{"id":91099,"date":"2025-01-03T15:30:33","date_gmt":"2025-01-03T12:00:33","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/"},"modified":"2025-01-03T15:30:33","modified_gmt":"2025-01-03T12:00:33","slug":"understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/","title":{"rendered":"\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a: \u067e\u0627\u0633\u062e \u0628\u0647 \u062a\u0645\u0627\u0633 \u0647\u0627\u060c \u0648\u0639\u062f\u0647 \u0647\u0627 \u0648 Async\/Await"},"content":{"rendered":"<div data-article-id=\"2187390\" id=\"article-body\">\n<p>\u0645\u0627\u0647\u06cc\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u067e\u0633\u0646\u062f\u060c \u067e\u0627\u0633\u062e\u06af\u0648 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0647\u0633\u062a\u0646\u062f \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a. \u062f\u0631\u06a9 \u0627\u06cc\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0633\u0627\u0633\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646\u060c \u0645\u0627\u0646\u0646\u062f \u062a\u0645\u0627\u0633\u200c\u0647\u0627\u06cc \u0628\u0631\u06af\u0634\u062a\u06cc\u060c \u0648\u0639\u062f\u0647\u200c\u0647\u0627\u060c \u0648 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc\/\u0627\u0646\u062a\u0638\u0627\u0631\u060c \u0628\u0631\u0627\u06cc \u0646\u0627\u0648\u0628\u0631\u06cc \u0645\u0648\u0641\u0642 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0627\u06cc\u0646 \u0627\u06cc\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062a\u0634\u0631\u06cc\u062d \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u060c \u0645\u0632\u0627\u06cc\u0627 \u0648 \u0645\u0639\u0627\u06cc\u0628 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<hr\/>\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-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86_%D8%AF%D8%B1_%D9%85%D9%82%D8%A7%D8%A8%D9%84_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86\" >\u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0647\u0645\u0632\u0645\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#%DA%86%D8%B1%D8%A7_%D8%A8%D9%87_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86_%D9%86%DB%8C%D8%A7%D8%B2_%D8%AF%D8%A7%D8%B1%DB%8C%D9%85%D8%9F\" >\u0686\u0631\u0627 \u0628\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#%D8%AA%D9%85%D8%A7%D8%B3_%D9%87%D8%A7%DB%8C_%D8%AA%D9%84%D9%81%D9%86%DB%8C\" >\u062a\u0645\u0627\u0633 \u0647\u0627\u06cc \u062a\u0644\u0641\u0646\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#%D9%88%D8%B9%D8%AF%D9%87_%D9%87%D8%A7\" >\u0648\u0639\u062f\u0647 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#AsyncAwait\" >Async\/Await<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/understanding-javascript-asynchronous-programming-callbacks-promises-and-asyncawait-dpi\/#%D8%AE%D9%84%D8%A7%D8%B5%D9%87_%D9%86%DA%A9%D8%A7%D8%AA_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\" >\u062e\u0644\u0627\u0635\u0647 \u0646\u06a9\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86_%D8%AF%D8%B1_%D9%85%D9%82%D8%A7%D8%A8%D9%84_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86\"><\/span>\n<p>  \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0647\u0645\u0632\u0645\u0627\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0647\u0645\u0632\u0645\u0627\u0646<\/strong>:<\/p>\n<ul>\n<li>\u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0647\u0645\u0632\u0645\u0627\u0646\u060c \u0648\u0638\u0627\u06cc\u0641 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u062a\u0648\u0627\u0644\u06cc \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u0646\u062a\u0638\u0631 \u0645\u06cc \u0645\u0627\u0646\u062f \u062a\u0627 \u06cc\u06a9 \u06a9\u0627\u0631 \u0642\u0628\u0644 \u0627\u0632 \u0631\u0641\u062a\u0646 \u0628\u0647 \u06a9\u0627\u0631 \u0628\u0639\u062f\u06cc \u062a\u06a9\u0645\u06cc\u0644 \u0634\u0648\u062f.<\/li>\n<li>\u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u0627\u06a9\u0627\u0631\u0622\u0645\u062f\u06cc \u0634\u0648\u062f\u060c \u0628\u0647 \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0637\u0648\u0644 \u0639\u0645\u0644\u06cc\u0627\u062a \u0632\u0645\u0627\u0646 \u0628\u0631 \u0645\u0627\u0646\u0646\u062f \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 \u06cc\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u0641\u0627\u06cc\u0644.