{"id":87333,"date":"2024-12-08T13:33:45","date_gmt":"2024-12-08T10:03:45","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/"},"modified":"2024-12-08T13:33:45","modified_gmt":"2024-12-08T10:03:45","slug":"avoiding-consolelog-in-production-best-practices-for-robust-logging-5me","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/","title":{"rendered":"\u0627\u062c\u062a\u0646\u0627\u0628 \u0627\u0632 console.log \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f: \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0642\u0648\u06cc"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang <\/p>\n<p>  \u0645\u0642\u062f\u0645\u0647<\/p>\n<p>\u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062b\u0628\u062a \u0646\u0627\u0645\u0646\u0627\u0633\u0628 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647 \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u0634\u0648\u062f \u0648 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062b\u0627\u0644 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>  \u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 Production \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0631\u062f\u061f<\/p>\n<p>\u0633\u0631\u0628\u0627\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f<br \/>\n-> \u0627\u06cc\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u0646 \u062d\u062f\u0648\u062f 46 \u062b\u0627\u0646\u06cc\u0647 \u0637\u0648\u0644 \u06a9\u0634\u06cc\u062f.<\/p>\n<p>console.time(&#8220;with -&gt; console.log&#8221;);<br \/>\nfor (let i = 0; i &lt; 1000000; i++) {<br \/>\n    console.log(`Iteration number: ${i}`);<br \/>\n}<br \/>\nconsole.timeEnd(&#8220;with -&gt; console.log&#8221;);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u062d\u0644\u0642\u0647 \u06cc\u06a9 \u067e\u06cc\u0627\u0645 \u0631\u0627 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u0647\u0627 \u0628\u0627\u0631 \u062b\u0628\u062a \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0627\u0639\u062b \u06a9\u0627\u0647\u0634 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>-> \u0627\u06cc\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u0646 \u062d\u062f\u0648\u062f 1 \u0645\u06cc\u0644\u06cc \u062b\u0627\u0646\u06cc\u0647 \u0637\u0648\u0644 \u06a9\u0634\u06cc\u062f.<\/p>\n<p>console.time(&#8220;without -&gt; console.log&#8221;);<br \/>\nfor (let i = 0; i &lt; 1000000; i++) {<br \/>\n}<br \/>\nconsole.timeEnd(&#8220;without -&gt; console.log&#8221;);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc<br \/>\n\u062b\u0628\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062d\u0633\u0627\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0645\u0639\u0631\u0636 \u0627\u0634\u062e\u0627\u0635 \u0646\u0627\u062e\u0648\u0627\u0633\u062a\u0647 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f. \u0627\u06cc\u0646 \u06a9\u062f \u0627\u0639\u062a\u0628\u0627\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0631\u0627 \u062b\u0628\u062a \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u062f\u0627\u0631\u062f.<\/p>\n<p>const userCredentials = { username: &#8216;john_doe&#8217;, password: &#8216;s3cr3t&#8217; };<br \/>\nconsole.log(userCredentials);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0633\u06cc\u0627\u0647\u0647\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647<br \/>\n\u062b\u0628\u062a \u0645\u06a9\u0631\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0646\u0633\u0648\u0644 \u0631\u0627 \u062a\u062d\u062a \u0627\u0644\u0634\u0639\u0627\u0639 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f \u0648 \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u062a\u0628\u0637 \u0631\u0627 \u062f\u0634\u0648\u0627\u0631 \u06a9\u0646\u062f.