{"id":102038,"date":"2025-03-18T08:16:40","date_gmt":"2025-03-18T04:46:40","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/"},"modified":"2025-03-18T08:16:40","modified_gmt":"2025-03-18T04:46:40","slug":"mastering-timers-in-react-a-comprehensive-developers-guide-462p","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/","title":{"rendered":"\u062a\u0633\u0644\u0637 \u0628\u0631 \u062a\u0627\u06cc\u0645\u0631 \u062f\u0631 React: \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u062c\u0627\u0645\u0639 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647"},"content":{"rendered":"<div data-article-id=\"2338992\" id=\"article-body\">\n<p>\u0627\u06af\u0631 \u0634\u0645\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0638\u0631\u06cc\u0641 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0646\u06af\u06cc\u0631\u06cc\u062f \u060c \u062a\u0627\u06cc\u0645\u0631\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0648\u0627\u06a9\u0646\u0634 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0635\u062d\u06cc\u062d \u0627\u0632 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647 \u0648 \u0645\u0634\u06a9\u0644\u0627\u062a \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0648 \u0628\u0631\u0631\u0633\u06cc \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D8%A7%D8%B5%D9%88%D9%84_%D8%A7%D8%B5%D9%84%DB%8C_%DA%A9%D8%A7%D8%B1_%D8%A8%D8%A7_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1%D9%87%D8%A7\" >\u0627\u0635\u0648\u0644 \u0627\u0635\u0644\u06cc \u06a9\u0627\u0631 \u0628\u0627 \u062a\u0627\u06cc\u0645\u0631\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\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%DA%86%D8%B1%D8%A7_useEffect_%D9%88%D8%AA_useRef_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1%D9%87%D8%A7_%D9%85%D9%87%D9%85_%D9%87%D8%B3%D8%AA%D9%86%D8%AF\" >\u0686\u0631\u0627 useEffect \u0648\u062a useRef \u0628\u0631\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f<\/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:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D9%86%D9%82%D8%B4_useEffect\" >\u0646\u0642\u0634 useEffect<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D9%82%D8%AF%D8%B1%D8%AA_useRef\" >\u0642\u062f\u0631\u062a useRef<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D8%A7%D8%AC%D8%B1%D8%A7%DB%8C_%DB%8C%DA%A9_%D8%B9%D8%B1%D9%81_useInterval_%D9%82%D9%84%D8%A7%D8%A8\" >\u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0639\u0631\u0641 useInterval \u0642\u0644\u0627\u0628<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D8%AA%D8%AC%D8%B2%DB%8C%D9%87_%DA%A9%D8%AF\" >\u062a\u062c\u0632\u06cc\u0647 \u06a9\u062f<\/a><\/li><\/ul><\/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\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D9%BE%DB%8C%D8%A7%D8%AF%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D9%87%D8%A7%DB%8C_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1_%D8%AC%D8%A7%DB%8C%DA%AF%D8%B2%DB%8C%D9%86\" >\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0647\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D8%AA%D8%A7%DB%8C%D9%85%D8%B1_%DB%8C%DA%A9_%D8%A8%D8%A7%D8%B1_%D8%A8%D8%A7_useTimeout\" >\u062a\u0627\u06cc\u0645\u0631 \u06cc\u06a9 \u0628\u0627\u0631 \u0628\u0627 useTimeout<\/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:\/\/nabfollower.com\/blog\/mastering-timers-in-react-a-comprehensive-developers-guide-462p\/#%D9%BE%D8%A7%DB%8C%D8%A7%D9%86\" >\u067e\u0627\u06cc\u0627\u0646<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%B5%D9%88%D9%84_%D8%A7%D8%B5%D9%84%DB%8C_%DA%A9%D8%A7%D8%B1_%D8%A8%D8%A7_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1%D9%87%D8%A7\"><\/span>\n<p>  \u0627\u0635\u0648\u0644 \u0627\u0635\u0644\u06cc \u06a9\u0627\u0631 \u0628\u0627 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u062f\u0631 React \u060c \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u0648\u062f:<\/p>\n<ul>\n<li>\u062a\u0645\u06cc\u0632 \u06a9\u0631\u062f\u0646 \u0645\u0646\u0627\u0628\u0639 \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u0645\u0624\u0644\u0641\u0647 \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc \u0631\u0648\u062f.<\/li>\n<li>\u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0635\u062d\u06cc\u062d.<\/li>\n<li>\u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062d\u0627\u0644\u062a \u0645\u0624\u0644\u0641\u0647.