{"id":28692,"date":"2023-06-30T07:32:42","date_gmt":"2023-06-30T04:02:42","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/filtering-typescript-value-types-4adh\/"},"modified":"2023-06-30T07:32:42","modified_gmt":"2023-06-30T04:02:42","slug":"filtering-typescript-value-types-4adh","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/filtering-typescript-value-types-4adh\/","title":{"rendered":"\u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0627\u0646\u0648\u0627\u0639 \u0645\u0642\u062f\u0627\u0631 TypeScript &#8211; \u0627\u0646\u062c\u0645\u0646 DEV"},"content":{"rendered":"<div data-article-id=\"1517716\" id=\"article-body\">\n<p><strong>\u0646\u0648\u0634\u062a\u0647 \u0627\u0633\u062a\u0646\u0644\u06cc \u0627\u0648\u0644\u06cc\u0644\u06cc\u270f\ufe0f<\/strong><\/p>\n<p>TypeScript \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0627\u0631\u0632\u0634\u0645\u0646\u062f \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f \u0627\u0645\u0646 \u0627\u0633\u062a.  \u0628\u0627\u06af\u200c\u0647\u0627 \u0631\u0627 \u0632\u0648\u062f \u062a\u0634\u062e\u06cc\u0635 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0627\u062e\u0637\u0627\u0631\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u0637\u0648\u0644 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0628\u0627\u0639\u062b \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0634\u0648\u0646\u062f\u060c \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.  TypeScript \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u0627\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0634\u0645\u0627 \u0631\u0627 \u0627\u0632 \u0646\u0648\u0634\u062a\u0646 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u062d\u0627\u0634\u06cc\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0647\u0627\u06cc \u0646\u0648\u0639 \u0635\u0631\u06cc\u062d \u062f\u0631 \u06a9\u062f\u062a\u0627\u0646 \u0646\u062c\u0627\u062a \u0645\u06cc \u062f\u0647\u062f. <\/p>\n<p>\u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a\u060c \u0645\u0648\u0627\u0631\u062f\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 TypeScript \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0646\u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0648 \u0627\u06cc\u0646 \u0627\u063a\u0644\u0628 \u0647\u0646\u06af\u0627\u0645 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062d\u0627\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc\u200c\u0627\u0641\u062a\u062f.  \u0627\u06cc\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0631\u0627\u0626\u0647 \u0647\u0634\u062f\u0627\u0631\u0647\u0627\u06cc TypeScript \u0628\u0631\u0627\u06cc \u06a9\u062f \u0645\u0639\u062a\u0628\u0631 \u0634\u0648\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06af\u06cc\u062c \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f. <\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0622\u0631\u0627\u06cc\u0647\u200c\u0627\u06cc \u062d\u0627\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0637 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u06cc\u0644\u062a\u0631 \u0641\u06cc\u0644\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 <code>filter()<\/code> \u0631\u0648\u0634 \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 TypeScript \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u06a9\u0646\u062f. <\/p>\n<p><em>\u067e\u0631\u0634 \u0628\u0647 \u062c\u0644\u0648:<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><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\/filtering-typescript-value-types-4adh\/#%D9%BE%DB%8C%D8%B4_%D9%86%DB%8C%D8%A7%D8%B2%D9%87%D8%A7\" >\u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<\/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\/filtering-typescript-value-types-4adh\/#%D9%86%D8%AD%D9%88%D9%87_%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%B9%D9%86%D8%A7%D8%B5%D8%B1_%D8%AF%D8%B1_TypeScript\" >\u0646\u062d\u0648\u0647 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0639\u0646\u0627\u0635\u0631 \u062f\u0631 TypeScript<\/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\/filtering-typescript-value-types-4adh\/#%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A2%D8%B1%D8%A7%DB%8C%D9%87_%D8%A7%DB%8C_%D8%A7%D8%B2_%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B9%D9%86%D8%A7%D8%B5%D8%B1_%D9%85%D8%AE%D8%AA%D9%84%D9%81_%D8%AF%D8%B1_TypeScript\" >\u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0639\u0646\u0627\u0635\u0631 \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 TypeScript<\/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\/filtering-typescript-value-types-4adh\/#%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A8%D8%A7_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%AD%D8%A7%D9%81%D8%B8_%D9%86%D9%88%D8%B9_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C_%D8%A8%D8%A7_%DA%AF%D8%B2%D8%A7%D8%B1%D9%87_%D9%86%D9%88%D8%B9\" >\u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0627 \u06af\u0632\u0627\u0631\u0647 \u0646\u0648\u0639<\/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\/filtering-typescript-value-types-4adh\/#%D9%85%D8%B4%DA%A9%D9%84%D8%A7%D8%AA_%D9%85%D8%B1%D8%A8%D9%88%D8%B7_%D8%A8%D9%87_%DA%AF%D8%A7%D8%B1%D8%AF%D9%87%D8%A7%DB%8C_%D9%86%D9%88%D8%B9_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C\" >\u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u06af\u0627\u0631\u062f\u0647\u0627\u06cc \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc<\/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\/filtering-typescript-value-types-4adh\/#%D9%86%D8%AA%DB%8C%D8%AC%D9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/filtering-typescript-value-types-4adh\/#%D8%A8%D8%A7_%D8%B1%D8%AF%DB%8C%D8%A7%D8%A8%DB%8C_%D8%AE%D8%B7%D8%A7%DB%8C_Typescript_%D9%85%D8%AF%D8%B1%D9%86_LogRocket_%D8%AF%D8%B1_%DA%86%D9%86%D8%AF_%D8%AF%D9%82%DB%8C%D9%82%D9%87_%D8%B1%D8%A7%D9%87%E2%80%8C%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0628\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062e\u0637\u0627\u06cc Typescript \u0645\u062f\u0631\u0646 LogRocket \u062f\u0631 \u0686\u0646\u062f \u062f\u0642\u06cc\u0642\u0647 