{"id":75905,"date":"2024-09-06T11:52:46","date_gmt":"2024-09-06T08:22:46","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/day-67-100-days-of-code-iterating-with-methods-41hc\/"},"modified":"2024-09-06T11:52:46","modified_gmt":"2024-09-06T08:22:46","slug":"day-67-100-days-of-code-iterating-with-methods-41hc","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/day-67-100-days-of-code-iterating-with-methods-41hc\/","title":{"rendered":"\u0631\u0648\u0632 67 \/ 100 \u0631\u0648\u0632 \u06a9\u062f: \u062a\u06a9\u0631\u0627\u0631 \u0628\u0627 \u0631\u0648\u0634 \u0647\u0627"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u067e\u0646\u062c\u0634\u0646\u0628\u0647 5 \u0633\u067e\u062a\u0627\u0645\u0628\u0631 2024<\/p>\n<p>\u0633\u0644\u0627\u0645 \u0628\u0647 \u0647\u0645\u0647! \ud83d\udc4b<\/p>\n<p>Iterators \u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a. \u062f\u0631 \u06cc\u06a9 \u067e\u06cc\u0686 \u06a9\u0648\u0686\u06a9\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u062e\u0635\u06cc\u0635 \u0627\u0645\u0631\u0648\u0632 Iterators \u0646\u0627\u0645 \u062f\u0627\u0631\u062f: .forEach()\u060c .map()\u060c .findIndex()\u060c .filter() \u0648 .reduce()\u060c \u0628\u0631\u0627\u06cc \u0634\u0641\u0627\u0641 \u0628\u0648\u062f\u0646\u060c \u0627\u06cc\u0646\u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627 \u06a9\u0647 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u06a9\u0631\u062f\u0646 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0647\u062f\u0641 \u062e\u0648\u062f<\/p>\n<p>\u0645\u0631\u0648\u0631\u06cc \u0628\u0631 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06a9\u0646\u0646\u062f\u0647<br \/>\n.forEach(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0627\u0628\u0639 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f<br \/>\n.map(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f<br \/>\n.findIndex(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0645\u0637\u0627\u0628\u0642\u062a \u0631\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u06cc\u0646\u062f\u06a9\u0633 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f<br \/>\n.reduce(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u062c\u0645\u0639 \u0645\u06cc \u06a9\u0646\u062f\u060c \u062c\u0645\u0639<br \/>\n.filter(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0634\u0631\u0648\u0637 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f<br \/>\n\u0627\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0647 \u0634\u06cc \u0646\u0645\u0648\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 Array \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u0646\u062f \u0648 \u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0646\u06cc\u0648\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0641\u0634\u0627\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0646\u062a\u0632\u0627\u0639 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f\u0647 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0631\u0648\u0632: .filter()<br \/>\n\u0627\u0645\u0631\u0648\u0632 \u067e\u0633 \u0627\u0632 \u06a9\u0627\u0648\u0634 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0627 \u0627\u06cc\u0646 \u062a\u06a9\u0631\u0627\u0631\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627\u060c \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u0645 \u06a9\u0647 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0645\u0646 .filter() \u0627\u0633\u062a\u060c \u0632\u06cc\u0631\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u06af\u0633\u062a\u0631\u0634 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u06a9\u0645\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06a9\u0627\u0631\u062e\u0627\u0646\u0647\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0627\u0634\u06cc\u0627\u0621 \u062c\u062f\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u060c \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0634\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0627 \u06cc\u06a9 \u0634\u0631\u0637 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f\u060c \u0645\u0627\u0646\u0646\u062f \u0647\u0645\u0647 \u0639\u0646\u0627\u0635\u0631 \u062f\u0631 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0645\u0639\u06cc\u0646:<\/p>\n<p>const bigNumbers = [148, 256, 384, 918, 512];<\/p>\n<p>\/\/ Using filter() to get all elements above 200<br \/>\nconst allAbove200 = bigNumbers.filter(num =&gt; num &gt; 200);<\/p>\n<p>console.log(allAbove200); \/\/ Output: [256, 384, 918, 512]\n<p>\u0622\u0646\u0642\u062f\u0631 \u0628\u0631\u0627\u0642 \u0648 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0632\u06cc\u0628\u0627\u0633\u062a.<\/p>\n<p>\u06a9\u062f \u0646\u0648\u06cc\u0633\u06cc \u0645\u0628\u0627\u0631\u06a9! \ud83d\ude80<\/p>\n<p>\u067e\u0646\u062c\u0634\u0646\u0628\u0647 5 \u0633\u067e\u062a\u0627\u0645\u0628\u0631 2024<\/p>\n<p>\u0633\u0644\u0627\u0645 \u0628\u0647 \u0647\u0645\u0647! \ud83d\udc4b<\/p>\n<p>Iterators \u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a. \u062f\u0631 \u06cc\u06a9 \u067e\u06cc\u0686 \u06a9\u0648\u0686\u06a9\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u062e\u0635\u06cc\u0635 \u0627\u0645\u0631\u0648\u0632 Iterators \u0646\u0627\u0645 \u062f\u0627\u0631\u062f: .forEach()\u060c .map()\u060c .findIndex()\u060c .filter() \u0648 .reduce()\u060c \u0628\u0631\u0627\u06cc \u0634\u0641\u0627\u0641 \u0628\u0648\u062f\u0646\u060c \u0627\u06cc\u0646\u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 <em>\u0631\u0648\u0634 \u0647\u0627<\/em> \u06a9\u0647 <em>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u06a9\u0631\u062f\u0646<\/em> \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0647\u062f\u0641 \u062e\u0648\u062f<\/p>\n<p>\u0645\u0631\u0648\u0631\u06cc \u0628\u0631 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06a9\u0646\u0646\u062f\u0647<br \/>\n.forEach(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0627\u0628\u0639 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f<br \/>\n.map(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f<br \/>\n.findIndex(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0645\u0637\u0627\u0628\u0642\u062a \u0631\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u06cc\u0646\u062f\u06a9\u0633 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f<br \/>\n.reduce(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u062c\u0645\u0639 \u0645\u06cc \u06a9\u0646\u062f\u060c \u062c\u0645\u0639<br \/>\n.filter(): \u0639\u0646\u0627\u0635\u0631 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0634\u0631\u0648\u0637 \u0622\u0631\u0627\u06cc\u0647 \u062c\u062f\u06cc\u062f\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f<br \/>\n\u0627\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0647 \u0634\u06cc \u0646\u0645\u0648\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 Array \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u0646\u062f \u0648 \u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0646\u06cc\u0648\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0641\u0634\u0627\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0646\u062a\u0632\u0627\u0639 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u0646\u062f\u0647 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0631\u0648\u0632: .filter()<br \/>\n\u0627\u0645\u0631\u0648\u0632 \u067e\u0633 \u0627\u0632 \u06a9\u0627\u0648\u0634 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0627 \u0627\u06cc\u0646 \u062a\u06a9\u0631\u0627\u0631\u06a9\u0646\u0646\u062f\u0647\u200c\u0647\u0627\u060c \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u0645 \u06a9\u0647 \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0645\u0646 .filter() \u0627\u0633\u062a\u060c \u0632\u06cc\u0631\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u06af\u0633\u062a\u0631\u0634 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u06a9\u0645\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0647 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06a9\u0627\u0631\u062e\u0627\u0646\u0647\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0627\u0634\u06cc\u0627\u0621 \u062c\u062f\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u060c \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0634\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0627 \u06cc\u06a9 \u0634\u0631\u0637 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f\u060c \u0645\u0627\u0646\u0646\u062f \u0647\u0645\u0647 \u0639\u0646\u0627\u0635\u0631 \u062f\u0631 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0645\u0639\u06cc\u0646:\n<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code>\n<span class=\"kd\">const<\/span> <span class=\"nx\">bigNumbers<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"mi\">148<\/span><span class=\"p\">,<\/span> <span class=\"mi\">256<\/span><span class=\"p\">,<\/span> <span class=\"mi\">384<\/span><span class=\"p\">,<\/span> <span class=\"mi\">918<\/span><span class=\"p\">,<\/span> <span class=\"mi\">512<\/span><span class=\"p\">];<\/span>\n\n<span class=\"c1\">\/\/ Using filter() to get all elements above 200<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">allAbove200<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">bigNumbers<\/span><span class=\"p\">.<\/span><span class=\"nf\">filter<\/span><span class=\"p\">(<\/span><span class=\"nx\">num<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">num<\/span> <span class=\"o\">&gt;<\/span> <span class=\"mi\">200<\/span><span class=\"p\">);<\/span>\n\n<span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nf\">log<\/span><span class=\"p\">(<\/span><span class=\"nx\">allAbove200<\/span><span class=\"p\">);<\/span> <span class=\"c1\">\/\/ Output: [256, 384, 918, 512]<\/span>\n<\/code><\/pre>\n<\/div>\n<p>\u0622\u0646\u0642\u062f\u0631 \u0628\u0631\u0627\u0642 \u0648 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0632\u06cc\u0628\u0627\u0633\u062a.<\/p>\n<p>\u06a9\u062f \u0646\u0648\u06cc\u0633\u06cc \u0645\u0628\u0627\u0631\u06a9! \ud83d\ude80<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u067e\u0646\u062c\u0634\u0646\u0628\u0647 5 \u0633\u067e\u062a\u0627\u0645\u0628\u0631 2024 \u0633\u0644\u0627\u0645 \u0628\u0647 \u0647\u0645\u0647! \ud83d\udc4b Iterators \u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a. \u062f\u0631 \u06cc\u06a9 \u067e\u06cc\u0686 \u06a9\u0648\u0686\u06a9\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u062e\u0635\u06cc\u0635 \u0627\u0645\u0631\u0648\u0632 Iterators \u0646\u0627\u0645 \u062f\u0627\u0631\u062f: .forEach()\u060c .map()\u060c .findIndex()\u060c .filter() \u0648 .reduce()\u060c \u0628\u0631\u0627\u06cc \u0634\u0641\u0627\u0641 \u0628\u0648\u062f\u0646\u060c \u0627\u06cc\u0646\u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627 \u06a9\u0647 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u06a9\u0631\u062f\u0646 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"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-75905","post","type-post","status-publish","format-standard","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/75905","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=75905"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/75905\/revisions"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=75905"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=75905"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=75905"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}