<\/li>\n<\/ul>\n<p><strong>\u0646\u0645\u0648\u0646\u0647 \u0627\u06cc \u0627\u0632 \u06a9\u062f \u0647\u0645\u0632\u0645\u0627\u0646<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">task1<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Task 1 started<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n    <span class=\"k\">for <\/span><span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"mi\">1<\/span><span class=\"nx\">e9<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Simulating a long task<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Task 1 completed<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">function<\/span> <span class=\"nf\">task2<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Task 2 started<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n    <span class=\"k\">for <\/span><span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"mi\">1<\/span><span class=\"nx\">e9<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Simulating a long task<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Task 2 completed<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">task1<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Executes first<\/span>\n<span class=\"nf\">task2<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Executes after task1 is completed<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646<\/strong>:<\/p>\n<ul>\n<li>\u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u0648\u0638\u0627\u06cc\u0641 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u0644 \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u0642\u0627\u062f\u0631 \u0645\u06cc \u0633\u0627\u0632\u062f \u062a\u0627 \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u062a\u06a9\u0645\u06cc\u0644 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0648\u0638\u0627\u06cc\u0641 \u0627\u0633\u062a\u060c \u0628\u0647 \u0627\u062c\u0631\u0627\u06cc \u0633\u0627\u06cc\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a \u0647\u0627 \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u062f.<\/li>\n<li>\u0627\u06cc\u0646 \u0628\u0647 \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0648\u0627\u06a9\u0634\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0632 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0631\u0627\u0628\u0637 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0645\u0633\u062f\u0648\u062f \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_%D8%A8%D9%87_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D9%86%D9%88%DB%8C%D8%B3%DB%8C_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86_%D9%86%DB%8C%D8%A7%D8%B2_%D8%AF%D8%A7%D8%B1%DB%8C%D9%85%D8%9F\"><\/span>\n<p>  \u0686\u0631\u0627 \u0628\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\n<strong>\u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc<\/strong>: \u0627\u0632 \u0639\u062f\u0645 \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u0631\u0627\u0628\u0637 \u06a9\u0627\u0631\u0628\u0631\u06cc \u062f\u0631 \u0637\u0648\u0644 \u0639\u0645\u0644\u06cc\u0627\u062a \u0637\u0648\u0644\u0627\u0646\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\n<strong>\u06a9\u0627\u0631\u0627\u06cc\u06cc<\/strong>: \u0627\u0645\u06a9\u0627\u0646 \u0627\u062c\u0631\u0627\u06cc \u0647\u0645\u0632\u0645\u0627\u0646 \u0686\u0646\u062f\u06cc\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a\u060c \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0646\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\n<strong>\u062a\u062c\u0631\u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u06cc<\/strong>: \u062a\u0639\u0627\u0645\u0644\u0627\u062a \u0631\u0627 \u0628\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u06af\u0631\u062f\u0634 \u06a9\u0627\u0631 \u0635\u0627\u0641 \u0648 \u0628\u062f\u0648\u0646 \u0648\u0642\u0641\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ol>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D9%85%D8%A7%D8%B3_%D9%87%D8%A7%DB%8C_%D8%AA%D9%84%D9%81%D9%86%DB%8C\"><\/span>\n<p>  \u062a\u0645\u0627\u0633 \u0647\u0627\u06cc \u062a\u0644\u0641\u0646\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641<\/strong>: \u06cc\u06a9 callback \u062a\u0627\u0628\u0639\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0628\u0647 \u062a\u0627\u0628\u0639 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f \u0648 \u067e\u0633 \u0627\u0632 \u0627\u062a\u0645\u0627\u0645 \u06cc\u06a9 \u06a9\u0627\u0631 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">fetchData<\/span><span class=\"p\">(<\/span><span class=\"nx\">callback<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Fetching data...