<\/p>\n<p>function processOrder(order) {<br \/>\n  console.log(&#8216;Processing order:&#8217;, order);<br \/>\n  \/\/ Order processing logic here<br \/>\n  console.log(&#8216;Order processed successfully&#8217;);<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0644\u06cc\u062f<\/p>\n<p>\u0627\u0632 \u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u062b\u0628\u062a \u0646\u0627\u0645 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<br \/>\n\u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u0648\u0631\u06af\u0627\u0646\u060c \u0648\u06cc\u0646\u0633\u062a\u0648\u0646\u060c \u067e\u06cc\u0646\u0648\u060c \u06cc\u0627 log4js \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631\u06cc \u0631\u0627 \u0628\u0627 \u0633\u0637\u0648\u062d \u06af\u0632\u0627\u0631\u0634 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>const pino = require(&#8216;pino&#8217;);<br \/>\nconst logger = pino();<\/p>\n<p>function processOrder(order) {<br \/>\n  logger.info({ order }, &#8216;Processing order&#8217;);<br \/>\n  \/\/ Order processing logic here<br \/>\n  logger.info(&#8216;Order processed successfully&#8217;);<br \/>\n}<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062d\u0633\u0627\u0633 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u06cc\u0645\u0646 \u062b\u0628\u062a \u06a9\u0646\u06cc\u062f<br \/>\n\u0627\u0632 \u062b\u0628\u062a \u0645\u0633\u062a\u0642\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>const userCredentials = { username: &#8216;john_doe&#8217;, password: &#8216;s3cr3t&#8217; };<br \/>\nlogger.info({ username: userCredentials.username }, &#8216;User logged in&#8217;);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u062c\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0634\u0631\u0637\u06cc<\/p>\n<p>const isProduction = process.env.NODE_ENV === &#8216;production&#8217;;<\/p>\n<p>function log(message) {<br \/>\n  if (!isProduction) {<br \/>\n    console.log(message);<br \/>\n  }<br \/>\n}<\/p>\n<p>log(&#8216;This message will only appear in development&#8217;);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0648\u0627\u0631\u062f \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0633\u0631\u0648\u06cc\u0633 \u062e\u0627\u0631\u062c\u06cc \u0634\u0648\u06cc\u062f<\/p>\n<p>const axios = require(&#8216;axios&#8217;);<\/p>\n<p>function logToServer(message) {<br \/>\n  axios.post(&#8216;\/api\/log&#8217;, { message })<br \/>\n    .catch(error =&gt; console.error(&#8216;Failed to send log:&#8217;, error));<br \/>\n}<\/p>\n<p>logToServer(&#8216;This is an important event&#8217;);<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>  \u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/p>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 console.log \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647 \u0634\u0648\u062f. \u0628\u0627 \u0627\u062a\u062e\u0627\u0630 \u0634\u06cc\u0648\u0647\u200c\u0647\u0627\u06cc \u062b\u0628\u062a \u0645\u0646\u0627\u0633\u0628 \u0628\u0627 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0648 \u0645\u062a\u062f\u0648\u0644\u0648\u0698\u06cc\u200c\u0647\u0627\u06cc \u0627\u06cc\u0645\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0645\u0627 \u0642\u0648\u06cc\u060c \u0642\u0627\u0628\u0644 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u0627\u06cc\u0645\u0646 \u0627\u0633\u062a.<\/p>\n<div data-article-id=\"2144649\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/#%D9%85%D9%82%D8%AF%D9%85%D9%87\" >\u0645\u0642\u062f\u0645\u0647<\/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\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/#%DA%86%D8%B1%D8%A7_%D8%A8%D8%A7%DB%8C%D8%AF_%D8%A7%D8%B2_consolelog_%D8%AF%D8%B1_Production_%D8%A7%D8%AC%D8%AA%D9%86%D8%A7%D8%A8_%DA%A9%D8%B1%D8%AF%D8%9F\" >\u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 Production \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0631\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/#%D8%A8%D9%87%D8%AA%D8%B1%DB%8C%D9%86_%D8%B1%D9%88%D8%B4_%D9%87%D8%A7_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%88%D8%B1%D9%88%D8%AF_%D8%A8%D9%87_%D8%B3%DB%8C%D8%B3%D8%AA%D9%85_%D8%AA%D9%88%D9%84%DB%8C%D8%AF\" >\u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0644\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/avoiding-consolelog-in-production-best-practices-for-robust-logging-5me\/#%D9%86%D8%AA%DB%8C%D8%AC%D9%87_%DA%AF%DB%8C%D8%B1%DB%8C\" >\u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D9%82%D8%AF%D9%85%D9%87\"><\/span>\n<p>  <strong>\u0645\u0642\u062f\u0645\u0647<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062b\u0628\u062a \u0646\u0627\u0645\u0646\u0627\u0633\u0628 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647 \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u0634\u0648\u062f \u0648 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062b\u0627\u0644 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%DA%86%D8%B1%D8%A7_%D8%A8%D8%A7%DB%8C%D8%AF_%D8%A7%D8%B2_consolelog_%D8%AF%D8%B1_Production_%D8%A7%D8%AC%D8%AA%D9%86%D8%A7%D8%A8_%DA%A9%D8%B1%D8%AF%D8%9F\"><\/span>\n<p>  <strong>\u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 Production \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0631\u062f\u061f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\n<strong>\u0633\u0631\u0628\u0627\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f<\/strong><br \/>\n-> \u0627\u06cc\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u0646 \u062d\u062f\u0648\u062f 46 \u062b\u0627\u0646\u06cc\u0647 \u0637\u0648\u0644 \u06a9\u0634\u06cc\u062f.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.time(\"with -&gt; console.log\");\nfor (let i = 0; i &lt; 1000000; i++) {\n    console.log(`Iteration number: ${i}`);\n}\nconsole.timeEnd(\"with -&gt; console.log\");\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u062d\u0644\u0642\u0647 \u06cc\u06a9 \u067e\u06cc\u0627\u0645 \u0631\u0627 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u0647\u0627 \u0628\u0627\u0631 \u062b\u0628\u062a \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0627\u0639\u062b \u06a9\u0627\u0647\u0634 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>-> \u0627\u06cc\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u0646 \u062d\u062f\u0648\u062f 1 \u0645\u06cc\u0644\u06cc \u062b\u0627\u0646\u06cc\u0647 \u0637\u0648\u0644 \u06a9\u0634\u06cc\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.time(\"without -&gt; console.log\");\nfor (let i = 0; i &lt; 1000000; i++) {\n}\nconsole.timeEnd(\"without -&gt; console.log\");\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li>\n<strong>\u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc<\/strong><br \/>\n\u062b\u0628\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062d\u0633\u0627\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0645\u0639\u0631\u0636 \u0627\u0634\u062e\u0627\u0635 \u0646\u0627\u062e\u0648\u0627\u0633\u062a\u0647 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f. \u0627\u06cc\u0646 \u06a9\u062f \u0627\u0639\u062a\u0628\u0627\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u0631\u0627 \u062b\u0628\u062a \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u062f\u0627\u0631\u062f.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const userCredentials = { username: 'john_doe', password: 's3cr3t' };\nconsole.log(userCredentials);\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li>\n<strong>\u0633\u06cc\u0627\u0647\u0647\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647<\/strong><br \/>\n\u062b\u0628\u062a \u0645\u06a9\u0631\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0646\u0633\u0648\u0644 \u0631\u0627 \u062a\u062d\u062a \u0627\u0644\u0634\u0639\u0627\u0639 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f \u0648 \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u062a\u0628\u0637 \u0631\u0627 \u062f\u0634\u0648\u0627\u0631 \u06a9\u0646\u062f.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>function processOrder(order) {\n  console.log('Processing order:', order);\n  \/\/ Order processing logic here\n  console.log('Order processed successfully');\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>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D9%87%D8%AA%D8%B1%DB%8C%D9%86_%D8%B1%D9%88%D8%B4_%D9%87%D8%A7_%D8%A8%D8%B1%D8%A7%DB%8C_%D9%88%D8%B1%D9%88%D8%AF_%D8%A8%D9%87_%D8%B3%DB%8C%D8%B3%D8%AA%D9%85_%D8%AA%D9%88%D9%84%DB%8C%D8%AF\"><\/span>\n<p>  <strong>\u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0644\u06cc\u062f<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\n<strong>\u0627\u0632 \u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u062b\u0628\u062a \u0646\u0627\u0645 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<\/strong><br \/>\n\u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0645\u0648\u0631\u06af\u0627\u0646\u060c \u0648\u06cc\u0646\u0633\u062a\u0648\u0646\u060c \u067e\u06cc\u0646\u0648\u060c \u06cc\u0627 log4js \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0633\u0627\u062e\u062a\u0627\u0631\u06cc \u0631\u0627 \u0628\u0627 \u0633\u0637\u0648\u062d \u06af\u0632\u0627\u0631\u0634 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const pino = require('pino');\nconst logger = pino();\n\nfunction processOrder(order) {\n  logger.info({ order }, 'Processing order');\n  \/\/ Order processing logic here\n  logger.info('Order processed successfully');\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>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li>\n<strong>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062d\u0633\u0627\u0633 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u06cc\u0645\u0646 \u062b\u0628\u062a \u06a9\u0646\u06cc\u062f<\/strong><br \/>\n\u0627\u0632 \u062b\u0628\u062a \u0645\u0633\u062a\u0642\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633 \u062e\u0648\u062f\u062f\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const userCredentials = { username: 'john_doe', password: 's3cr3t' };\nlogger.info({ username: userCredentials.username }, 'User logged in');\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li>\n<strong>\u0627\u062c\u0631\u0627\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0634\u0631\u0637\u06cc<\/strong>\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const isProduction = process.env.NODE_ENV === 'production';\n\nfunction log(message) {\n  if (!isProduction) {\n    console.log(message);\n  }\n}\n\nlog('This message will only appear in development');\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li>\n<strong>\u0648\u0627\u0631\u062f \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0633\u0631\u0648\u06cc\u0633 \u062e\u0627\u0631\u062c\u06cc \u0634\u0648\u06cc\u062f<\/strong>\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const axios = require('axios');\n\nfunction logToServer(message) {\n  axios.post('\/api\/log', { message })\n    .catch(error =&gt; console.error('Failed to send log:', error));\n}\n\nlogToServer('This is an important event');\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%DB%8C%D8%AC%D9%87_%DA%AF%DB%8C%D8%B1%DB%8C\"><\/span>\n<p>  <strong>\u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/strong><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 console.log \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u062e\u0637\u0631\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647 \u0634\u0648\u062f. \u0628\u0627 \u0627\u062a\u062e\u0627\u0630 \u0634\u06cc\u0648\u0647\u200c\u0647\u0627\u06cc \u062b\u0628\u062a \u0645\u0646\u0627\u0633\u0628 \u0628\u0627 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0648 \u0645\u062a\u062f\u0648\u0644\u0648\u0698\u06cc\u200c\u0647\u0627\u06cc \u0627\u06cc\u0645\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0645\u0627 \u0642\u0648\u06cc\u060c \u0642\u0627\u0628\u0644 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u0627\u06cc\u0645\u0646 \u0627\u0633\u062a.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u0645\u0642\u062f\u0645\u0647 \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0631\u0627\u06cc \u0627\u0634\u06a9\u0627\u0644 \u0632\u062f\u0627\u06cc\u06cc \u0648 \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062b\u0628\u062a \u0646\u0627\u0645\u0646\u0627\u0633\u0628 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0622\u0633\u06cc\u0628 \u067e\u0630\u06cc\u0631\u06cc \u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0647\u0645 \u0631\u06cc\u062e\u062a\u0647 \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06a9\u0647 \u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0632 console.log \u062f\u0631 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":87334,"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-87333","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\/87333","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=87333"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/87333\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/87334"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=87333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=87333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=87333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}