{"id":81150,"date":"2024-10-23T04:35:45","date_gmt":"2024-10-23T01:05:45","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/"},"modified":"2024-10-23T04:35:45","modified_gmt":"2024-10-23T01:05:45","slug":"5-common-mistakes-beginners-make-with-javascript-4bj5","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/","title":{"rendered":"5 \u0627\u0634\u062a\u0628\u0627\u0647 \u0631\u0627\u06cc\u062c \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0628\u0627 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang<br \/>\n            \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u0633\u0631\u06af\u0631\u0645 \u06a9\u0646\u0646\u062f\u0647 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\u06a9\u0631\u062f\u0645 \u067e\u0646\u062c \u0627\u0634\u062a\u0628\u0627\u0647 \u0631\u0627\u06cc\u062c\u06cc \u06a9\u0647 \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0627\u063a\u0644\u0628 \u0628\u0627 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u0631\u062a\u06a9\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f \u0631\u0627 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0628\u06af\u0630\u0627\u0631\u0645 \u2013 \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u0645 \u0627\u06cc\u0646 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u0627\u0632 \u0622\u0646\u0647\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  1. \u0641\u0631\u0627\u0645\u0648\u0634 \u06a9\u0631\u062f\u0646 \u0627\u0639\u0644\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627<\/p>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0686\u06cc\u0632\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u062f var\u060c let\u060c \u06cc\u0627 const. \u0627\u0645\u0627 \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u0639\u0645\u06cc\u0642 \u0647\u0633\u062a\u06cc\u062f\u060c \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0641\u0631\u0627\u0645\u0648\u0634 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u062f. \u0628\u062f\u0648\u0646 \u0627\u0644\u0641 let \u06cc\u0627 const\u060c \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062c\u0647\u0627\u0646\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u0628\u0627\u06af \u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0634\u0648\u062f!<\/p>\n<p>  \u0645\u062b\u0627\u0644<\/p>\n<p>function myFunction() {<br \/>\n    x = 5; \/\/ Forgot to declare &#8216;x&#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>\u0646\u06a9\u062a\u0647: \u0647\u0645\u06cc\u0634\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u0628\u0627 let \u06cc\u0627 const &#8211; \u0628\u0647 \u0647\u06cc\u0686 \u0648\u062c\u0647 \u0627\u0639\u0644\u0627\u0645 \u0646\u06a9\u0631\u062f\u0646 \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0633\u0627\u0626\u0644\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0631\u062f\u06cc\u0627\u0628\u06cc \u0622\u0646\u0647\u0627 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a.<\/p>\n<p>  2. \u0633\u0648\u0621 \u062a\u0641\u0627\u0647\u0645 this \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/p>\n<p>\u0622\u0647\u060c \u0645\u0631\u0645\u0648\u0632 this. \u0648\u0642\u062a\u06cc \u0628\u0631\u0627\u06cc \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u0634\u0631\u0648\u0639 \u06a9\u0631\u062f\u0645\u060c \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0631\u062f\u0645 \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u0647 \u0627\u0645. \u0627\u0645\u0627 \u062e\u06cc\u0644\u06cc \u0632\u0648\u062f \u0645\u062a\u0648\u062c\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0634\u062f\u0645 this \u0628\u0633\u062a\u0647 \u0628\u0647 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0631\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0627\u0634\u0627\u0631\u0647 \u0646\u0645\u06cc \u06a9\u0646\u062f!