<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n    <span class=\"nf\">setTimeout<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kd\">const<\/span> <span class=\"nx\">data<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Data received<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span> <span class=\"c1\">\/\/ Simulate fetched data<\/span>\n        <span class=\"nf\">callback<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Execute the callback with the data<\/span>\n    <span class=\"p\">},<\/span> <span class=\"mi\">2000<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">fetchData<\/span><span class=\"p\">((<\/span><span class=\"nx\">data<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Logs after data is fetched<\/span>\n<span class=\"p\">});<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u062a\u0648\u0636\u06cc\u062d<\/strong>:<\/p>\n<ul>\n<li>\u0631\u0627 <code>fetchData<\/code> \u062a\u0627\u0628\u0639 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u062e\u06cc\u0631 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u062f <code>setTimeout<\/code>.<\/li>\n<li>\u067e\u0633 \u0627\u0632 \u067e\u0627\u06cc\u0627\u0646 \u062a\u0627\u062e\u06cc\u0631\u060c \u062a\u0645\u0627\u0633 \u0628\u0631\u06af\u0634\u062a\u06cc \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0648\u0627\u06a9\u0634\u06cc \u0634\u062f\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<\/ul>\n<p><strong>\u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 Callbacks<\/strong>:<\/p>\n<ul>\n<li>\n<strong>\u0628\u0631\u06af\u0634\u062a \u0628\u0647 \u062a\u0645\u0627\u0633 \u062c\u0647\u0646\u0645<\/strong>: \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0648\u0627\u0628\u0633\u062a\u0647 \u0647\u0633\u062a\u0646\u062f\u060c \u062a\u0645\u0627\u0633 \u0647\u0627\u06cc \u0639\u0645\u06cc\u0642 \u062a\u0648 \u062f\u0631 \u062a\u0648\u060c \u062e\u0648\u0627\u0646\u062f\u0646 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u06a9\u062f \u0631\u0627 \u0633\u062e\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D9%88%D8%B9%D8%AF%D9%87_%D9%87%D8%A7\"><\/span>\n<p>  \u0648\u0639\u062f\u0647 \u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641<\/strong>: \u06cc\u06a9 \u0648\u0639\u062f\u0647 \u0634\u06cc\u0626\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062a\u06a9\u0645\u06cc\u0644 (\u06cc\u0627 \u0634\u06a9\u0633\u062a) \u0646\u0647\u0627\u06cc\u06cc \u06cc\u06a9 \u0639\u0645\u0644\u06cc\u0627\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0648 \u0645\u0642\u062f\u0627\u0631 \u062d\u0627\u0635\u0644 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a.<\/p>\n<p><strong>\u0645\u0632\u0627\u06cc\u0627<\/strong>:<\/p>\n<ul>\n<li>\u0632\u0646\u062c\u06cc\u0631\u0647 \u0639\u0645\u0644\u06cc\u0627\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0631\u0627 \u0633\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u0645\u062f\u06cc\u0631\u06cc\u062a \u062e\u0637\u0627\u06cc \u0628\u0647\u062a\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u06a9\u0627\u0644 \u0628\u06a9 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"kd\">function<\/span> <span class=\"nf\">fetchData<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">return<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Promise<\/span><span class=\"p\">((<\/span><span class=\"nx\">resolve<\/span><span class=\"p\">,<\/span> <span class=\"nx\">reject<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">Fetching data...<\/span><span class=\"dl\">\"<\/span><span class=\"p\">);<\/span>\n        <span class=\"nf\">setTimeout<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n            <span class=\"kd\">const<\/span> <span class=\"nx\">data<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Data received<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n            <span class=\"nf\">resolve<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Resolve the promise with data<\/span>\n        <span class=\"p\">},<\/span> <span class=\"mi\">2000<\/span><span class=\"p\">);<\/span>\n    <span class=\"p\">});<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">fetchData<\/span><span class=\"p\">()<\/span>\n    <span class=\"p\">.