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%DB%8C%D8%B4_%D9%86%DB%8C%D8%A7%D8%B2%D9%87%D8%A7\"><\/span>\n<p>  \u067e\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u062f\u0646\u0628\u0627\u0644 \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0634\u0645\u0627 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f:<\/p>\n<ul>\n<li>    TypeScript \u0631\u0648\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a\n<\/li>\n<li>    \u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0631\u0627\u0628\u0637 \u0647\u0627 \u0648 \u062a\u0627\u06cc\u067e \u06af\u0627\u0631\u062f \u062f\u0631 TypeScript<\/li>\n<li>    \u06cc\u06a9 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u0645\u062a\u0646 \u062e\u0648\u0628 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062e\u0637\u0627\u0647\u0627 \u0631\u0627 \u0642\u0628\u0644 \u0627\u0632 \u06a9\u0627\u0645\u067e\u0627\u06cc\u0644 \u0628\u0647 \u0634\u0645\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u062f\u060c \u0645\u0627\u0646\u0646\u062f VS Code\u060c \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u062f\u0627\u062e\u0644\u06cc TypeScript \u0627\u0633\u062a.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AD%D9%88%D9%87_%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%B9%D9%86%D8%A7%D8%B5%D8%B1_%D8%AF%D8%B1_TypeScript\"><\/span>\n<p>  \u0646\u062d\u0648\u0647 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0639\u0646\u0627\u0635\u0631 \u062f\u0631 TypeScript <\/p>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u0648\u0638\u0627\u06cc\u0641 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0627\u0633\u062a.  \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 <code>filter()<\/code> \u0631\u0648\u0634\u06cc \u06a9\u0647 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0639\u06cc\u0627\u0631 \u06cc\u0627 \u0634\u0631\u0637 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0641\u06cc\u0644\u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0631\u0627 \u0641\u0642\u0637 \u0628\u0627 \u0639\u0646\u0627\u0635\u0631\u06cc \u06a9\u0647 \u0634\u0631\u0637 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0631\u0627 \u067e\u0627\u0633 \u06a9\u0631\u062f\u0647 \u0627\u0646\u062f\u060c \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f. <\/p>\n<p>\u0628\u0627 \u0641\u0631\u0636 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0628\u0627 \u0627\u0639\u062f\u0627\u062f \u062f\u0627\u0631\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">numbers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"mi\">10<\/span><span class=\"p\">,<\/span> <span class=\"mi\">15<\/span><span class=\"p\">,<\/span> <span class=\"mi\">20<\/span><span class=\"p\">,<\/span> <span class=\"mi\">30<\/span><span class=\"p\">,<\/span> <span class=\"mi\">40<\/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>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0641\u0642\u0637 \u0628\u0627 \u0627\u0639\u062f\u0627\u062f \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 20 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">greaterThanTwenty<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">numbers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">((<\/span><span class=\"kr\">number<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return<\/span> <span class=\"kr\">number<\/span> <span class=\"o\">&gt;<\/span> <span class=\"mi\">20<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">});<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">greaterThanTwenty<\/span><span class=\"p\">);<\/span>\n<span class=\"c1\">\/\/ output<\/span>\n<span class=\"p\">[<\/span><span class=\"mi\">30<\/span><span class=\"p\">,<\/span> <span class=\"mi\">40<\/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>\u0631\u0627 <code>filter()<\/code> \u0645\u062a\u062f \u06cc\u06a9 callback \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0639\u062f\u062f \u0628\u0632\u0631\u06af\u062a\u0631 \u0627\u0632 <code>20<\/code>\u060c \u0648 \u0622\u0646 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>true<\/code> \u062f\u0631 \u0635\u0648\u0631\u062a \u0628\u0631\u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0646 \u0634\u0631\u0637  \u0633\u067e\u0633 \u0645\u062a\u062f \u0622\u0631\u0627\u06cc\u0647\u200c\u0627\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f \u06a9\u0647 \u0641\u0642\u0637 \u0634\u0627\u0645\u0644 \u0639\u0646\u0627\u0635\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0634\u0631\u0637 \u0631\u0627 \u0628\u0631\u0622\u0648\u0631\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>TypeScript \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0646\u0648\u0639 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0631\u0627 \u06a9\u0647 \u062a\u0648\u0633\u0637 the \u0628\u0627\u0632\u06af\u0631\u062f\u0627\u0646\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u06a9\u0646\u062f <code>filter()<\/code> \u0631\u0648\u0634 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u0627\u0648\u0633 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc <code>greaterThanTwenty<\/code> \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 \u062e\u0648\u062f \u06cc\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0632\u0645\u06cc\u0646 \u0628\u0627\u0632\u06cc TypeScript:  \u062f\u0631 \u0632\u06cc\u0631 \u0645\u062b\u0627\u0644 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc \u06a9\u0646\u062f.  \u062f\u0631 \u0622\u0646 \u0627\u0644\u0641 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>Doctor<\/code> \u0631\u0627\u0628\u0637 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 <code>doctors<\/code> \u0622\u0631\u0627\u06cc\u0647.  \u0633\u067e\u0633 \u0627\u0632 <code>filter()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc a <code>specialty<\/code> \u0648\u06cc\u0698\u06af\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0634\u062f\u0647 \u0628\u0647 <code>Cardiology<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kr\">interface<\/span> <span class=\"nx\">Doctor<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nl\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">doctors<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Doctor<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\n  <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">John Doe<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"na\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Dermatology<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">},<\/span>\n  <span class=\"p\">{<\/span> <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Jane Williams<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span> <span class=\"na\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Cardiology<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">},<\/span>\n<span class=\"p\">];<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">cardiologists<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">doctors<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">(<\/span>\n  <span class=\"p\">(<\/span><span class=\"nx\">doctor<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">doctor<\/span><span class=\"p\">.<\/span><span class=\"nx\">specialty<\/span> <span class=\"o\">==<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Cardiology<\/span><span class=\"dl\">\"<\/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>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0645\u0627\u0648\u0633 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc <code>cardiologists<\/code> \u0645\u062a\u063a\u06cc\u0631\u060c \u0645\u062a\u0648\u062c\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u0634\u062f \u06a9\u0647 TypeScript \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u0631\u0627\u06cc\u0647 \u062d\u0627\u0648\u06cc \u0627\u0634\u06cc\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f <code>Doctor<\/code> \u0631\u0627\u0628\u0637: <img decoding=\"async\" src=\"https:\/\/nabfollower.com\/blog\/wp-content\/uploads\/2023\/06\/1688097762_737_\u0641\u06cc\u0644\u062a\u0631-\u06a9\u0631\u062f\u0646-\u0627\u0646\u0648\u0627\u0639-\u0645\u0642\u062f\u0627\u0631-TypeScript-\u0627\u0646\u062c\u0645\u0646-DEV.png\" alt=\"TypeScript \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0627\u0632 \u0646\u0648\u0639 \u067e\u0632\u0634\u06a9 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u06a9\u0646\u062f\" loading=\"lazy\" width=\"730\" height=\"196\" title=\"\"> \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u06cc\u062f\u06cc\u0645\u060c \u062a\u0627\u06cc\u067e \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0646\u0648\u0627\u0639 \u0631\u0627 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u06a9\u0646\u062f <code>filter()<\/code> \u0631\u0648\u0634 \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0645\u0634\u06a9\u0644\u06cc &#8211; \u0632\u06cc\u0631\u0627 \u0622\u0631\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062a\u0627\u06a9\u0646\u0648\u0646 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0646\u06af\u0627\u0647 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 \u062d\u0627\u0648\u06cc \u0639\u0646\u0627\u0635\u0631\u06cc \u0627\u0632 \u06cc\u06a9 \u0646\u0648\u0639 \u0647\u0633\u062a\u0646\u062f.  \u062f\u0631 \u0628\u062e\u0634 \u0628\u0639\u062f\u06cc \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0628\u0627 \u0639\u0646\u0627\u0635\u0631 \u0645\u062e\u062a\u0644\u0641 \u062e\u0648\u0627\u0647\u06cc\u0645 \u067e\u0631\u062f\u0627\u062e\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A2%D8%B1%D8%A7%DB%8C%D9%87_%D8%A7%DB%8C_%D8%A7%D8%B2_%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B9%D9%86%D8%A7%D8%B5%D8%B1_%D9%85%D8%AE%D8%AA%D9%84%D9%81_%D8%AF%D8%B1_TypeScript\"><\/span>\n<p>  \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0639\u0646\u0627\u0635\u0631 \u0645\u062e\u062a\u0644\u0641 \u062f\u0631 TypeScript <\/p>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u0645\u0627 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u06a9\u0648\u0686\u06a9 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062d\u0627\u0648\u06cc \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0639\u0646\u0627\u0635\u0631 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0627\u0633\u062a \u062a\u0627 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u0637\u0648\u0644 \u0627\u0633\u062a\u0646\u062a\u0627\u062c TypeScript \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u062f\u060c \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u0645. <\/p>\n<p>\u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639\u060c \u062f\u0648 \u0631\u0627\u0628\u0637 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f\u060c <code>Doctor<\/code> \u0648 <code>Nurse<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kr\">interface<\/span> <span class=\"nx\">Doctor<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nl\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kr\">interface<\/span> <span class=\"nx\">Nurse<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nl\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">NURSE<\/span><span class=\"dl\">\"<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">name<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n  <span class=\"nl\">nursingLicenseNumber<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">;<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"kd\">type<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">Doctor<\/span> <span class=\"o\">|<\/span> <span class=\"nx\">Nurse<\/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>\u062f\u0631 \u0645\u062b\u0627\u0644\u060c \u0634\u0645\u0627 \u062f\u0648 \u0631\u0627\u0628\u0637 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c <code>Doctor<\/code> \u0648 <code>Nurse<\/code>\u060c \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0647 \u0632\u0648\u062f\u06cc \u062a\u0639\u0631\u06cc\u0641 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u0646\u062f \u06af\u0631\u0641\u062a.  \u0631\u0627 <code>Doctor<\/code> \u0631\u0627\u0628\u0637 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u06cc\u06a9 \u0634\u06cc \u0628\u0627 <code>type<\/code>\u060c <code>name<\/code>\u060c \u0648 <code>specialty<\/code> \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc\u061b  \u0631\u0627 <code>Nurse<\/code> \u0631\u0627\u0628\u0637 \u062f\u0627\u0631\u0627\u06cc \u0641\u06cc\u0644\u062f\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a <code>type<\/code>\u060c <code>name<\/code>\u060c \u0648 <code>nursingLicenseNumber<\/code>. <\/p>\n<p>\u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u0648\u0646\u062f <code>Doctor<\/code> \u06cc\u0627 <code>Nurse<\/code> \u0631\u0627\u0628\u0637\u060c \u0645\u0627 \u06cc\u06a9 \u0646\u0648\u0639 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>MedicalStaff<\/code> \u062f\u0631 \u062e\u0637 \u0622\u062e\u0631 <\/p>\n<p>\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u060c \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062d\u0627\u0648\u06cc \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627 \u0646\u0648\u0639 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>MedicalStaff<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"p\">...<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">doctor1<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">John Doe<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Dermatology<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n<span class=\"p\">};<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">doctor2<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">DOCTOR<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Jane Williams<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">specialty<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Cardiology<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n<span class=\"p\">};<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">nurse1<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">NURSE<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Bob Smith<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">nursingLicenseNumber<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">RN123456<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n<span class=\"p\">};<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nurse2<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">NURSE<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Alice Johnson<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">nursingLicenseNumber<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">RN654321<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n<span class=\"p\">};<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">staffMembers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"nx\">doctor1<\/span><span class=\"p\">,<\/span> <span class=\"nx\">doctor2<\/span><span class=\"p\">,<\/span> <span class=\"nx\">nurse1<\/span><span class=\"p\">,<\/span> <span class=\"nx\">nurse2<\/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>\u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 <code>staffMembers<\/code> \u0622\u0631\u0627\u06cc\u0647 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0686\u0647\u0627\u0631 \u0634\u06cc \u0627\u0633\u062a.  \u062f\u0648 \u0634\u06cc\u0621 \u0627\u0648\u0644 \u0628\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f <code>Doctor<\/code> \u0631\u0627\u0628\u0637\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062f\u0648 \u0645\u0648\u0631\u062f \u062f\u06cc\u06af\u0631 \u062a\u0648\u0633\u0637 <code>Nurse<\/code> \u0631\u0627\u0628\u0637. <\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0627\u06cc\u0646\u060c \u0627\u0634\u06cc\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0641\u0627\u0642\u062f \u0622\u0646 \u0647\u0633\u062a\u0646\u062f \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u062f <code>nursingLicenseNumber<\/code> \u0648\u06cc\u0698\u06af\u06cc:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"p\">...<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nurses<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">staffMembers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">((<\/span><span class=\"nx\">staff<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">nursingLicenseNumber<\/span><span class=\"dl\">\"<\/span> <span class=\"k\">in<\/span> <span class=\"nx\">staff<\/span><span class=\"p\">);<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nursingLicenseNumbers<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">((<\/span><span class=\"nx\">nurse<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">nurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/span><span class=\"p\">);<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">nursingLicenseNumbers<\/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>\u062f\u0631 \u062e\u0637 \u0627\u0648\u0644 \u062a\u0645\u0627\u0645 \u0627\u0634\u06cc\u0627\u06cc\u06cc \u06a9\u0647 a \u0646\u062f\u0627\u0631\u0646\u062f \u0631\u0627 \u0641\u06cc\u0644\u062a\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>nursingLicenseNumber<\/code> \u0648\u06cc\u0698\u06af\u06cc\u060c \u06a9\u0647 \u0627\u0634\u06cc\u0627\u0621 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 <code>Doctor<\/code> \u0631\u0627\u0628\u0637.  \u0628\u0639\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>map()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u0641\u0642\u0637 \u0634\u0645\u0627\u0631\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0631\u0633\u062a\u0627\u0631\u06cc \u062f\u0631 <code>nursingLicenseNumbers<\/code> \u0645\u062a\u063a\u06cc\u0631. <\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f\u060c \u0647\u0634\u062f\u0627\u0631\u06cc \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f: <img decoding=\"async\" src=\"https:\/\/nabfollower.com\/blog\/wp-content\/uploads\/2023\/06\/1688097762_265_\u0641\u06cc\u0644\u062a\u0631-\u06a9\u0631\u062f\u0646-\u0627\u0646\u0648\u0627\u0639-\u0645\u0642\u062f\u0627\u0631-TypeScript-\u0627\u0646\u062c\u0645\u0646-DEV.png\" alt=\"\u0627\u0633\u06a9\u0631\u06cc\u0646 \u0634\u0627\u062a \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0634\u062f\u0627\u0631 TypeScript nursingLicenseNumber\" loading=\"lazy\" width=\"730\" height=\"76\" title=\"\"> \u067e\u0633 \u0627\u0632 \u0628\u0631\u0631\u0633\u06cc \u062f\u0642\u06cc\u0642\u060c \u0647\u0634\u062f\u0627\u0631 \u0645\u0634\u0627\u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"c1\">\/\/ Error<\/span>\n<span class=\"nx\">Property<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">nursingLicenseNumber<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">does<\/span> <span class=\"nx\">not<\/span> <span class=\"nx\">exist<\/span> <span class=\"nx\">on<\/span> <span class=\"kd\">type<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Doctor | Nurse<\/span><span class=\"dl\">'<\/span><span class=\"p\">.