<\/p>\n<p>  \u0645\u062b\u0627\u0644:<\/p>\n<p>const myObject = {<br \/>\n    name: &#8216;Max&#8217;,<br \/>\n    greet: function() {<br \/>\n        console.log(this.name); \/\/ Works fine here<br \/>\n        function innerFunc() {<br \/>\n            console.log(this.name); \/\/ Oops! &#8216;this&#8217; is now undefined or refers to something else<br \/>\n        }<br \/>\n        innerFunc();<br \/>\n    }<br \/>\n};<br \/>\nmyObject.greet();<\/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\u06a9\u062a\u0647: \u0645\u0631\u0627\u0642\u0628 \u0628\u0627\u0634\u06cc\u062f \u06a9\u062c\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f this. \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0645\u0646\u0638\u0645\u060c this \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0634\u06cc \u0634\u0645\u0627 \u0627\u0634\u0627\u0631\u0647 \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u062c\u0647\u062a \u062f\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u0622\u0646\u0647\u0627 \u062a\u0627\u0628\u0639 \u062e\u0648\u062f \u0631\u0627 \u0646\u062f\u0627\u0631\u0646\u062f this.<\/p>\n<p>  3. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 == \u0628\u0647 \u062c\u0627\u06cc ===<\/p>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9\u06cc \u06cc\u0648\u0627\u0634\u06a9\u06cc \u0627\u0633\u062a \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u062f == \u0648 ===\u060c \u0627\u0645\u0627 \u0622\u0646\u0647\u0627 \u06cc\u06a9\u0633\u0627\u0646 \u0646\u06cc\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 == \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0646\u0648\u0639 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628 \u0634\u0648\u062f.<\/p>\n<p>  \u0645\u062b\u0627\u0644:<\/p>\n<p>console.log(5 == &#8216;5&#8217;);  \/\/ true<br \/>\nconsole.log(5 === &#8216;5&#8217;); \/\/ false<\/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\u06a9\u062a\u0647: \u0647\u0645\u06cc\u0634\u0647 \u0627\u0632 === \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u0628\u062f\u06cc\u0644 \u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0646\u0648\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0647\u0645 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0647\u0645 \u0646\u0648\u0639 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0633\u06cc\u0627\u0631 \u0627\u06cc\u0645\u0646 \u062a\u0631 \u0627\u0633\u062a.<\/p>\n<p>  4. \u062f\u0631\u06a9 \u0646\u06a9\u0631\u062f\u0646 \u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646<\/p>\n<p>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u062f\u0647\u0627 (\u0645\u0627\u0646\u0646\u062f \u0648\u0627\u06a9\u0634\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0632 \u06cc\u06a9 API) \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0633\u0627\u06cc\u0631 \u0642\u0633\u0645\u062a \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0645\u0627 \u0628\u0647 \u0627\u062c\u0631\u0627 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0627\u063a\u0644\u0628 \u06a9\u062f\u06cc \u0631\u0627 \u0645\u06cc \u0646\u0648\u06cc\u0633\u0646\u062f \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u0627\u062a\u0645\u0627\u0645 \u0627\u06cc\u0646 \u0648\u0638\u0627\u06cc\u0641 \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0646\u0645\u06cc \u0645\u0627\u0646\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 \u062e\u0637\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>  \u0645\u062b\u0627\u0644:<\/p>\n<p>let data = fetchData();<br \/>\nconsole.log(data); \/\/ This may print &#8216;undefined&#8217; because fetchData() hasn&#8217;t finished yet!<\/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\u06a9\u062a\u0647: \u0627\u0632 async \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u0646\u062a\u0638\u0631 \u0628\u0645\u0627\u0646\u06cc\u062f \u062a\u0627 \u06a9\u062f\u0647\u0627\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u0637\u0645\u0626\u0646 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06a9\u062f \u0634\u0645\u0627 \u0642\u0628\u0644 \u0627\u0632 \u062d\u0631\u06a9\u062a \u0628\u0647 \u062c\u0644\u0648 \u0645\u0646\u062a\u0638\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0645\u06cc \u0645\u0627\u0646\u062f.