{"id":15395,"date":"2024-01-11T19:54:10","date_gmt":"2024-01-11T16:24:10","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/"},"modified":"2024-01-11T19:54:10","modified_gmt":"2024-01-11T16:24:10","slug":"%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/","title":{"rendered":"\u0631\u0648\u0634 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0628\u0627\u0644\u0627\u060c \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0628\u062e\u0634 \u062f\u0631 React \u0628\u0627 \u06cc\u06a9 \u062c\u0632\u0621 \u062f\u06a9\u0645\u0647 \u00ab\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u0628\u0627\u0644\u0627\u00bb  \u0648\u06cc\u0698\u06af\u06cc \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0632\u062f\u06cc\u062f\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u060c \u0645\u0633\u0627\u0641\u062a \u0637\u0648\u0644\u0627\u0646\u06cc \u0631\u0627 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u0646\u062f page\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u0632\u06af\u0634\u062a \u0628\u0647 \u0627\u0648\u062c \u0628\u0633\u06cc\u0627\u0631 \u0622\u0632\u0627\u0631\u062f\u0647\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0627 \u06af\u0633\u062a\u0631\u0634\u060c \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0646\u0642\u0637\u0647 \u06cc\u0627 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc&#8230;"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_react_%d9%88_react_hooks\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 React \u0648 React Hooks<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%b4%d8%b1%d9%88%d8%b9_%d8%b4%d8%af%d9%86\" >\u0634\u0631\u0648\u0639 \u0634\u062f\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%af%d8%b1_react_%d8%a8%d9%87_%d8%a8%d8%a7%d9%84%d8%a7_%d8%a8%d8%b1%d9%88%db%8c%d8%af\" >\u062f\u0631 React \u0628\u0647 \u0628\u0627\u0644\u0627 \u0628\u0631\u0648\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d9%85%d9%86%d8%b7%d9%82\" >\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_react-scroll-to-top_%da%a9%d8%aa%d8%a7%d8%a8%d8%ae%d8%a7%d9%86%d9%87\" >\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 react-scroll-to-top 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>\u0628\u0647 \u0628\u0627\u0644\u0627 \u0628\u0631\u0648\u06cc\u062f \u0628\u0627 react-scroll-to-top<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%a8%d9%87_%d9%be%d8%a7%db%8c%db%8c%d9%86_%d8%a8%d8%b1%d9%88%db%8c%d8%af\" >\u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0631\u0648\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%a8%d8%a7_react_%d8%a8%d9%87_%d8%a8%d8%ae%d8%b4_%d8%ae%d8%a7%d8%b5%db%8c_%d8%a8%d8%b1%d9%88%db%8c%d8%af\" >\u0628\u0627 React \u0628\u0647 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc \u0628\u0631\u0648\u06cc\u062f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d9%85%d9%86%d8%b7%d9%82-2\" >\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%da%a9%d8%af_%d9%85%d8%a7_%d9%82%d8%a7%d8%a8%d9%84_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d9%85%d8%ac%d8%af%d8%af\" >\u0627\u06cc\u062c\u0627\u062f \u06a9\u062f \u0645\u0627 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%da%a9%d8%b1%d9%88%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%a8%d9%87-%d8%a8%d8%a7%d9%84%d8%a7%d8%8c-%d9%be%d8%a7%db%8c%db%8c%d9%86-%db%8c%d8%a7-%d9%87%d8%b1-%d8%a8%d8%ae%d8%b4\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 7<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div class=\"content\"><noscript><\/p>\n<style>.lazyload-placeholder { display: none;  }<\/style>\n<p><\/noscript><\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 <em>&#8220;\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u0628\u0627\u0644\u0627&#8221;<\/em> \u0648\u06cc\u0698\u06af\u06cc \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0632\u062f\u06cc\u062f\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u060c \u0645\u0633\u0627\u0641\u062a \u0637\u0648\u0644\u0627\u0646\u06cc \u0631\u0627 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u0646\u062f page\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u0632\u06af\u0634\u062a \u0628\u0647 \u0627\u0648\u062c \u0628\u0633\u06cc\u0627\u0631 \u0622\u0632\u0627\u0631\u062f\u0647\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0628\u0627 \u062a\u0648\u0633\u0639\u0647\u060c \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0646\u0642\u0637\u0647 \u06cc\u0627 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u062a\u062c\u0631\u0628\u0647 \u06cc\u06a9\u067e\u0627\u0631\u0686\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f. <em>\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062a\u06a9 \u0635\u0641\u062d\u0647 \u0627\u06cc (SPA)<\/em>.<\/p>\n<blockquote>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u062f\u0633\u062a -\u0631\u0648\u06cc \u0645\u0627 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u062f\u06a9\u0645\u0647 React \u0628\u0633\u0627\u0632\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0627 React \u0628\u0647 \u0628\u0627\u0644\u0627\u060c \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0642\u0633\u0645\u062a\u06cc \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0646\u0646\u062f.  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/reactjs.org\/docs\/hooks-intro.html\">\u0648\u0627\u06a9\u0646\u0634 \u0642\u0644\u0627\u0628<\/a> \u0648 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u062c\u0632\u0621 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u062f.  \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 <code>react-scroll-to-top<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647<\/p>\n<\/blockquote>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u06a9\u062f \u0645\u0646\u0628\u0639 \u062f\u0631 \u0645\u0627 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a <a target=\"_blank\" href=\"https:\/\/github.com\/StackAbuse\/scroll-react\" rel=\"noopener\">\u0645\u062e\u0632\u0646 GitHub<\/a>\u0648 \u0628\u0631\u0627\u06cc \u062f\u06cc\u062f\u0646 \u0646\u0633\u062e\u0647 \u0646\u0645\u0627\u06cc\u0634\u06cc \u0632\u0646\u062f\u0647 \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647\u060c \u0628\u0627\u0632\u062f\u06cc\u062f \u06a9\u0646\u06cc\u062f <a target=\"_blank\" href=\"https:\/\/scroll-react-dun.vercel.app\/\" rel=\"noopener\">\u0627\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 Vercel<\/a>.