u0627\u0628\u0631\u06cc \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645: == \u0648 ===. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0648 \u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u0645. 1\ufe0f\u20e3 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":90227,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/media2.dev.to\/dynamic\/image\/width=1000,height=500,fit=cover,gravity=auto,format=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Ftjxz9rjjav152dfl0s3m.jpg","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-90226","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/90226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=90226"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/90226\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/90227"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=90226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=90226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=90226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}