<\/p>\n<p>  5. \u06af\u06cc\u062c \u06a9\u0646\u0646\u062f\u0647 let\u060c const\u060c \u0648 var<\/p>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0628\u062a\u062f\u06cc\u060c \u0627\u063a\u0644\u0628 \u0628\u0627 \u0647\u0645 \u0635\u062d\u0628\u062a \u0645\u06cc \u06a9\u0631\u062f\u0645 let\u060c const\u060c \u0648 var\u060c \u0628\u0627 \u0627\u06cc\u0646 \u0641\u06a9\u0631 \u06a9\u0647 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u06cc\u06a9\u0633\u0627\u0646 \u0647\u0633\u062a\u0646\u062f. \u0627\u0645\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0645\u0647\u0645\u06cc \u0628\u0627 \u0647\u0645 \u062f\u0627\u0631\u0646\u062f! var \u062f\u0627\u0631\u0627\u06cc \u062f\u0627\u0645\u0646\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 let \u0648 const \u062f\u0627\u0631\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u0647 \u0628\u0644\u0648\u06a9 const \u0647\u0645\u0686\u0646\u06cc\u0646 \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0634\u0645\u0627 \u0646\u0645\u06cc \u062e\u0648\u0627\u0647\u0645 \u0627\u0631\u0632\u0634 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f<\/p>\n<p>  \u0645\u062b\u0627\u0644:<\/p>\n<p>if (true) {<br \/>\n    var x = 5;<br \/>\n    let y = 10;<br \/>\n}<br \/>\nconsole.log(x); \/\/ 5<br \/>\nconsole.log(y); \/\/ Error: &#8216;y&#8217; is not defined<\/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\u06a9\u062a\u0647: \u0628\u0631\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 let \u0648 const \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u0632 var \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u0648\u0627\u0642\u0639\u0627\u064b \u0628\u0647 \u0622\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0648 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u062a\u062e\u0635\u06cc\u0635 \u0646\u06cc\u0633\u062a\u060c \u0627\u0632 const \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0627\u0641\u06a9\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc<\/p>\n<p>\u0645\u0631\u062a\u06a9\u0628 \u0634\u062f\u0646 \u0627\u06cc\u0646 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u0622\u0633\u0627\u0646 \u0627\u0633\u062a\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f. \u0627\u0645\u0627 \u0647\u0631 \u0686\u0647 \u0628\u06cc\u0634\u062a\u0631 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f\u060c \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u0634\u0648\u062f. \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u06cc\u0645 \u0627\u06cc\u0646 \u067e\u0633\u062a \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u062a\u0627 \u0627\u0632 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0647 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u0648 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u06cc\u062f &#8211; \u0647\u0645\u0647 \u0627\u06cc\u0646\u0647\u0627 \u0628\u062e\u0634\u06cc \u0627\u0632 \u0633\u0641\u0631 \u0627\u0633\u062a!<\/p>\n<p>\u0627\u06af\u0631 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u06cc\u0627 \u0646\u06a9\u0627\u062a \u0645\u0628\u062a\u062f\u06cc \u062f\u06cc\u06af\u0631\u06cc \u062f\u0627\u0631\u06cc\u062f\u060c \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631\u0627\u062a \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f. \u0628\u06cc\u0627 \u0628\u0627 \u0647\u0645 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u0645!<\/p>\n<div data-article-id=\"2052465\" id=\"article-body\">\n<p>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u0633\u0631\u06af\u0631\u0645 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0628\u0627 \u0622\u0646 \u0631\u0648\u0628\u0631\u0648 \u0634\u0648\u06cc\u0645\u060c \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u062a\u0627\u0632\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0645\u06cc \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0633\u06cc \u06a9\u0647 \u0647\u0646\u0648\u0632 \u062f\u0631 \u062d\u0627\u0644 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0637\u0646\u0627\u0628 \u0632\u0646\u06cc \u0627\u0633\u062a\u060c \u0645\u0646 \u0647\u0645 