<\/span>\n  <span class=\"nx\">Property<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">nursingLicenseNumber<\/span><span class=\"dl\">'<\/span> <span class=\"nx\">does<\/span> <span class=\"nx\">not<\/span> <span class=\"nx\">exist<\/span> <span class=\"nx\">on<\/span> <span class=\"kd\">type<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">Doctor<\/span><span class=\"dl\">'<\/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>\u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0646\u0648\u0639 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc <code>nurses<\/code> \u0645\u062a\u063a\u06cc\u0631 \u0627\u0633\u062a <code>const nurses: (Doctor | Nurse)[]<\/code>\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 <code>filter()<\/code> \u0645\u062a\u062f \u0627\u0634\u06cc\u0627\u0621 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0648\u062c\u0648\u062f \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u062f <code>nursingLicenseProperty<\/code>.  \u0628\u0631\u0627\u06cc \u0628\u062f\u062a\u0631 \u0634\u062f\u0646 \u0627\u0648\u0636\u0627\u0639\u060c \u0627\u06af\u0631 \u0645\u0627\u0648\u0633 \u0631\u0627 \u0631\u0648\u06cc \u0622\u0646 \u0646\u06af\u0647 \u062f\u0627\u0631\u06cc\u062f <code>nursingLicenseNumbers<\/code> \u062e\u0627\u0635\u06cc\u062a\u060c TypeScript \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u06a9\u0646\u062f <code>const nursingLicenseNumbers: any[]<\/code>. <\/p>\n<p>\u062f\u0631 \u0645\u0648\u0627\u0631\u062f \u0627\u06cc\u062f\u0647 \u0622\u0644\u060c <code>nurses<\/code> \u0645\u062a\u063a\u06cc\u0631 \u0628\u0627\u06cc\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0634\u0648\u062f <code>const nurses: Nurse[]<\/code>.  \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c TypeScript \u067e\u0631\u0686\u0645 \u06af\u0630\u0627\u0631\u06cc \u0646\u0645\u06cc \u06a9\u0646\u062f <code>nurse.nursingLicenseNumber<\/code> \u062f\u0631 <code>map()<\/code> \u0631\u0648\u0634.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%81%DB%8C%D9%84%D8%AA%D8%B1_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A8%D8%A7_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%AD%D8%A7%D9%81%D8%B8_%D9%86%D9%88%D8%B9_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C_%D8%A8%D8%A7_%DA%AF%D8%B2%D8%A7%D8%B1%D9%87_%D9%86%D9%88%D8%B9\"><\/span>\n<p>  \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0627 \u06af\u0632\u0627\u0631\u0647 \u0646\u0648\u0639 <\/p>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0627 \u0627\u06cc\u0646\u062c\u0627 \u067e\u0631\u0686\u0645 \u0647\u0627\u06cc TypeScript \u0631\u0627 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u0647 \u0627\u06cc\u0645 <code>nurse.nursingLicenseNumber<\/code> \u0632\u06cc\u0631\u0627 \u0645\u0644\u06a9 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0646\u06cc\u0633\u062a <code>Doctor<\/code> \u0631\u0627\u0628\u0637.  \u0628\u0631\u0627\u06cc \u062f\u0648\u0631 \u0632\u062f\u0646 \u0627\u06cc\u0646 \u062e\u0637\u0627\u060c \u0628\u0627\u06cc\u062f \u0627\u0632 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0627 \u06af\u0632\u0627\u0631\u0647 \u0646\u0648\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645. <\/p>\n<p>\u06cc\u06a9 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0647\u0631 \u0646\u0648\u0639 \u0631\u0627 \u06a9\u0647 \u062e\u0648\u062f\u0645\u0627\u0646 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u06af\u0627\u0631\u062f\u0647\u0627\u06cc \u0646\u0648\u0639 \u062f\u06cc\u06af\u0631\u060c \u0645\u0627\u0646\u0646\u062f <code>typeof<\/code>\u060c \u06a9\u0647 \u0628\u0647 \u0686\u0646\u062f \u0646\u0648\u0639 \u062f\u0627\u062e\u0644\u06cc \u0645\u062d\u062f\u0648\u062f \u0645\u06cc \u0634\u0648\u0646\u062f. <\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0645\u0627\u060c \u06cc\u06a9 \u06af\u0632\u0627\u0631\u0647 \u0627\u0632 \u0646\u0648\u0639 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f <code>staff is Nurse<\/code> \u0628\u0647 <code>filter()<\/code> \u0631\u0648\u0634 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062d\u0627\u0634\u06cc\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0646\u0648\u0639 \u0628\u0627\u0632\u06af\u0634\u062a \u0635\u0631\u06cc\u062d:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">nurses<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">staffMembers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">(<\/span>\n  <span class=\"p\">(<\/span><span class=\"nx\">staff<\/span><span class=\"p\">):<\/span> <span class=\"nx\">staff<\/span> <span class=\"k\">is<\/span> <span class=\"nx\">Nurse<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">nursingLicenseNumber<\/span><span class=\"dl\">\"<\/span> <span class=\"k\">in<\/span> <span class=\"nx\">staff<\/span>\n<span class=\"p\">);<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nursingLicenseNumbers<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">((<\/span><span class=\"nx\">nurse<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">nurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/span><span class=\"p\">);<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">nursingLicenseNumbers<\/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>\u0645\u062d\u0645\u0648\u0644 \u0646\u0648\u0639 <code>staff is Nurse<\/code> \u0628\u0647 TypeScript \u0645\u06cc \u06af\u0648\u06cc\u062f \u06a9\u0647 \u0622\u0646 \u062a\u0627\u0628\u0639 \u0628\u0647 <code>filter()<\/code> \u0631\u0648\u0634 \u0627\u0632 \u0646\u0648\u0639 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f <code>Nurse<\/code>. <\/p>\n<p>\u0627\u06af\u0631 \u0645\u0627\u0648\u0633 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc <code>nurses<\/code> \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c TypeScript \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u06a9\u0646\u062f <code>:Nurse[]<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">:<\/span> <span class=\"nx\">Nurse<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">staffMembers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">(<\/span>\n  <span class=\"p\">(<\/span><span class=\"nx\">staff<\/span><span class=\"p\">):<\/span> <span class=\"nx\">staff<\/span> <span class=\"k\">is<\/span> <span class=\"nx\">Nurse<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">nursingLicenseNumber<\/span><span class=\"dl\">\"<\/span> <span class=\"k\">in<\/span> <span class=\"nx\">staff<\/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>\u0648 \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0645\u0627\u0648\u0633 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc <code>nursingLicenseNumbers<\/code>\u060c TypeScript \u0622\u0646 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f <code>string[]<\/code> \u0628\u062c\u0627\u06cc <code>any[]<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">nursingLicenseNumbers<\/span><span class=\"p\">:<\/span> <span class=\"kr\">string<\/span><span class=\"p\">[]<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">((<\/span><span class=\"nx\">nurse<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">nurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/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>\u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0631\u0627\u0647 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639\u060c \u062a\u0639\u0631\u06cc\u0641 \u062a\u0627\u0628\u0639 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0627\u0633\u062a.  \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u062f\u0627\u0631\u0627\u06cc:<\/p>\n<ul>\n<li>    \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u06a9\u0647 \u0628\u0647 \u06cc\u06a9 \u0628\u0648\u0644\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f<\/li>\n<li>    \u06cc\u06a9 \u0645\u062d\u0645\u0648\u0644 \u0646\u0648\u0639<\/li>\n<\/ul>\n<p>\u06a9\u062f \u0632\u06cc\u0631 \u0627\u0632 a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>isStaff<\/code> \u0646\u0648\u0639 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u062d\u0627\u0641\u0638:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">isStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">staff<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span><span class=\"p\">):<\/span> <span class=\"nx\">staff<\/span> <span class=\"k\">is<\/span> <span class=\"nx\">Nurse<\/span> <span class=\"o\">=&gt;<\/span>\n  <span class=\"dl\">\"<\/span><span class=\"s2\">nursingLicenseNumber<\/span><span class=\"dl\">\"<\/span> <span class=\"k\">in<\/span> <span class=\"nx\">staff<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">nurses<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">staffMembers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">(<\/span><span class=\"nx\">isStaff<\/span><span class=\"p\">);<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nursingLicenseNumbers<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">((<\/span><span class=\"nx\">nurse<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">nurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/span><span class=\"p\">);<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">nursingLicenseNumbers<\/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>\u062f\u0631 \u0645\u062b\u0627\u0644\u060c \u0634\u0645\u0627 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u062f <code>isStaff()<\/code> \u0646\u0648\u0639 \u062a\u0627\u0628\u0639 \u0646\u06af\u0647\u0628\u0627\u0646 \u0627\u0632 <code>filter()<\/code> \u062a\u0627\u0628\u0639 \u062f\u0631 \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u06cc \u0628\u0647 <code>isStaff<\/code> \u062a\u0627\u0628\u0639.  \u0633\u067e\u0633 \u0634\u0645\u0627 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f <code>filter()<\/code> \u0628\u0627 <code>isStaff()<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u062f. <\/p>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0648\u0628\u0627\u0631\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>isStaff()<\/code> \u062f\u0631 \u0645\u06a9\u0627\u0646\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u06a9\u0647 \u0628\u0647 \u06cc\u06a9 \u06af\u0632\u0627\u0631\u0647 \u0627\u0632 \u0646\u0648\u0639 \u0645\u0634\u0627\u0628\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f\u060c \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. <\/p>\n<p>\u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u0647 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u062e\u062a\u0635 \u0628\u0647 <code>MedicalStaff<\/code> \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 <code>isStaff<\/code> \u06af\u0627\u0631\u062f \u0631\u0627 \u062f\u0631 an <code>if<\/code> \u0628\u06cc\u0627\u0646\u06cc\u0647:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">surgicalNurse<\/span><span class=\"p\">:<\/span> <span class=\"nx\">MedicalStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">type<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">NURSE<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Jane Doe<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n  <span class=\"na\">nursingLicenseNumber<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">RN479312<\/span><span class=\"dl\">\"<\/span><span class=\"p\">,<\/span>\n<span class=\"p\">};<\/span>\n\n<span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">isStaff<\/span><span class=\"p\">(<\/span><span class=\"nx\">surgicalNurse<\/span><span