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_useEffect_%D9%88%D8%AA_useRef_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1%D9%87%D8%A7_%D9%85%D9%87%D9%85_%D9%87%D8%B3%D8%AA%D9%86%D8%AF\"><\/span>\n<p>  \u0686\u0631\u0627 <code>useEffect<\/code> \u0648\u062a <code>useRef<\/code> \u0628\u0631\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 <code>useEffect<\/code> \u0648\u062a <code>useRef<\/code> \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0645\u0647\u0645 \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u0627\u062c\u0631\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631 \u0633\u0627\u062f\u0647 \u0644\u0648\u062d\u0627\u0646\u0647 \u0628\u0648\u062c\u0648\u062f \u0645\u06cc \u0622\u06cc\u0646\u062f \u060c \u062d\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D9%86%D9%82%D8%B4_useEffect\"><\/span>\n<p>  \u0646\u0642\u0634 <code>useEffect<\/code><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code>useEffect<\/code>  \u0686\u0631\u062e\u0647 \u0639\u0645\u0631 \u062a\u0627\u06cc\u0645\u0631 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<ul>\n<li>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0645\u0624\u0644\u0641\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f \u06cc\u0627 \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f \u060c \u0641\u0627\u0635\u0644\u0647 \u062c\u062f\u06cc\u062f\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0647\u0646\u06af\u0627\u0645 \u062a\u063a\u06cc\u06cc\u0631 \u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627 \u06cc\u0627 \u0639\u062f\u0645 \u0634\u0645\u0627\u0631\u0634 \u0627\u062c\u0632\u0627\u06cc \u060c \u0641\u0627\u0635\u0644\u0647 \u0627\u0632 \u0641\u0627\u0635\u0644\u0647 \u0632\u0645\u0627\u0646\u06cc \u067e\u0627\u06a9 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0627\u0632 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%D9%82%D8%AF%D8%B1%D8%AA_useRef\"><\/span>\n<p>  \u0642\u062f\u0631\u062a <code>useRef<\/code><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code>useRef<\/code>  \u062f\u0648 \u06a9\u0627\u0631\u06a9\u0631\u062f \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<ul>\n<li>\u0634\u0646\u0627\u0633\u0647 \u0641\u0627\u0635\u0644\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u067e\u0627\u06a9\u0633\u0627\u0632\u06cc \u0628\u0639\u062f\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u0622\u062e\u0631\u06cc\u0646 \u0646\u0633\u062e\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u067e\u0627\u0633\u062e \u0628\u0647 \u062a\u0645\u0627\u0633 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%AC%D8%B1%D8%A7%DB%8C_%DB%8C%DA%A9_%D8%B9%D8%B1%D9%81_useInterval_%D9%82%D9%84%D8%A7%D8%A8\"><\/span>\n<p>  \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0639\u0631\u0641 <code>useInterval<\/code> \u0642\u0644\u0627\u0628<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u062c\u0631\u0627\u06cc \u06cc\u06a9 \u0628\u0627\u0632\u0647 \u062c\u0647\u0627\u0646\u06cc \u0628\u0627 \u0645\u06a9\u062b \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0632\u0648\u0645\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>import { useEffect, useRef, useState } from 'react';\n\nexport const useInterval = (callback: () =&gt; void, interval = 1000) =&gt; {\n  const [active, setActive] = useState(true);\n  const intervalIdRef = useRef<returntype setinterval=\"\">&gt;();\n  const callbackRef = useRef(callback);\n\n  \/\/ Update the reference to the latest callback\n  useEffect(() =&gt; {\n    callbackRef.current = callback;\n  }, [callback]);\n\n  useEffect(() =&gt; {\n    if (!active) return;\n\n    intervalIdRef.current = setInterval(() =&gt; callbackRef.current(), interval);\n\n    return () =&gt; clearInterval(intervalIdRef.current);\n  }, [active, interval]);\n\n  return {\n    active,\n    pause: () =&gt; setActive(false),\n    resume: () =&gt; setActive(true),\n    toggle: () =&gt; setActive(prev =&gt; !prev)\n  };\n};\n<\/returntype><\/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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D8%AC%D8%B2%DB%8C%D9%87_%DA%A9%D8%AF\"><\/span>\n<p>  \u062a\u062c\u0632\u06cc\u0647 \u06a9\u062f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\n<strong>\u0628\u0647 \u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u067e\u0627\u0633\u062e \u0628\u0647 \u062a\u0645\u0627\u0633<\/strong>: <code>useRef<\/code> \u0645\u0631\u062c\u0639 \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\n<strong>\u06a9\u0646\u062a\u0631\u0644 \u062d\u0627\u0644\u062a \u062a\u0627\u06cc\u0645\u0631<\/strong>: <code>active<\/code> \u0622\u06cc\u0627 \u0628\u0627\u0632\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627 \u06cc\u0627 \u0645\u06a9\u062b \u0627\u0633\u062a.