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u062e\u0648\u062f \u0631\u0627 \u0645\u0631\u062a\u06a9\u0628 \u0634\u062f\u0647 \u0627\u0645! \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0641\u06a9\u0631 \u06a9\u0631\u062f\u0645 \u067e\u0646\u062c \u0627\u0634\u062a\u0628\u0627\u0647 \u0631\u0627\u06cc\u062c\u06cc \u06a9\u0647 \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0627\u063a\u0644\u0628 \u0628\u0627 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u0631\u062a\u06a9\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f \u0631\u0627 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u0628\u06af\u0630\u0627\u0631\u0645 \u2013 \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u0645 \u0627\u06cc\u0646 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u0627\u0632 \u0622\u0646\u0647\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<hr\/>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#1_%D9%81%D8%B1%D8%A7%D9%85%D9%88%D8%B4_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A7%D8%B9%D9%84%D8%A7%D9%85_%D9%85%D8%AA%D8%BA%DB%8C%D8%B1%D9%87%D8%A7\" >1. \u0641\u0631\u0627\u0645\u0648\u0634 \u06a9\u0631\u062f\u0646 \u0627\u0639\u0644\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D9%85%D8%AB%D8%A7%D9%84\" >\u0645\u062b\u0627\u0644<\/a><\/li><\/ul><\/li><\/ul><\/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\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#2_%D8%B3%D9%88%D8%A1_%D8%AA%D9%81%D8%A7%D9%87%D9%85_this_%DA%A9%D9%84%D9%85%D9%87_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\" >2. \u0633\u0648\u0621 \u062a\u0641\u0627\u0647\u0645 this \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D9%85%D8%AB%D8%A7%D9%84-2\" >\u0645\u062b\u0627\u0644:<\/a><\/li><\/ul><\/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\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#3_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%A8%D9%87_%D8%AC%D8%A7%DB%8C\" >3. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 == \u0628\u0647 \u062c\u0627\u06cc ===<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D9%85%D8%AB%D8%A7%D9%84-3\" >\u0645\u062b\u0627\u0644:<\/a><\/li><\/ul><\/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\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#4_%D8%AF%D8%B1%DA%A9_%D9%86%DA%A9%D8%B1%D8%AF%D9%86_%DA%A9%D8%AF_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86\" >4. \u062f\u0631\u06a9 \u0646\u06a9\u0631\u062f\u0646 \u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D9%85%D8%AB%D8%A7%D9%84-4\" >\u0645\u062b\u0627\u0644:<\/a><\/li><\/ul><\/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\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#5_%DA%AF%DB%8C%D8%AC_%DA%A9%D9%86%D9%86%D8%AF%D9%87_let%D8%8C_const%D8%8C_%D9%88_var\" >5. \u06af\u06cc\u062c \u06a9\u0646\u0646\u062f\u0647 let\u060c const\u060c \u0648 var<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D9%85%D8%AB%D8%A7%D9%84-5\" >\u0645\u062b\u0627\u0644:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/5-common-mistakes-beginners-make-with-javascript-4bj5\/#%D8%A7%D9%81%DA%A9%D8%A7%D8%B1_%D9%86%D9%87%D8%A7%DB%8C%DB%8C\" >\u0627\u0641\u06a9\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_%D9%81%D8%B1%D8%A7%D9%85%D9%88%D8%B4_%DA%A9%D8%B1%D8%AF%D9%86_%D8%A7%D8%B9%D9%84%D8%A7%D9%85_%D9%85%D8%AA%D8%BA%DB%8C%D8%B1%D9%87%D8%A7\"><\/span>\n<p>  1. \u0641\u0631\u0627\u0645\u0648\u0634 \u06a9\u0631\u062f\u0646 \u0627\u0639\u0644\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0686\u06cc\u0632\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u062f <code>var<\/code>\u060c <code>let<\/code>\u060c \u06cc\u0627 <code>const<\/code>. \u0627\u0645\u0627 \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u0639\u0645\u06cc\u0642 \u0647\u0633\u062a\u06cc\u062f\u060c \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0641\u0631\u0627\u0645\u0648\u0634 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u062f. \u0628\u062f\u0648\u0646 \u0627\u0644\u0641 <code>let<\/code> \u06cc\u0627 <code>const<\/code>\u060c \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062c\u0647\u0627\u0646\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u0628\u0627\u06af \u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0634\u0648\u062f!