class=\"p\">))<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">surgicalNurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/span><span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>TypeScript \u0646\u0648\u0639 \u0631\u0627 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0645\u062d\u062f\u0648\u062f \u0645\u06cc \u06a9\u0646\u062f <code>Nurse<\/code> \u0646\u0648\u0639  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0646\u06af\u0647 \u062f\u0627\u0634\u062a\u0646 \u0645\u0627\u0648\u0633 \u0631\u0648\u06cc \u0622\u0646 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f <code>surgicalNurse<\/code> \u0645\u062a\u063a\u06cc\u0631: <img decoding=\"async\" src=\"https:\/\/nabfollower.com\/blog\/wp-content\/uploads\/2023\/06\/1688097762_456_\u0641\u06cc\u0644\u062a\u0631-\u06a9\u0631\u062f\u0646-\u0627\u0646\u0648\u0627\u0639-\u0645\u0642\u062f\u0627\u0631-TypeScript-\u0627\u0646\u062c\u0645\u0646-DEV.png\" alt=\"\u0645\u0627\u0648\u0633 \u0631\u0627 \u0631\u0648\u06cc \u0645\u062a\u063a\u06cc\u0631 surgicalNurse \u0646\u06af\u0647 \u062f\u0627\u0631\u06cc\u062f \u062a\u0627 \u0646\u0648\u0639 \u0628\u0627\u0631\u06cc\u06a9 \u0634\u062f\u0646 \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f\" loading=\"lazy\" width=\"730\" height=\"308\" title=\"\"> <\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B4%DA%A9%D9%84%D8%A7%D8%AA_%D9%85%D8%B1%D8%A8%D9%88%D8%B7_%D8%A8%D9%87_%DA%AF%D8%A7%D8%B1%D8%AF%D9%87%D8%A7%DB%8C_%D9%86%D9%88%D8%B9_%D8%B3%D9%81%D8%A7%D8%B1%D8%B4%DB%8C\"><\/span>\n<p>  \u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u06af\u0627\u0631\u062f\u0647\u0627\u06cc \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc <\/p>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a 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\u0646\u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u062f\u0631\u0633\u062a \u0628\u0627\u0634\u062f.  \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u0645\u0627 \u0627\u062d\u0633\u0627\u0633 \u0631\u0627\u062d\u062a\u06cc \u06a9\u0627\u0630\u0628 \u0628\u062f\u0647\u062f \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f \u0627\u06cc\u0645\u0646 \u0647\u0633\u062a\u06cc\u062f. <\/p>\n<p>\u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight typescript\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">isStaff<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">staff<\/span><span class=\"p\">:<\/span> <span class=\"kr\">any<\/span><span class=\"p\">)<\/span> <span class=\"p\">:<\/span> <span class=\"nx\">staff<\/span> <span class=\"k\">is<\/span> <span class=\"nx\">Nurse<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"kc\">true<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">nurses<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">staffMembers<\/span><span class=\"p\">.<\/span><span class=\"nx\">filter<\/span><span class=\"p\">(<\/span><span class=\"nx\">isStaff<\/span><span class=\"p\">);<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">nursingLicenseNumbers<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">nurses<\/span><span class=\"p\">.<\/span><span class=\"nx\">map<\/span><span class=\"p\">(<\/span><span class=\"nx\">nurse<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">nurse<\/span><span class=\"p\">.<\/span><span class=\"nx\">nursingLicenseNumber<\/span><span class=\"p\">);<\/span>\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">nursingLicenseNumbers<\/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>\u0631\u0627 <code>isStaff()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0631\u0631\u0633\u06cc \u0646\u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u0634\u06cc\u0627\u0621 \u062f\u0631 \u0622\u0631\u0627\u06cc\u0647 \u062f\u0627\u0631\u0627\u06cc a \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631 <code>nursingLicenseNumber<\/code> \u0648\u06cc\u0698\u06af\u06cc\u060c \u0648 \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644 TypeScript \u0628\u0647 \u0645\u0627 \u0647\u0634\u062f\u0627\u0631 \u0646\u0645\u06cc \u062f\u0647\u062f.  \u0627\u06cc\u0646 \u0645\u0627 \u0631\u0627 \u06af\u0645\u0631\u0627\u0647 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0628\u0627\u0648\u0631 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0631\u0633\u062a \u0627\u0633\u062a. <\/p>\n<p>\u0627\u06cc\u0646 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0627\u0646\u0646\u062f \u06cc\u06a9 \u0627\u0634\u06a9\u0627\u0644 \u062f\u0631 TypeScript \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f\u060c \u0627\u0645\u0627 \u0627\u06cc\u0646 \u06cc\u06a9 \u0627\u0646\u062a\u062e\u0627\u0628 \u0637\u0631\u0627\u062d\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0645\u0634\u06a9\u0644 GitHub TypeScript \u067e\u06cc\u062f\u0627 \u0634\u0648\u062f. <\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u062f\u0627\u0634\u062a\u0646 \u06a9\u062f \u0627\u06cc\u0645\u0646\u060c \u0628\u0627\u06cc\u062f \u0627\u062c\u0631\u0627\u06cc \u062a\u0627\u0628\u0639 type guard \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0628\u0647 \u062e\u0648\u0628\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 TypeScript \u0631\u0627\u0647\u200c\u062d\u0644\u06cc \u0646\u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0631\u0627 \u0639\u0644\u0627\u0645\u062a\u200c\u06af\u0630\u0627\u0631\u06cc \u06a9\u0646\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%DB%8C%D8%AC%D9%87\"><\/span>\n<p>  \u0646\u062a\u06cc\u062c\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0646\u062d\u0648\u0647 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0631 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 TypeScript \u0631\u0627 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u062f.  \u0627\u0628\u062a\u062f\u0627 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u0631\u0627 \u0628\u0627 \u0639\u0646\u0627\u0635\u0631\u06cc \u0627\u0632 \u0646\u0648\u0639 \u06cc\u06a9\u0633\u0627\u0646 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u062f.  \u0633\u067e\u0633 \u0627\u0642\u062f\u0627\u0645 \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062d\u0627\u0648\u06cc \u0639\u0646\u0627\u0635\u0631\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0637 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0633\u0627\u0626\u0644 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0631\u0627 \u0645\u0637\u0631\u062d \u0645\u06cc\u200c\u06a9\u0646\u062f.  \u0627\u0632 \u0622\u0646\u062c\u0627\u060c \u0645\u0627 \u0627\u0632 \u06cc\u06a9 \u0645\u062d\u0627\u0641\u0638 \u0646\u0648\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645 \u062a\u0627 \u0628\u0647 TypeScript \u06a9\u0645\u06a9 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0622\u0631\u0627\u06cc\u0647 \u0627\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u0644\u0648\u0637 \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0627\u062f\u0627\u0645\u0647 \u0633\u0641\u0631 TypeScript \u062e\u0648\u062f\u060c \u0627\u0632 \u0622\u0631\u0634\u06cc\u0648 \u0648\u0628\u0644\u0627\u06af \u0645\u0627 \u062f\u06cc\u062f\u0646 \u06a9\u0646\u06cc\u062f.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D8%A7_%D8%B1%D8%AF%DB%8C%D8%A7%D8%A8%DB%8C_%D8%AE%D8%B7%D8%A7%DB%8C_Typescript_%D9%85%D8%AF%D8%B1%D9%86_LogRocket_%D8%AF%D8%B1_%DA%86%D9%86%D8%AF_%D8%AF%D9%82%DB%8C%D9%82%D9%87_%D8%B1%D8%A7%D9%87%E2%80%8C%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0628\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u062e\u0637\u0627\u06cc Typescript \u0645\u062f\u0631\u0646 LogRocket \u062f\u0631 \u0686\u0646\u062f \u062f\u0642\u06cc\u0642\u0647 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>1. \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0634\u0646\u0627\u0633\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0647 https:\/\/logrocket.com\/signup\/ \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<br \/>2. LogRocket \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 NPM \u06cc\u0627 \u062a\u06af \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f. <code>LogRocket.init()<\/code> \u0628\u0627\u06cc\u062f \u0633\u0645\u062a \u0645\u0634\u062a\u0631\u06cc \u0646\u0627\u0645\u06cc\u062f\u0647 \u0634\u0648\u062f \u0646\u0647 \u0633\u0645\u062a \u0633\u0631\u0648\u0631.<\/p>\n<p>NPM:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nv\">$ <\/span>npm i <span class=\"nt\">--save<\/span> logrocket \n\n\/\/ Code:\n\nimport LogRocket from <span class=\"s1\">'logrocket'<\/span><span class=\"p\">;<\/span> \nLogRocket.init<span class=\"o\">(<\/span><span class=\"s1\">'app\/id'<\/span><span class=\"o\">)<\/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>\u0628\u0631\u0686\u0633\u0628 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"nx\">Add<\/span> <span class=\"nx\">to<\/span> <span class=\"nx\">your<\/span> <span class=\"nx\">HTML<\/span><span class=\"p\">:<\/span>\n\n<span class=\"o\">&lt;<\/span><span class=\"nx\">script<\/span> <span class=\"nx\">src<\/span><span class=\"o\">=<\/span><span class=\"dl\">\"<\/span><span class=\"s2\">https:\/\/cdn.lr-ingest.com\/LogRocket.min.js<\/span><span class=\"dl\">\"<\/span><span class=\"o\">&gt;&lt;<\/span><span class=\"sr\">\/script<\/span><span class=\"err\">&gt;\n<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">script<\/span><span class=\"o\">&gt;<\/span><span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">LogRocket<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"nb\">window<\/span><span class=\"p\">.<\/span><span class=\"nx\">LogRocket<\/span><span class=\"p\">.<\/span><span class=\"nx\">init<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">app\/id<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span><span class=\"o\">&lt;<\/span><span class=\"sr\">\/script<\/span><span class=\"err\">&gt;\n<\/span><\/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>3. (\u0627\u062e\u062a\u06cc\u0627\u0631\u06cc) \u067e\u0644\u0627\u06af\u06cc\u0646 \u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u062f\u063a\u0627\u0645 \u0639\u0645\u06cc\u0642 \u062a\u0631 \u0628\u0627 \u067e\u0634\u062a\u0647 \u062e\u0648\u062f \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f:<\/p>\n<ul>\n<li>    \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 Redux<\/li>\n<li>    \u0645\u06cc\u0627\u0646 \u0627\u0641\u0632\u0627\u0631 ngrx<\/li>\n<li>    \u0627\u0641\u0632\u0648\u0646\u0647 Vuex<\/li>\n<\/ul>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0622\u063a\u0627\u0632 \u0634\u062f\u0647 \u0627\u0633\u062a<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0646\u0648\u0634\u062a\u0647 \u0627\u0633\u062a\u0646\u0644\u06cc \u0627\u0648\u0644\u06cc\u0644\u06cc\u270f\ufe0f TypeScript \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u0627\u0631\u0632\u0634\u0645\u0646\u062f \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u06a9\u062f \u0627\u0645\u0646 \u0627\u0633\u062a. \u0628\u0627\u06af\u200c\u0647\u0627 \u0631\u0627 \u0632\u0648\u062f \u062a\u0634\u062e\u06cc\u0635 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0627\u062e\u0637\u0627\u0631\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u0637\u0648\u0644 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0628\u0627\u0639\u062b \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0634\u0648\u0646\u062f\u060c \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. TypeScript \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u0627\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0634\u0645\u0627 \u0631\u0627 \u0627\u0632 \u0646\u0648\u0634\u062a\u0646 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u062d\u0627\u0634\u06cc\u0647 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":28693,"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-28692","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\/28692","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=28692"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/28692\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/28693"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=28692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=28692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=28692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}