<\/span><span class=\"nf\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Logs after promise is resolved<\/span>\n    <span class=\"p\">})<\/span>\n    <span class=\"p\">.<\/span><span class=\"k\">catch<\/span><span class=\"p\">(<\/span><span class=\"nx\">error<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">error<\/span><span class=\"p\">(<\/span><span class=\"nx\">error<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Handles errors<\/span>\n    <span class=\"p\">});<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u062a\u0648\u0636\u06cc\u062d<\/strong>:<\/p>\n<ul>\n<li>\u0648\u0639\u062f\u0647 \u0647\u0627 \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0627 \u0632\u0646\u062c\u06cc\u0631 \u06a9\u0631\u062f\u0646 \u0628\u0647\u0628\u0648\u062f \u0645\u06cc \u0628\u062e\u0634\u062f <code>.then()<\/code> \u0628\u0631\u0627\u06cc \u0645\u0648\u0641\u0642\u06cc\u062a \u0648 <code>.catch()<\/code> \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u062e\u0637\u0627<\/li>\n<li>\u0622\u0646\u0647\u0627 \u0633\u0627\u062e\u062a\u0627\u0631 \u062a\u0648\u062f\u0631\u062a\u0648\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u062a\u0645\u0627\u0633 \u0647\u0627\u06cc \u0628\u0631\u06af\u0634\u062a\u06cc \u0631\u0627 \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"AsyncAwait\"><\/span>\n<p>  Async\/Await<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u062a\u0639\u0631\u06cc\u0641<\/strong>: Async\/wait \u0642\u0646\u062f \u0646\u062d\u0648\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631 \u0631\u0648\u06cc \u0648\u0639\u062f\u0647\u200c\u0647\u0627 \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u06a9\u0647 \u0628\u06cc\u0634\u062a\u0631 \u0634\u0628\u06cc\u0647 \u06a9\u062f \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0633\u062a.<\/p>\n<p><strong>\u0645\u0632\u0627\u06cc\u0627<\/strong>:<\/p>\n<ul>\n<li>\u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u06a9\u062f \u0631\u0627 \u0628\u0647\u0628\u0648\u062f \u0645\u06cc \u0628\u062e\u0634\u062f.<\/li>\n<li>\u0645\u0646\u0637\u0642 \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0631\u0627 \u0633\u0627\u062f\u0647 \u062a\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"k\">async<\/span> <span class=\"kd\">function<\/span> <span class=\"nf\">fetchAndLogData<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n    <span class=\"k\">try<\/span> <span class=\"p\">{<\/span>\n        <span class=\"kd\">const<\/span> <span class=\"nx\">data<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"nf\">fetchData<\/span><span class=\"p\">();<\/span> <span class=\"c1\">\/\/ Wait for the promise to resolve<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">data<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Logs after data is fetched<\/span>\n    <span class=\"p\">}<\/span> <span class=\"k\">catch <\/span><span class=\"p\">(<\/span><span class=\"nx\">error<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">error<\/span><span class=\"p\">(<\/span><span class=\"nx\">error<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Handles errors<\/span>\n    <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nf\">fetchAndLogData<\/span><span class=\"p\">();<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u062a\u0648\u0636\u06cc\u062d<\/strong>:<\/p>\n<ul>\n<li>\u0631\u0627 <code>async<\/code> \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062a\u0627\u0628\u0639 \u062d\u0627\u0648\u06cc \u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0633\u062a.<\/li>\n<li>\u0631\u0627 <code>await<\/code> \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0627\u062c\u0631\u0627 \u0631\u0627 \u0645\u062a\u0648\u0642\u0641 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0648\u0639\u062f\u0647 \u062d\u0644 \u0634\u0648\u062f\u060c \u0648 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u06a9\u062f \u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u063a\u06cc\u0631 \u0645\u0633\u062f\u0648\u062f \u0628\u0627\u0642\u06cc \u0628\u0645\u0627\u0646\u062f.