<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84\"><\/span>\n<p>  \u0645\u062b\u0627\u0644<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>function myFunction() {\n    x = 5; \/\/ Forgot to declare 'x'\n}\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<p><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0647\u0645\u06cc\u0634\u0647 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u0628\u0627 <code>let<\/code> \u06cc\u0627 <code>const<\/code> &#8211; \u0628\u0647 \u0647\u06cc\u0686 \u0648\u062c\u0647 \u0627\u0639\u0644\u0627\u0645 \u0646\u06a9\u0631\u062f\u0646 \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0633\u0627\u0626\u0644\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0631\u062f\u06cc\u0627\u0628\u06cc \u0622\u0646\u0647\u0627 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"2_%D8%B3%D9%88%D8%A1_%D8%AA%D9%81%D8%A7%D9%87%D9%85_this_%DA%A9%D9%84%D9%85%D9%87_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C\"><\/span>\n<p>  2. \u0633\u0648\u0621 \u062a\u0641\u0627\u0647\u0645 <code>this<\/code> \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0622\u0647\u060c \u0645\u0631\u0645\u0648\u0632 <code>this<\/code>. \u0648\u0642\u062a\u06cc \u0628\u0631\u0627\u06cc \u0627\u0648\u0644\u06cc\u0646 \u0628\u0627\u0631 \u0634\u0631\u0648\u0639 \u06a9\u0631\u062f\u0645\u060c \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0631\u062f\u0645 \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u0647 \u0627\u0645. \u0627\u0645\u0627 \u062e\u06cc\u0644\u06cc \u0632\u0648\u062f \u0645\u062a\u0648\u062c\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0634\u062f\u0645 <code>this<\/code> \u0628\u0633\u062a\u0647 \u0628\u0647 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0631\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0627\u0634\u0627\u0631\u0647 \u0646\u0645\u06cc \u06a9\u0646\u062f!<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84-2\"><\/span>\n<p>  \u0645\u062b\u0627\u0644:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>const myObject = {\n    name: 'Max',\n    greet: function() {\n        console.log(this.name); \/\/ Works fine here\n        function innerFunc() {\n            console.log(this.name); \/\/ Oops! 'this' is now undefined or refers to something else\n        }\n        innerFunc();\n    }\n};\nmyObject.greet();\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<p><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0645\u0631\u0627\u0642\u0628 \u0628\u0627\u0634\u06cc\u062f \u06a9\u062c\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f <code>this<\/code>. \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0645\u0646\u0638\u0645\u060c <code>this<\/code> \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0634\u06cc \u0634\u0645\u0627 \u0627\u0634\u0627\u0631\u0647 \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u062c\u0647\u062a \u062f\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u0622\u0646\u0647\u0627 \u062a\u0627\u0628\u0639 \u062e\u0648\u062f \u0631\u0627 \u0646\u062f\u0627\u0631\u0646\u062f <code>this<\/code>.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"3_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%A8%D9%87_%D8%AC%D8%A7%DB%8C\"><\/span>\n<p>  3. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>==<\/code> \u0628\u0647 \u062c\u0627\u06cc <code>===<\/code><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9\u06cc \u06cc\u0648\u0627\u0634\u06a9\u06cc \u0627\u0633\u062a \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u062f <code>==<\/code> \u0648 <code>===<\/code>\u060c \u0627\u0645\u0627 \u0622\u0646\u0647\u0627 \u06cc\u06a9\u0633\u0627\u0646 \u0646\u06cc\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 <code>==<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0646\u0648\u0639 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628 \u0634\u0648\u062f.