{"id":81,"date":"2020-11-07T06:45:08","date_gmt":"2020-11-07T06:45:08","guid":{"rendered":"https:\/\/codeflarelimited.com\/blog\/?p=81"},"modified":"2021-05-31T05:42:48","modified_gmt":"2021-05-31T04:42:48","slug":"array-filter-method","status":"publish","type":"post","link":"https:\/\/codeflarelimited.com\/blog\/array-filter-method\/","title":{"rendered":"Array Filter Method"},"content":{"rendered":"\n<p>The Array filter method is used to check against a given condition.<\/p>\n\n\n\n<p>Task: print out all multiples of 3 in the given array:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"javascript\" class=\"language-javascript\">let x = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];<\/code><\/pre>\n\n\n\n<p>Answer:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"javascript\" class=\"language-javascript\">let x = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15];\n\nmulValue = (val) =&gt; {\nreturn val % 3 === 0;\n}\n\nlet result = x.filter(mulValue);\nalert(result) \/\/ 3,6,9,12,15<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>The Array filter method is used to check against a given condition.<\/p>\n","protected":false},"author":1,"featured_media":82,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[11],"tags":[19,20,5],"class_list":["post-81","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","tag-array","tag-filtering-array","tag-javascript"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Array Filter Method<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/codeflarelimited.com\/blog\/array-filter-method\/\" \/>\n<meta property=\"og:locale\" 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