<\/p>\n<\/p><\/div><\/div><\/div>\n<h2 id=\"usingreactandreacthooks\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_react_%d9%88_react_hooks\"><\/span>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 React \u0648 React Hooks<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0627\u062f\u0647 \u0627\u06cc \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u0646\u060c \u0628\u0647 \u062c\u0627\u06cc \u0646\u0635\u0628 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u06cc\u06a9 \u0631\u0627\u0647 \u062d\u0644 \u0631\u0627 \u0627\u0632 \u0627\u0628\u062a\u062f\u0627 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u062f.  \u0627\u06cc\u062c\u0627\u062f \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u0646 \u0627\u0632 \u0627\u0628\u062a\u062f\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0633\u0641\u0627\u0631\u0634\u06cc \u0633\u0627\u0632\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0648 \u0642\u062f\u0631\u062f\u0627\u0646\u06cc \u0627\u0632 \u0622\u0646\u0686\u0647 \u06a9\u0647 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627 \u0627\u0646\u062a\u0632\u0627\u0639 \u0645\u06cc \u06a9\u0646\u0646\u062f \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f!<\/p>\n<h3 id=\"gettingstarted\"><span class=\"ez-toc-section\" id=\"%d8%b4%d8%b1%d9%88%d8%b9_%d8%b4%d8%af%d9%86\"><\/span>\u0634\u0631\u0648\u0639 \u0634\u062f\u0646<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u06cc\u06a9 \u0645\u0624\u0644\u0641\u0647 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0645\u06cc \u0633\u0627\u0632\u06cc\u0645 \u0648 \u06cc\u06a9 \u0642\u0637\u0639\u0647 \u06a9\u062f \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u067e\u062e\u0634 \u0634\u0648\u062f.  \u0645\u0627 \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646 \u0627\u0632 \u0646\u0645\u0627\u062f \u0641\u0644\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>react-icons<\/code> \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0647\u0631 \u0646\u0645\u0627\u062f\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0628\u0647 \u0647\u0645\u0627\u0646 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0631 \u062e\u0648\u0627\u0647\u062f \u06a9\u0631\u062f.<\/p>\n<h4 id=\"installingreacticons\">\u062f\u0631 \u062d\u0627\u0644 \u0646\u0635\u0628 <em>\u0646\u0645\u0627\u062f\u0647\u0627\u06cc \u0648\u0627\u06a9\u0646\u0634<\/em><\/h4>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 <code>react-icons<\/code>\u060c \u0628\u0627\u06cc\u062f \u0645\u0627\u0698\u0648\u0644 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.  \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f <code>react-icons<\/code> \u0628\u0627:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-meta\">$<\/span><span class=\"bash\"> npm i react-icons<\/span>\n<\/code><\/pre>\n<h3 id=\"scrolltotopinreact\"><span class=\"ez-toc-section\" id=\"%d8%af%d8%b1_react_%d8%a8%d9%87_%d8%a8%d8%a7%d9%84%d8%a7_%d8%a8%d8%b1%d9%88%db%8c%d8%af\"><\/span>\u062f\u0631 React \u0628\u0647 \u0628\u0627\u0644\u0627 \u0628\u0631\u0648\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f import \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0648 \u062e\u0648\u062f \u0622\u06cc\u06a9\u0648\u0646\u060c \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062c\u0632\u0621 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> React <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">'react'<\/span>;\n<span class=\"hljs-keyword\">import<\/span> { FaAngleUp } <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">'react-icons\/fa'<\/span>;\n\n<span class=\"hljs-keyword\">import<\/span> <span class=\"hljs-string\">'.\/index.css'<\/span>;\n\n<span class=\"hljs-keyword\">const<\/span> ScrollToTop = <span class=\"hljs-function\">() =&gt;<\/span> {\n    <span class=\"hljs-keyword\">return<\/span> (\n        <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"top-to-btm\"<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">FaAngleUp<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"icon-position icon-style\"<\/span> \/&gt;<\/span>\n        <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n    );\n};\n<span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> ScrollToTop;\n<\/code><\/pre>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06a9\u0645\u06cc \u0633\u0628\u06a9 \u0628\u0647 \u0646\u0645\u0627\u062f \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u06cc\u0645 \u0648 \u06cc\u06a9 \u0627\u0646\u06cc\u0645\u06cc\u0634\u0646 \u062d\u0631\u06a9\u062a\u06cc \u0628\u0647 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 <code>index.css<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-selector-class\">.top-to-btm<\/span>{\n  <span class=\"hljs-attribute\">position<\/span>: relative;\n}\n<span class=\"hljs-selector-class\">.icon-position<\/span>{\n  <span class=\"hljs-attribute\">position<\/span>: fixed;\n  <span class=\"hljs-attribute\">bottom<\/span>: <span class=\"hljs-number\">40px<\/span>;\n  <span class=\"hljs-attribute\">right<\/span>: <span class=\"hljs-number\">25px<\/span>;\n  <span class=\"hljs-attribute\">z-index<\/span>: <span class=\"hljs-number\">20<\/span>;\n}\n<span class=\"hljs-selector-class\">.icon-style<\/span>{\n  <span class=\"hljs-attribute\">background-color<\/span>: <span class=\"hljs-number\">#551B54<\/span>;\n  <span class=\"hljs-attribute\">border<\/span>: <span class=\"hljs-number\">2px<\/span> solid <span class=\"hljs-number\">#fff<\/span>;\n  <span class=\"hljs-attribute\">border-radius<\/span>: <span class=\"hljs-number\">50%<\/span>;\n  <span class=\"hljs-attribute\">height<\/span>: <span class=\"hljs-number\">50px<\/span>;\n  <span class=\"hljs-attribute\">width<\/span>: <span class=\"hljs-number\">50px<\/span>;\n  <span class=\"hljs-attribute\">color<\/span>: <span class=\"hljs-number\">#fff<\/span>;\n  <span class=\"hljs-attribute\">cursor<\/span>: pointer;\n  <span class=\"hljs-attribute\">animation<\/span>: movebtn <span class=\"hljs-number\">3s<\/span> ease-in-out infinite;\n  <span class=\"hljs-attribute\">transition<\/span>: all .