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84-3\"><\/span>\n<p>  \u0645\u062b\u0627\u0644:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>console.log(5 == '5');  \/\/ true\nconsole.log(5 === '5'); \/\/ false\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0647\u0645\u06cc\u0634\u0647 \u0627\u0632 === \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u0628\u062f\u06cc\u0644 \u0647\u0627\u06cc \u063a\u06cc\u0631\u0645\u0646\u062a\u0638\u0631\u0647 \u0646\u0648\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0647\u0645 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0647\u0645 \u0646\u0648\u0639 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0633\u06cc\u0627\u0631 \u0627\u06cc\u0645\u0646 \u062a\u0631 \u0627\u0633\u062a.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"4_%D8%AF%D8%B1%DA%A9_%D9%86%DA%A9%D8%B1%D8%AF%D9%86_%DA%A9%D8%AF_%D9%86%D8%A7%D9%87%D9%85%D8%B2%D9%85%D8%A7%D9%86\"><\/span>\n<p>  4. \u062f\u0631\u06a9 \u0646\u06a9\u0631\u062f\u0646 \u06a9\u062f \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0633\u062a\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u062f\u0647\u0627 (\u0645\u0627\u0646\u0646\u062f \u0648\u0627\u06a9\u0634\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0632 \u06cc\u06a9 API) \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0633\u0627\u06cc\u0631 \u0642\u0633\u0645\u062a \u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0645\u0627 \u0628\u0647 \u0627\u062c\u0631\u0627 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0627\u063a\u0644\u0628 \u06a9\u062f\u06cc \u0631\u0627 \u0645\u06cc \u0646\u0648\u06cc\u0633\u0646\u062f \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u0627\u062a\u0645\u0627\u0645 \u0627\u06cc\u0646 \u0648\u0638\u0627\u06cc\u0641 \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0646\u0645\u06cc \u0645\u0627\u0646\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 \u062e\u0637\u0627 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84-4\"><\/span>\n<p>  \u0645\u062b\u0627\u0644:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>let data = fetchData();\nconsole.log(data); \/\/ This may print 'undefined' because fetchData() hasn't finished yet!\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0627\u0632 async \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u0646\u062a\u0638\u0631 \u0628\u0645\u0627\u0646\u06cc\u062f \u062a\u0627 \u06a9\u062f\u0647\u0627\u06cc \u0646\u0627\u0647\u0645\u0632\u0645\u0627\u0646 \u0631\u0627 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u0637\u0645\u0626\u0646 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06a9\u062f \u0634\u0645\u0627 \u0642\u0628\u0644 \u0627\u0632 \u062d\u0631\u06a9\u062a \u0628\u0647 \u062c\u0644\u0648 \u0645\u0646\u062a\u0638\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0645\u06cc \u0645\u0627\u0646\u062f.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"5_%DA%AF%DB%8C%D8%AC_%DA%A9%D9%86%D9%86%D8%AF%D9%87_let%D8%8C_const%D8%8C_%D9%88_var\"><\/span>\n<p>  5. \u06af\u06cc\u062c \u06a9\u0646\u0646\u062f\u0647 <code>let<\/code>\u060c <code>const<\/code>\u060c \u0648 <code>var<\/code><br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0628\u062a\u062f\u06cc\u060c \u0627\u063a\u0644\u0628 \u0628\u0627 \u0647\u0645 \u0635\u062d\u0628\u062a \u0645\u06cc \u06a9\u0631\u062f\u0645 <code>let<\/code>\u060c <code>const<\/code>\u060c \u0648 <code>var<\/code>\u060c \u0628\u0627 \u0627\u06cc\u0646 \u0641\u06a9\u0631 \u06a9\u0647 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u06cc\u06a9\u0633\u0627\u0646 \u0647\u0633\u062a\u0646\u062f. \u0627\u0645\u0627 \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0645\u0647\u0645\u06cc \u0628\u0627 \u0647\u0645 \u062f\u0627\u0631\u0646\u062f! <code>var<\/code> \u062f\u0627\u0631\u0627\u06cc \u062f\u0627\u0645\u0646\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 <code>let<\/code> \u0648 <code>const<\/code> \u062f\u0627\u0631\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u0647 \u0628\u0644\u0648\u06a9 <code>const<\/code> \u0647\u0645\u0686\u0646\u06cc\u0646 \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0634\u0645\u0627 <br \/>\u0646\u0645\u06cc \u062e\u0648\u0627\u0647\u0645 \u0627\u0631\u0632\u0634 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84-5\"><\/span>\n<p>  \u0645\u062b\u0627\u0644:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>if (true) {\n    var x = 5; \n    let y = 10;\n}\nconsole.log(x); \/\/ 5\nconsole.log(y); \/\/ Error: 'y' is not defined\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u06a9\u062a\u0647:<\/strong> \u0628\u0631\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 let \u0648 const \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u0632 var \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0645\u06af\u0631 \u0627\u06cc\u0646\u06a9\u0647 \u0648\u0627\u0642\u0639\u0627\u064b \u0628\u0647 \u0622\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0648 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u062a\u062e\u0635\u06cc\u0635 \u0646\u06cc\u0633\u062a\u060c \u0627\u0632 const \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D9%81%DA%A9%D8%A7%D8%B1_%D9%86%D9%87%D8%A7%DB%8C%DB%8C\"><\/span>\n<p>  \u0627\u0641\u06a9\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0631\u062a\u06a9\u0628 \u0634\u062f\u0646 \u0627\u06cc\u0646 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u0622\u0633\u0627\u0646 \u0627\u0633\u062a\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u062f. \u0627\u0645\u0627 \u0647\u0631 \u0686\u0647 \u0628\u06cc\u0634\u062a\u0631 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f\u060c \u0622\u0633\u0627\u0646 \u062a\u0631 \u0645\u06cc \u0634\u0648\u062f. \u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u06cc\u0645 \u0627\u06cc\u0646 \u067e\u0633\u062a \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u06a9\u0646\u062f \u062a\u0627 \u0627\u0632 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0647 \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc \u0648 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u06cc\u062f &#8211; \u0647\u0645\u0647 \u0627\u06cc\u0646\u0647\u0627 \u0628\u062e\u0634\u06cc \u0627\u0632 \u0633\u0641\u0631 \u0627\u0633\u062a!<\/p>\n<p>\u0627\u06af\u0631 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u06cc\u0627 \u0646\u06a9\u0627\u062a \u0645\u0628\u062a\u062f\u06cc \u062f\u06cc\u06af\u0631\u06cc \u062f\u0627\u0631\u06cc\u062f\u060c \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631\u0627\u062a \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f. \u0628\u06cc\u0627 \u0628\u0627 \u0647\u0645 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u0645!<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u0641\u0648\u0642 \u0627\u0644\u0639\u0627\u062f\u0647 \u0633\u0631\u06af\u0631\u0645 \u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0628\u0627 \u0622\u0646 \u0631\u0648\u0628\u0631\u0648 \u0634\u0648\u06cc\u0645\u060c \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u062a\u0627\u0632\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0645\u06cc \u0645\u0634\u06a9\u0644 \u0628\u0627\u0634\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06a9\u0633\u06cc \u06a9\u0647 \u0647\u0646\u0648\u0632 \u062f\u0631 \u062d\u0627\u0644 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0637\u0646\u0627\u0628 \u0632\u0646\u06cc \u0627\u0633\u062a\u060c \u0645\u0646 \u0647\u0645 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u062e\u0648\u062f \u0631\u0627 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":81151,"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-81150","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\/81150","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=81150"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/81150\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/81151"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=81150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=81150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=81150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}