<\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AE%D9%84%D8%A7%D8%B5%D9%87_%D9%86%DA%A9%D8%A7%D8%AA_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\"><\/span>\n<p>  \u062e\u0644\u0627\u0635\u0647 \u0646\u06a9\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\n<p><strong>\u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646<\/strong>:<\/p>\n<ul>\n<li>\u06a9\u062f \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0631\u0627 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0647\u0627 \u06a9\u0627\u0645\u0644 \u0634\u0648\u0646\u062f \u0645\u0633\u062f\u0648\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u0633\u0627\u06cc\u0631 \u0648\u0638\u0627\u06cc\u0641 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u062a\u0645\u0627\u0633 \u0647\u0627\u06cc \u062a\u0644\u0641\u0646\u06cc<\/strong>:<\/p>\n<ul>\n<li>\u062a\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<li>\u0645\u0633\u062a\u0639\u062f \u062c\u0647\u0646\u0645 \u0628\u0631\u06af\u0634\u062a\u06cc \u0628\u0627 \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u0648\u0639\u062f\u0647 \u0647\u0627<\/strong>:<\/p>\n<ul>\n<li>\u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u067e\u0627\u06a9\u200c\u062a\u0631 \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0633\u200c\u0647\u0627\u06cc \u0628\u0631\u06af\u0634\u062a\u06cc\u060c \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0627\u0632 \u0632\u0646\u062c\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062e\u0637\u0627.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>Async\/Await<\/strong>:<\/p>\n<ul>\n<li>\u06a9\u062f\u0647\u0627\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0631\u0627 \u062e\u0648\u0627\u0646\u0627\u062a\u0631 \u0648 \u0642\u0627\u0628\u0644 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<hr\/>\n<p>\u0628\u0627 \u062f\u0631\u06a9 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc \u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u06cc \u0631\u0627 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0645\u0648\u062b\u0631 \u0648 \u0622\u0633\u0627\u0646 \u0628\u0627\u0634\u062f. \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0646 \u0628\u0647 \u06cc\u06a9 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0645\u0627\u0647\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a\u060c \u0686\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0648\u0638\u0627\u06cc\u0641 \u0633\u0627\u062f\u0647 \u06cc\u0627 \u0627\u06cc\u062c\u0627\u062f \u06af\u0631\u062f\u0634 \u06a9\u0627\u0631 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n<p>\u0645\u0646 \u0631\u0627 \u062f\u0631 : \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0644\u06cc\u0646\u06a9\u062f\u06cc\u0646 Github \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u0627\u0647\u06cc\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u067e\u0633\u0646\u062f\u060c \u067e\u0627\u0633\u062e\u06af\u0648 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f \u0647\u0633\u062a\u0646\u062f \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a. \u062f\u0631\u06a9 \u0627\u06cc\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0633\u0627\u0633\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0646\u0648\u06cc\u0633\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646\u060c \u0645\u0627\u0646\u0646\u062f \u062a\u0645\u0627\u0633\u200c\u0647\u0627\u06cc \u0628\u0631\u06af\u0634\u062a\u06cc\u060c \u0648\u0639\u062f\u0647\u200c\u0647\u0627\u060c \u0648 \u0647\u0645\u06af\u0627\u0645\u200c\u0633\u0627\u0632\u06cc\/\u0627\u0646\u062a\u0638\u0627\u0631\u060c \u0628\u0631\u0627\u06cc \u0646\u0627\u0648\u0628\u0631\u06cc \u0645\u0648\u0641\u0642 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0627\u06cc\u0646 \u0627\u06cc\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062a\u0634\u0631\u06cc\u062d \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u060c \u0645\u0632\u0627\u06cc\u0627 \u0648 \u0645\u0639\u0627\u06cc\u0628 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc &hellip;<\/p>\n","protected":false},"author":2,"featured_media":91100,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-91099","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\/91099","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=91099"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/91099\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/91100"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=91099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=91099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=91099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}