<\/li>\n<li>\n<strong>\u062a\u0645\u06cc\u0632 \u06a9\u0631\u062f\u0646 \u0641\u0627\u0635\u0644\u0647<\/strong>: <code>useEffect<\/code> \u062a\u0636\u0645\u06cc\u0646 \u06a9\u0631\u062f\u0646 <code>clearInterval(intervalIdRef.current);<\/code> \u0627\u0632 \u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ol>\n<h2><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%87%D8%A7%DB%8C_%D8%AA%D8%A7%DB%8C%D9%85%D8%B1_%D8%AC%D8%A7%DB%8C%DA%AF%D8%B2%DB%8C%D9%86\"><\/span>\n<p>  \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0647\u0627\u06cc \u062a\u0627\u06cc\u0645\u0631 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D8%A7%DB%8C%D9%85%D8%B1_%DB%8C%DA%A9_%D8%A8%D8%A7%D8%B1_%D8%A8%D8%A7_useTimeout\"><\/span>\n<p>  \u062a\u0627\u06cc\u0645\u0631 \u06cc\u06a9 \u0628\u0627\u0631 \u0628\u0627 <code>useTimeout<\/code><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u06cc\u06a9 \u062a\u0627\u06cc\u0645\u0631 \u06a9\u0647 \u0641\u0642\u0637 \u06cc\u06a9 \u0628\u0627\u0631 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>useTimeout<\/code>:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>import { useEffect, useRef } from 'react';\n\nexport const useTimeout = (callback: () =&gt; void, delay: number) =&gt; {\n  const callbackRef = useRef(callback);\n\n  useEffect(() =&gt; {\n    callbackRef.current = callback;\n  }, [callback]);\n\n  useEffect(() =&gt; {\n    const timer = setTimeout(() =&gt; callbackRef.current(), delay);\n    return () =&gt; clearTimeout(timer);\n  }, [delay]);\n};\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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%D8%A7%DB%8C%D8%A7%D9%86\"><\/span>\n<p>  \u067e\u0627\u06cc\u0627\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0627\u06cc\u0645\u0631\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 React \u0646\u06cc\u0627\u0632 \u0628\u0647 \u06cc\u06a9 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0645\u062a\u0641\u06a9\u0631\u0627\u0646\u0647 \u062f\u0627\u0631\u0646\u062f: \u0645\u062f\u06cc\u0631\u06cc\u062a \u0686\u0631\u062e\u0647 \u0639\u0645\u0631 \u0622\u0646\u0647\u0627 \u060c \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0646 <code>useRef<\/code> \u0648\u062a <code>useEffect<\/code> \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u062a\u0627\u06cc\u0645\u0631 \u0642\u0648\u06cc \u0648 \u0628\u0631\u0627\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u060c \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0647\u0627\u06cc \u0628\u0647 \u062e\u0648\u0628\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u0634\u062f\u0647 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f \u06a9\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0627\u06cc\u0645\u0631 \u0628\u0647\u06cc\u0646\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0628\u06cc\u0646\u0634 \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0627\u06cc\u0645\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u060c \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u06af\u0631 \u0634\u0645\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0638\u0631\u06cc\u0641 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0646\u06af\u06cc\u0631\u06cc\u062f \u060c \u062a\u0627\u06cc\u0645\u0631\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0648\u0627\u06a9\u0646\u0634 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0635\u062d\u06cc\u062d \u0627\u0632 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a \u062d\u0627\u0641\u0638\u0647 \u0648 \u0645\u0634\u06a9\u0644\u0627\u062a \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0648 \u0628\u0631\u0631\u0633\u06cc \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u0635\u0648\u0644 \u0627\u0635\u0644\u06cc \u06a9\u0627\u0631 \u0628\u0627 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u062a\u0627\u06cc\u0645\u0631\u0647\u0627 \u062f\u0631 React \u060c \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u062f\u0631 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":102039,"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-102038","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\/102038","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=102038"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/102038\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/102039"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=102038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=102038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=102038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}