<span class=\"hljs-number\">5s<\/span> ease-in-out;\n}\n<span class=\"hljs-selector-class\">.icon-style<\/span><span class=\"hljs-selector-pseudo\">:hover<\/span>{\n  <span class=\"hljs-attribute\">animation<\/span>: none;\n  <span class=\"hljs-attribute\">background<\/span>: <span class=\"hljs-number\">#fff<\/span>;\n  <span class=\"hljs-attribute\">color<\/span>: <span class=\"hljs-number\">#551B54<\/span>;\n  <span class=\"hljs-attribute\">border<\/span>: <span class=\"hljs-number\">2px<\/span> solid <span class=\"hljs-number\">#551B54<\/span>;\n}\n<span class=\"hljs-keyword\">@keyframes<\/span> movebtn {\n  <span class=\"hljs-number\">0%<\/span>{\n    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translateY<\/span>(<span class=\"hljs-number\">0px<\/span>);\n  }\n  <span class=\"hljs-number\">25%<\/span>{\n    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translateY<\/span>(<span class=\"hljs-number\">20px<\/span>);\n  }\n  <span class=\"hljs-number\">50%<\/span>{\n    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translateY<\/span>(<span class=\"hljs-number\">0px<\/span>);\n  }\n  <span class=\"hljs-number\">75%<\/span>{\n    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translateY<\/span>(-<span class=\"hljs-number\">20px<\/span>);\n  }\n  <span class=\"hljs-number\">100%<\/span>{\n    <span class=\"hljs-attribute\">transform<\/span>: <span class=\"hljs-built_in\">translateY<\/span>(<span class=\"hljs-number\">0px<\/span>);\n  }\n}\n<\/code><\/pre>\n<p>\u0639\u0627\u0644\u06cc!  \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u0646\u0637\u0642\u06cc \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0635\u0641\u062d\u0647 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f page.<\/p>\n<h3 id=\"implementingthelogic\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d9%85%d9%86%d8%b7%d9%82\"><\/span>\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0627\u0632 <code>useState()<\/code> \u0648 <code>useEffect()<\/code> \u0642\u0644\u0627\u0628 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0648 \u0628\u0647 \u0633\u0631\u0639\u062a \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u06cc\u0645.<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> React, { useState, useEffect } <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">'react'<\/span>;\n<\/code><\/pre>\n<p>\u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0627\u0633\u062a <code>state<\/code> \u0648 \u0622\u0646 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f <code>false<\/code> \u0628\u0647 \u0635\u0648\u0631\u062a \u067e\u06cc\u0634 \u0641\u0631\u0636\u061b  \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u062f\u06cc\u062f \u0631\u0627 \u06a9\u0646\u062a\u0631\u0644 \u0645\u06cc \u06a9\u0646\u062f <em>\u062f\u06a9\u0645\u0647 &#8220;\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u0628\u0627\u0644\u0627&#8221;.<\/em>\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u0641\u0642\u0637 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0627\u06cc\u0646 \u062f\u06a9\u0645\u0647 \u0628\u0639\u062f \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u06a9\u0645\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0631\u062f \u0638\u0627\u0647\u0631 \u0634\u0648\u062f \u0648 \u0628\u0639\u062f \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u062a\u0627 \u0622\u062e\u0631 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0631\u062f \u0646\u0627\u067e\u062f\u06cc\u062f \u0634\u0648\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> (showTopBtn, setShowTopBtn) = useState(<span class=\"hljs-literal\">false<\/span>);\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>useEffect()<\/code> hook  \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0646 \u0645\u0646\u0637\u0642\u06cc \u06a9\u0647 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06a9\u0645\u0647 \u0638\u0627\u0647\u0631 \u0634\u0648\u062f \u0648 \u0686\u0647 \u0632\u0645\u0627\u0646\u06cc \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0646\u0627\u067e\u062f\u06cc\u062f \u0634\u0648\u062f.<\/p>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0627\u06cc\u0646 <em>\u0627\u0641\u06a9\u062a \u0647\u0648\u06a9<\/em> \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u067e\u0633 \u0627\u0632 \u0631\u0646\u062f\u0631 \u0627\u0648\u0644\u06cc\u0647 \u0648 \u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u0648\u0636\u0639\u06cc\u062a \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u0634\u0648\u062f \u0641\u0639\u0627\u0644 \u0627\u0633\u062a.  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0622\u0646 \u067e\u06cc\u062f\u0627\u0633\u062a\u060c \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 \u062d\u0627\u0644\u062a \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f\u060c \u0628\u0631\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0627\u0641\u06a9\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/p><\/div><\/div><\/div>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u062d\u0627\u0644\u062a \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u0645 <code>true<\/code> \u067e\u0633 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 400 \u067e\u06cc\u06a9\u0633\u0644 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0631\u062f:<\/p>\n<pre><code class=\"hljs\">useEffect(<span class=\"hljs-function\">() =&gt;<\/span> {\n    <span class=\"hljs-built_in\">window<\/span>.addEventListener(<span class=\"hljs-string\">'scroll'<\/span>, <span class=\"hljs-function\">() =&gt;<\/span> {\n        <span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-built_in\">window<\/span>.scrollY &gt; <span class=\"hljs-number\">400<\/span>) {\n            setShowTopBtn(<span class=\"hljs-literal\">true<\/span>);\n        } <span class=\"hljs-keyword\">else<\/span> {\n            setShowTopBtn(<span class=\"hljs-literal\">false<\/span>);\n        }\n    });\n}, ());\n<\/code><\/pre>\n<p>\u06cc\u06a9 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>EventListener<\/code> \u0628\u0647 <code>window<\/code> \u0628\u0631\u0627\u06cc \u06af\u0648\u0634 \u062f\u0627\u062f\u0646 \u0628\u0647 \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u0648\u0644 \u0648 \u0633\u067e\u0633 \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0631\u0637\u06cc \u062f\u0631 \u0634\u0646\u0648\u0646\u062f\u0647 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>true<\/code>.  \u0627\u06af\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0627\u0633\u06a9\u0631\u0648\u0644 \u0639\u0645\u0648\u062f\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 <code>400<\/code> (\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062a\u0648\u0633\u0637 \u0634\u0645\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a)\u060c \u062a\u0627\u0628\u0639 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f <code>showTopBtn<\/code> \u062f\u0648\u0644\u062a \u0628\u0647 <code>true<\/code>;  \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0622\u0646 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f <code>false<\/code>.  \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0631 \u0635\u0641\u062d\u0647 \u0648\u0628 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0645\u062f\u0627\u0648\u0645 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f\u060c \u0648 \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u06a9\u0645\u0647 \u0631\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u062e\u0635\u06cc \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0635\u0641\u062d\u0647 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f. page.<\/p>\n<p>\u0622\u062e\u0631\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u0633\u062a <code>click<\/code> \u0631\u0648\u06cc\u062f\u0627\u062f!  \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u06a9\u0644\u06cc\u06a9 \u06a9\u0631\u062f \u0631\u0648\u06cc \u062f\u06a9\u0645\u0647\u060c \u0645\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0635\u0641\u062d\u0647 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u06cc\u0645.  \u062e\u0648\u0634\u0628\u062e\u062a\u0627\u0646\u0647 &#8211; <code>window<\/code> \u0634\u06cc \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0627\u0633\u062a <code>scrollTo()<\/code> \u0631\u0648\u0634 \u062f\u0642\u06cc\u0642\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646!  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0628\u067e\u06cc\u0686\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0648\u0642\u062a\u06cc \u06a9\u0627\u0631\u0628\u0631 \u0631\u0648\u06cc \u062f\u06a9\u0645\u0647 \u06a9\u0644\u06cc\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0622\u0646 \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> goToTop = <span class=\"hljs-function\">() =&gt;<\/span> {\n    <span class=\"hljs-built_in\">window<\/span>.scrollTo({\n        <span class=\"hljs-attr\">top<\/span>: <span class=\"hljs-number\">0<\/span>,\n        <span class=\"hljs-attr\">behavior<\/span>: <span class=\"hljs-string\">'smooth'<\/span>,\n    });\n};\n<\/code><\/pre>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> <code>window.scrollTo()<\/code>  \u0627\u0644\u0641 \u0631\u0627 \u0646\u06cc\u0632 \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f <code>behavior<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u0627\u0633\u06a9\u0631\u0648\u0644 \u0628\u0627\u06cc\u062f \u0628\u0647 \u0622\u0631\u0627\u0645\u06cc \u0645\u062a\u062d\u0631\u06a9 \u0634\u0648\u062f \u06cc\u0627 \u062e\u06cc\u0631 (<code>smooth<\/code>\u060c \u06cc\u0627 \u0641\u0648\u0631\u0627\u064b \u062f\u0631 \u06cc\u06a9 \u067e\u0631\u0634 \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f (<code>auto<\/code>\u060c \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636).<\/p>\n<\/p><\/div><\/div><\/div>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 <code>onclick()<\/code> \u0634\u0646\u0648\u0646\u062f\u0647 \u062f\u06a9\u0645\u0647 \u062f\u0631 \u0646\u0634\u0627\u0646\u0647 \u06af\u0630\u0627\u0631\u06cc \u0645\u0627\u060c \u0648\u0635\u0644 \u06a9\u0631\u062f\u0646 \u0622\u0646 \u0628\u0647 \u062f\u06a9\u0645\u0647 <code>goToTop()<\/code> \u0631\u0648\u0634:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> React, { useState, useEffect } <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">\"react\"<\/span>;\n<span class=\"hljs-keyword\">import<\/span> { FaAngleUp } <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">\"react-icons\/fa\"<\/span>;\n\n<span class=\"hljs-keyword\">import<\/span> <span class=\"hljs-string\">\".\/index.css\"<\/span>;\n\n<span class=\"hljs-keyword\">const<\/span> ScrollToTop = <span class=\"hljs-function\">() =&gt;<\/span> {\n    <span class=\"hljs-keyword\">const<\/span> (showTopBtn, setShowTopBtn) = useState(<span class=\"hljs-literal\">false<\/span>);\n    useEffect(<span class=\"hljs-function\">() =&gt;<\/span> {\n        <span class=\"hljs-built_in\">window<\/span>.addEventListener(<span class=\"hljs-string\">\"scroll\"<\/span>, <span class=\"hljs-function\">() =&gt;<\/span> {\n            <span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-built_in\">window<\/span>.scrollY &gt; <span class=\"hljs-number\">400<\/span>) {\n                setShowTopBtn(<span class=\"hljs-literal\">true<\/span>);\n            } <span class=\"hljs-keyword\">else<\/span> {\n                setShowTopBtn(<span class=\"hljs-literal\">false<\/span>);\n            }\n        });\n    }, ());\n    <span class=\"hljs-keyword\">const<\/span> goToTop = <span class=\"hljs-function\">() =&gt;<\/span> {\n        <span class=\"hljs-built_in\">window<\/span>.scrollTo({\n            <span class=\"hljs-attr\">top<\/span>: <span class=\"hljs-number\">0<\/span>,\n            <span class=\"hljs-attr\">behavior<\/span>: <span class=\"hljs-string\">\"smooth\"<\/span>,\n        });\n    };\n    <span class=\"hljs-keyword\">return<\/span> (\n        <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"top-to-btm\"<\/span>&gt;<\/span>\n            {\" \"}\n            {showTopBtn &amp;&amp; (\n                <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">FaAngleUp<\/span>\n                    <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"icon-position icon-style\"<\/span>\n                    <span class=\"hljs-attr\">onClick<\/span>=<span class=\"hljs-string\">{goToTop}<\/span>\n                \/&gt;<\/span>\n            )}{\" \"}\n        <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n    );\n};\n<span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> ScrollToTop;\n<\/code><\/pre>\n<p>\u062e\u0648\u062f\u0634\u0647!  \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u06cc\u0646 \u0645\u0624\u0644\u0641\u0647 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u062c\u062f\u06cc\u062f \u0648\u0627\u0631\u062f \u06a9\u0631\u062f page \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.  \u062f\u0631 <code>App.js<\/code> \u0641\u0627\u06cc\u0644\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f import \u0622\u06cc \u062a\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> ScrollToTop <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">'.\/ScrollToTop'<\/span>;\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title\">App<\/span>(<span class=\"hljs-params\"><\/span>) <\/span>{\n    <span class=\"hljs-keyword\">return<\/span> (\n        <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"App\"<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">ScrollToTop<\/span> \/&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section1\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section2\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section3\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section4\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section5\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n        <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n    );\n}\n\n<span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> App;\n<\/code><\/pre>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0627\u06cc\u0644 \u062f\u0627\u062f\u0646 \u0628\u0647 \u0627\u06cc\u0646 page\u0631\u062c\u0648\u0639 \u0628\u0647 \u0645\u0627 \u0634\u0648\u062f <a target=\"_blank\" href=\"https:\/\/github.com\/StackAbuse\/ScrollToTop-React\" rel=\"noopener\">\u0645\u062e\u0632\u0646 GitHub<\/a>..<\/p>\n<\/p><\/div><\/div><\/div>\n<h2 id=\"usingthereactscrolltotoplibrary\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_react-scroll-to-top_%da%a9%d8%aa%d8%a7%d8%a8%d8%ae%d8%a7%d9%86%d9%87\"><\/span>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <em>react-scroll-to-top<\/em> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 <code>react-scroll-to-top<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u06cc\u06a9 \u062c\u0632\u0621 \u062f\u06a9\u0645\u0647 \u0627\u06cc \u0633\u0628\u06a9 \u0648\u0632\u0646 \u0648 \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0635\u0641\u062d\u0647 \u0627\u0633\u06a9\u0631\u0648\u0644 \u0645\u06cc \u0634\u0648\u062f page \u0647\u0646\u06af\u0627\u0645 \u06a9\u0644\u06cc\u06a9 \u06a9\u0631\u062f\u0646  \u0627\u06cc\u0646 \u06a9\u0627\u0645\u067e\u0648\u0646\u0646\u062a \u0645\u0634\u0627\u0628\u0647 \u0645\u0648\u0644\u0641\u0647 \u0645\u0627 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0644\u0627\u0632\u0645 \u0646\u06cc\u0633\u062a \u062e\u0648\u062f\u062a\u0627\u0646 \u0622\u0646 \u0631\u0627 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u0637\u0628\u06cc\u0639\u06cc\u060c \u0641\u0642\u0637 \u0632\u0645\u0627\u0646\u06cc \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0622\u0646 \u0645\u0646\u0637\u0642\u06cc \u0628\u0627\u0634\u062f.<\/p>\n<h3 id=\"installingreactscrolltotop\"><span class=\"ez-toc-section\" id=\"%d8%af%d8%b1_%d8%ad%d8%a7%d9%84_%d9%86%d8%b5%d8%a8_react-scroll-to-top\"><\/span>\u062f\u0631 \u062d\u0627\u0644 \u0646\u0635\u0628 <em>react-scroll-to-top<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0631\u0627 \u062f\u0631 \u062e\u0648\u062f \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f terminal:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-meta\">$<\/span><span class=\"bash\"> npm i react-scroll-to-top<\/span>\n<\/code><\/pre>\n<h3 id=\"scrolltotopwithreactscrolltotop\"><span class=\"ez-toc-section\" id=\"%d8%a8%d9%87_%d8%a8%d8%a7%d9%84%d8%a7_%d8%a8%d8%b1%d9%88%db%8c%d8%af_%d8%a8%d8%a7_react-scroll-to-top\"><\/span>\u0628\u0647 \u0628\u0627\u0644\u0627 \u0628\u0631\u0648\u06cc\u062f \u0628\u0627 <em>react-scroll-to-top<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u0627\u0645\u067e\u0648\u0646\u0646\u062a\u060c \u0645\u0627 import <code>react-scroll-to-top<\/code>  \u0648 \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u062e\u0648\u062f\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<p>\u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 \u062f\u0631\u062c \u06a9\u0646\u06cc\u062f <code>&lt;ScrollToTop \/&gt;<\/code> \u062f\u0631 \u0647\u0631 \u0646\u0642\u0637\u0647 \u0627\u0632 \u062a\u0627\u0628\u0639 render\/return \u0634\u0645\u0627:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> ScrollToTop <span class=\"hljs-keyword\">from<\/span> <span class=\"hljs-string\">\"react-scroll-to-top\"<\/span>;\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">function<\/span> <span class=\"hljs-title\">App<\/span>(<span class=\"hljs-params\"><\/span>) <\/span>{\n    <span class=\"hljs-keyword\">return<\/span> (\n        <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"App\"<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">ScrollToTop<\/span> \/&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section1\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section2\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section3\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section4\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n            <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section5\"<\/span>&gt;<\/span><span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span>\n        <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n    );\n}\n\n<span class=\"hljs-keyword\">export<\/span> <span class=\"hljs-keyword\">default<\/span> App;\n<\/code><\/pre>\n<p>\u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0646\u06cc\u0632 \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 \u0627\u0633\u062a!  \u06a9\u0645\u06cc \u0627\u0632 \u0644\u0648\u0627\u0632\u0645 \u062c\u0627\u0646\u0628\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u0631\u062f \u0648 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u062f\u0631 \u0632\u06cc\u0631 \u0628\u0627 \u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u0648 \u0646\u0648\u0639 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0641\u0647\u0631\u0633\u062a \u0634\u062f\u0647\u200c\u0627\u0646\u062f:<\/p>\n<table class=\"table table-striped\">\n<tbody>\n<tr>\n<th>\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc<\/th>\n<th>\u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<th>\u067e\u06cc\u0634 \u0641\u0631\u0636<\/th>\n<\/tr>\n<tr>\n<td>\u0635\u0627\u0641<\/td>\n<td>\u0628\u0648\u0644\u06cc<\/td>\n<td>\u0622\u06cc\u0627 \u0627\u0632 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0635\u0627\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f *<\/td>\n<td>\u0646\u0627\u062f\u0631\u0633\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0627\u0644\u0627<\/td>\n<td>\u0639\u062f\u062f<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 \u0628\u0639\u062f page \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0642\u0627\u0628\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u0628\u0627\u0634\u062f<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>\u0631\u0646\u06af<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0631\u0646\u06af \u067e\u0631 \u06a9\u0631\u062f\u0646 \u0646\u0645\u0627\u062f SVG<\/td>\n<td>&#8220;\u0633\u06cc\u0627\u0647&#8221;<\/td>\n<\/tr>\n<tr>\n<td>svgPath<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0648\u06cc\u0698\u06af\u06cc \u0645\u0633\u06cc\u0631 d \u0646\u0645\u0627\u062f SVG<\/td>\n<td>\u06cc\u06a9 \u0645\u0633\u06cc\u0631 \u067e\u06cc\u06a9\u0627\u0646<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0631\u0636<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0639\u0631\u0636 \u0646\u0645\u0627\u062f SVG<\/td>\n<td>&#8220;28&#8221;<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0627\u0631\u062a\u0641\u0627\u0639 \u0646\u0645\u0627\u062f SVG<\/td>\n<td>&#8220;28&#8221;<\/td>\n<\/tr>\n<tr>\n<td>\u062c\u0639\u0628\u0647 \u0646\u0645\u0627\u06cc\u0634<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0648\u06cc\u0698\u06af\u06cc ViewBox \u0646\u0645\u0627\u062f SVG<\/td>\n<td>&#8220;0 0 256 256&#8221;<\/td>\n<\/tr>\n<tr>\n<td>\u062c\u0632\u0621<\/td>\n<td>\u0647\u0631<\/td>\n<td>\u0645\u0624\u0644\u0641\u0647 \u0627\u06cc \u0628\u0631\u0627\u06cc \u0644\u063a\u0648 \u0646\u0645\u0627\u062f SVG.  \u0646\u0645\u0648\u0646\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u0633\u0628\u06a9<\/td>\n<td>\u0647\u062f\u0641 &#8211; \u0634\u06cc<\/td>\n<td>\u0634\u06cc\u0621 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646\/\u0646\u0627\u062f\u06cc\u062f\u0647 \u06af\u0631\u0641\u062a\u0646 \u0627\u0633\u062a\u0627\u06cc\u0644<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0627\u0645 \u06a9\u0644\u0627\u0633<\/td>\n<td>\u0631\u0634\u062a\u0647<\/td>\n<td>\u0646\u0627\u0645 \u06a9\u0644\u0627\u0633 \u0628\u0631\u0627\u06cc \u0646\u0627\u062f\u06cc\u062f\u0647 \u06af\u0631\u0641\u062a\u0646 \u06a9\u0627\u0645\u0644 \u0627\u0633\u062a\u0627\u06cc\u0644<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"scrolltobottom\"><span class=\"ez-toc-section\" id=\"%d8%a8%d9%87_%d9%be%d8%a7%db%8c%db%8c%d9%86_%d8%a8%d8%b1%d9%88%db%8c%d8%af\"><\/span>\u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0631\u0648\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 <em>\u0627\u0633\u06a9\u0631\u0648\u0644 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646<\/em> \u0648\u06cc\u0698\u06af\u06cc \u062f\u0631 React \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f <em>\u0627\u0633\u06a9\u0631\u0648\u0644 \u0628\u0647 \u0628\u0627\u0644\u0627<\/em> &#8211; \u0645\u0627 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u06a9\u0647 \u0631\u0648\u06cc \u0628\u0627 \u0641\u0634\u0627\u0631 \u062f\u0627\u062f\u0646 \u062f\u06a9\u0645\u0647\u060c \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0646\u0642\u0637\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u0628\u0631\u062f.  \u0627\u06cc\u0646 \u0628\u0627\u0631\u060c \u0646\u0642\u0637\u0647 \u0628\u0627\u0644\u0627 \u0646\u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f &#8211; \u067e\u0627\u06cc\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> scrollToBottom = <span class=\"hljs-function\">() =&gt;<\/span> {\n  <span class=\"hljs-built_in\">window<\/span>.scrollTo({\n    <span class=\"hljs-attr\">top<\/span>: <span class=\"hljs-built_in\">document<\/span>.documentElement.scrollHeight,\n    <span class=\"hljs-attr\">behavior<\/span>: <span class=\"hljs-string\">'smooth'<\/span>,\n  });\n};\n<\/code><\/pre>\n<p>\u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0631\u062f\u06cc\u0645 <code>top<\/code> \u0645\u0644\u06a9 \u0628\u0647 \u0627\u0631\u062a\u0641\u0627\u0639 \u06a9\u0644 page\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 <code>document<\/code>.  \u0627\u06cc\u0646 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0645\u0627 \u0628\u0647 \u0627\u0631\u062a\u0641\u0627\u0639 \u067e\u06cc\u06a9\u0633\u0644 \u0632\u06cc\u0631 \u06a9\u0644 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u06cc\u0645 page &#8211; \u06cc\u0627 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0628\u06af\u0648\u06cc\u06cc\u0645\u060c \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 page.<\/p>\n<p>\u06af\u0627\u0645 \u0628\u0639\u062f\u06cc \u0634\u0627\u0645\u0644 \u06a9\u0631\u062f\u0646 <code>onclick()<\/code> \u0631\u0648\u0634 \u062f\u0631 \u0646\u0634\u0627\u0646\u0647 \u06af\u0630\u0627\u0631\u06cc \u0645\u0627 \u0628\u0631\u0627\u06cc \u062f\u06a9\u0645\u0647:<\/p>\n<pre><code class=\"hljs\">&lt;div className=<span class=\"hljs-string\">\"link btn\"<\/span> onClick={scrollToBottom}&gt;\n  Scroll to bottom &lt;MdArrowDropDownCircle \/&gt;\n&lt;\/div&gt;\n<\/code><\/pre>\n<h2 id=\"scrolltoaparticularsectionwithreact\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%a7_react_%d8%a8%d9%87_%d8%a8%d8%ae%d8%b4_%d8%ae%d8%a7%d8%b5%db%8c_%d8%a8%d8%b1%d9%88%db%8c%d8%af\"><\/span>\u0628\u0627 React \u0628\u0647 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc \u0628\u0631\u0648\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u06cc\u06a9 \u0628\u062e\u0634 \u062e\u0627\u0635 \u0648\u0627\u0642\u0639\u0627\u064b \u0628\u0627 \u062a\u06a9page \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627\u060c \u0632\u06cc\u0631\u0627 \u0628\u0647 \u062c\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0631\u0627 \u0628\u0647 \u0645\u0633\u06cc\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0647\u062f\u0627\u06cc\u062a \u06a9\u0646\u06cc\u062f page \u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0627\u062a \u0631\u0627\u06cc\u062c \u0645\u0627\u0646\u0646\u062f &#8220;\u062f\u0631\u0628\u0627\u0631\u0647 \u0645\u0627&#8221; \u0648 &#8220;\u062a\u0645\u0627\u0633&#8221; &#8211; \u0641\u0642\u0637 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0628\u062e\u0634 \u0645\u0631\u0628\u0648\u0637\u0647 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f \u0631\u0648\u06cc \u06a9\u0647 page.  \u0627\u06cc\u0646 \u06cc\u06a9 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0645\u062d\u0628\u0648\u0628 \u0647\u0646\u06af\u0627\u0645 \u06af\u0641\u062a\u0646 \u062f\u0627\u0633\u062a\u0627\u0646 \u0628\u0627 \u0635\u0641\u062d\u0627\u062a \u0627\u0633\u062a\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc \u0631\u0648\u062f \u0628\u0647 \u0647\u0631 \u062d\u0627\u0644 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc \u0646\u06cc\u0632 \u0628\u067e\u0631\u062f.<\/p>\n<p>\u0628\u0627\u0632 \u0647\u0645 &#8211; \u0627\u06cc\u0646 \u0627\u0633\u0627\u0633\u0627\u064b \u0647\u0645\u0627\u0646 \u06a9\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u06cc\u0646 \u0628\u0627\u0631\u060c \u0645\u0627 \u0628\u0647 \u06cc\u06a9 \u0639\u0646\u0635\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\n<h3 id=\"implementingthelogic\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d9%85%d9%86%d8%b7%d9%82-2\"><\/span>\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0645\u0646\u0637\u0642<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>useRef()<\/code> hook  &#8211; \u062a\u0648\u06a9\u0627\u0631 \u0627\u0633\u062a <em>\u0648\u0627\u06a9\u0646\u0634 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u062f hook<\/em>  \u06a9\u0647 \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u062f\u0627\u0631 \u0627\u0648\u0644\u06cc\u0647 \u062e\u0648\u062f \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f \u0648 \u06cc\u06a9 \u0645\u0631\u062c\u0639 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.  \u0645\u0631\u062c\u0639 \u062f\u0627\u0631\u0627\u06cc \u062e\u0627\u0635\u06cc\u062a \u062c\u0627\u0644\u0628 \u0648 \u0645\u0641\u06cc\u062f\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0627\u0633\u062a <strong>\u062c\u0627\u0631\u06cc<\/strong>.  \u0627\u06cc\u0646 <code>useRef()<\/code> hook  \u0634\u0628\u06cc\u0647 \u0628\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a Vanilla \u0627\u0633\u062a <code>getElementById()<\/code>.<\/p>\n<p>\u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 import <code>useRef()<\/code>  \u0648 \u0633\u067e\u0633 \u06cc\u06a9 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <em>\u0645\u0631\u062c\u0639<\/em> (\u0627\u0631\u062c\u0627\u0639) \u0628\u0647 \u0628\u062e\u0634\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0647 \u0622\u0646 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> { useRef } <span class=\"hljs-keyword\">from<\/span> react;\n\n<span class=\"hljs-keyword\">const<\/span> aboutSection = useRef(<span class=\"hljs-literal\">null<\/span>);\n<\/code><\/pre>\n<p>\u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 <code>ref<\/code> \u0645\u0627 \u0628\u0647 \u0628\u062e\u0634\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0647 \u0622\u0646 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u0645 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0631\u062f\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">&lt;div className=<span class=\"hljs-string\">\"section section2\"<\/span> ref={aboutSection}&gt;\n    <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">h2<\/span>&gt;<\/span>About Us<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">h2<\/span>&gt;<\/span><\/span>\n&lt;\/div&gt;\n<\/code><\/pre>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0645\u0627 \u0628\u0647 \u0645\u0631\u062c\u0639 \u0641\u0639\u0644\u06cc \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0633\u0645\u062a \u0628\u0627\u0644\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0628\u0647 \u0637\u0648\u0631\u06cc \u06a9\u0647 \u0628\u0647 \u062c\u0627\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0646 \u0628\u0627\u0644\u0627\u06cc \u0639\u0646\u0635\u0631 \u062f\u0631 \u0628\u0627\u0644\u0627\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u06cc \u067e\u0627\u06cc\u06cc\u0646 \u0622\u0646:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> scrollDown = <span class=\"hljs-function\">() =&gt;<\/span> {\n  <span class=\"hljs-built_in\">window<\/span>.scrollTo({\n    <span class=\"hljs-attr\">top<\/span>: aboutSection.current.offsetTop,\n    <span class=\"hljs-attr\">behavior<\/span>: <span class=\"hljs-string\">'smooth'<\/span>,\n  });\n};\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647\u060c \u0645\u0627 \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u062a\u0645\u0627\u0645 \u0645\u0646\u0637\u0642 \u0644\u0627\u0632\u0645 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u0645\u0627 \u062f\u0631 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u06cc\u06a9 \u0645\u0646\u0637\u0642\u0647 \u0645\u0634\u062e\u0635 \u0634\u062f\u0647 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645. homepage \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u0627\u06a9\u0646\u0634  \u0628\u0639\u062f\u060c \u0645\u0627 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>onclick()<\/code> \u0631\u0648\u0634 \u0628\u0647 \u062f\u06a9\u0645\u0647 \u062f\u0631 \u0646\u0634\u0627\u0646\u0647 \u06af\u0630\u0627\u0631\u06cc \u0645\u0627:<\/p>\n<pre><code class=\"hljs\">&lt;li className=<span class=\"hljs-string\">\"link\"<\/span> onClick={scrollDown}&gt;\n  About Us\n&lt;\/li&gt;\n<\/code><\/pre>\n<h3 id=\"makingourcodereusable\"><span class=\"ez-toc-section\" id=\"%d8%a7%db%8c%d8%ac%d8%a7%d8%af_%da%a9%d8%af_%d9%85%d8%a7_%d9%82%d8%a7%d8%a8%d9%84_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d9%85%d8%ac%d8%af%d8%af\"><\/span>\u0627\u06cc\u062c\u0627\u062f \u06a9\u062f \u0645\u0627 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0646\u0648\u0627\u0631\u0647\u0627\u06cc Nav \u0628\u0647 \u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644 \u062f\u0627\u0631\u0627\u06cc \u0686\u0646\u062f\u06cc\u0646 \u067e\u06cc\u0648\u0646\u062f \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0686\u0646\u062f\u06cc\u0646 \u0628\u062e\u0634 \u0645\u0646\u062a\u0647\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0627\u0639\u0645\u0627\u0644 \u0645\u06a9\u0631\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u0639\u0645\u06cc\u0645 \u0628\u06cc\u0646 \u0645\u0635\u0627\u062f\u06cc\u0642 \u062f\u0627\u0631\u062f!  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u0646\u0637\u0642 \u0631\u0627 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0627\u0632 \u0627\u06cc\u0646 \u0637\u0631\u06cc\u0642 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">const<\/span> scrollDown = <span class=\"hljs-function\">(<span class=\"hljs-params\">ref<\/span>) =&gt;<\/span> {\n  <span class=\"hljs-built_in\">window<\/span>.scrollTo({\n    <span class=\"hljs-attr\">top<\/span>: ref.current.offsetTop,\n    <span class=\"hljs-attr\">behavior<\/span>: <span class=\"hljs-string\">'smooth'<\/span>,\n  });\n};\n<\/code><\/pre>\n<p>\u062f\u0631 \u06a9\u062f \u0628\u0627\u0644\u0627\u060c \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0639\u0628\u0648\u0631 \u0627\u0632 <code>ref<\/code>\u0645\u0642\u062f\u0627\u0631 &#8216; \u0627\u0632 \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u06a9\u0647 \u062f\u0631 \u062f\u06a9\u0645\u0647 \u0641\u0631\u062f \u0641\u0639\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0646\u0648\u0627\u0631 \u0646\u0627\u0648\u0628\u0631\u06cc \u0631\u0648\u06cc \u0634\u0645\u0627 page \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0686\u06cc\u0632\u06cc \u062f\u0631 \u0627\u0645\u062a\u062f\u0627\u062f \u062e\u0637\u0648\u0637 \u0632\u06cc\u0631 \u0628\u0647 \u0646\u0638\u0631 \u0628\u0631\u0633\u062f:<\/p>\n<pre><code class=\"hljs\">&lt;div className=<span class=\"hljs-string\">\"section section1\"<\/span>&gt;\n    <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"link btn\"<\/span>&gt;<\/span>\n        Scroll to bottom <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">MdArrowDropDownCircle<\/span> \/&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n    <span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">ul<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"nav-links\"<\/span>&gt;<\/span>\n        <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">li<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"link\"<\/span> <span class=\"hljs-attr\">onClick<\/span>=<span class=\"hljs-string\">{()<\/span> =&gt;<\/span> scrollDown(aboutSection)}&gt;\n        About Us\n        <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">li<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">li<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"link\"<\/span> <span class=\"hljs-attr\">onClick<\/span>=<span class=\"hljs-string\">{()<\/span> =&gt;<\/span> scrollDown(servcesSection)}&gt;\n        Services\n    <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">li<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">li<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"link\"<\/span> <span class=\"hljs-attr\">onClick<\/span>=<span class=\"hljs-string\">{()<\/span> =&gt;<\/span> scrollDown(contactSection)}&gt;\n        Contact\n      <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">li<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">ul<\/span>&gt;<\/span><\/span>\n&lt;\/div&gt;\n\n<span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section2\"<\/span> <span class=\"hljs-attr\">ref<\/span>=<span class=\"hljs-string\">{aboutSection}<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">h2<\/span>&gt;<\/span>About Us<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">h2<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n<span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section3\"<\/span> <span class=\"hljs-attr\">ref<\/span>=<span class=\"hljs-string\">{servcesSection}<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">h2<\/span>&gt;<\/span>Services<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">h2<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n<span class=\"xml\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">div<\/span> <span class=\"hljs-attr\">className<\/span>=<span class=\"hljs-string\">\"section section4\"<\/span> <span class=\"hljs-attr\">ref<\/span>=<span class=\"hljs-string\">{contactSection}<\/span>&gt;<\/span>\n    <span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">h2<\/span>&gt;<\/span>Contact<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">h2<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">div<\/span>&gt;<\/span><\/span>\n<\/code><\/pre>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0645\u0627 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u062c\u0632\u0621 \u0642\u0627\u0628\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u062c\u062f\u062f \u0631\u0627 \u0627\u0632 \u0627\u0628\u062a\u062f\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0639\u0645\u0644\u06cc\u0627\u062a \u0627\u0633\u06a9\u0631\u0648\u0644 \u0628\u0647 \u0628\u0627\u0644\u0627 \u0631\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.  \u0627\u06cc\u0646 \u062c\u0632\u0621 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0628\u06cc\u0646 \u067e\u0631\u0648\u0698\u0647 \u0647\u0627 \u0642\u0627\u0628\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0633\u062a!  \u0641\u0642\u0637 \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0631\u0627 \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0647\u06cc\u062f \u0648 import \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u062c\u062f\u06cc\u062f page.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a &#8211; \u0645\u0627 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0645\u062d\u0628\u0648\u0628\u06cc \u0627\u0646\u062f\u0627\u062e\u062a\u0647\u200c\u0627\u06cc\u0645 \u06a9\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0645\u0631\u0627\u0642\u0628\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0644\u0648\u0627\u0632\u0645 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u0633\u0641\u0627\u0631\u0634\u06cc \u06a9\u0631\u062f\u0646 \u0622\u0646.<\/p>\n<p>\u0646\u0633\u062e\u0647 \u06cc \u0646\u0645\u0627\u06cc\u0634\u06cc \u0632\u0646\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u06cc\u0627\u0641\u062a <a target=\"_blank\" rel=\"nofollow noopener noreferrer\" href=\"https:\/\/scroll-react-dun.vercel.app\/\">\u0627\u06cc\u0646\u062c\u0627<\/a>.<\/p>\n<\/div>\n<p><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-11 19:54:03<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;15395&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0631\u0648\u0634 \u0627\u0633\u06a9\u0631\u0648\u0644 \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0628\u0627\u0644\u0627\u060c \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0628\u062e\u0634 \u062f\u0631 React \u0628\u0627 \u06cc\u06a9 \u062c\u0632\u0621 \u062f\u06a9\u0645\u0647 \u00ab\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u0628\u0627\u0644\u0627\u00bb  \u0648\u06cc\u0698\u06af\u06cc \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0632\u062f\u06cc\u062f\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u060c \u0645\u0633\u0627\u0641\u062a \u0637\u0648\u0644\u0627\u0646\u06cc \u0631\u0627 \u067e\u06cc\u0645\u0627\u06cc\u0634 \u06a9\u0646\u0646\u062f page\u060c \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u0632\u06af\u0634\u062a \u0628\u0647 \u0627\u0648\u062c \u0628\u0633\u06cc\u0627\u0631 \u0622\u0632\u0627\u0631\u062f\u0647\u0646\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0627 \u06af\u0633\u062a\u0631\u0634\u060c \u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u067e\u0627\u06cc\u06cc\u0646 \u06cc\u0627 \u0647\u0631 \u0646\u0642\u0637\u0647 \u06cc\u0627 \u0628\u062e\u0634 \u062e\u0627\u0635\u06cc...&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 7<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u0627\u06cc\u0646 &#8220;\u067e\u06cc\u0645\u0627\u06cc\u0634 \u0628\u0647 \u0628\u0627\u0644\u0627&#8221; \u0648\u06cc\u0698\u06af\u06cc \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0632\u062f\u06cc\u062f\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0642\u0628\u0644 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u0646\u062a\u0647\u0627\u06cc \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u060c \u0645\u0633\u0627\u0641\u062a 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