{"id":27250,"date":"2022-12-23T07:19:56","date_gmt":"2022-12-23T01:49:56","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-create-a-new-javascript-object-with-only-selected-attributes-from-another-existing-object\/"},"modified":"2022-12-23T07:19:56","modified_gmt":"2022-12-23T01:49:56","slug":"solved-create-a-new-javascript-object-with-only-selected-attributes-from-another-existing-object","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-create-a-new-javascript-object-with-only-selected-attributes-from-another-existing-object\/","title":{"rendered":"[Solved] Create a new javascript object with only selected attributes from another existing object"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-24779992\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"24779992\" data-parentid=\"24778263\" data-score=\"0\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p><strong><a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/jsfiddle.net\/phpdeveloperrahul\/X5L8w\/\">JSFIDDLE DEMO<\/a><\/strong><\/p>\n<p>code:<\/p>\n<pre><code>var json = {\n  \"test\": [\n        {\n            \"a\": \"val_a1\",\n            \"b\": \"val_b1\",\n            \"c\": \"val_c1\",\n            \"d\": \"val_d1\"\n        },\n        {\n            \"a\": \"val_a2\",\n            \"b\": \"val_b2\",\n            \"c\": \"val_c2\",\n            \"d\": \"val_d2\"\n        },\n        {\n            \"a\": \"val_a3\",\n            \"b\": \"val_b3\",\n            \"c\": \"val_c3\",\n            \"d\": \"val_d3\"\n        }\n    ]\n};\n\nvar new_json = {test:{}};\n$(document).ready(function(){\n    $.each(json.test, function(key, value){\n        \/\/console.log(\"key = \"+key);\n        \/\/console.log(\"value = \");\n        \/\/console.log(value);\n        var new_obj = {};\n        new_obj.a = value.a;\n        new_obj.c = value.c;\n        new_json.test[key] = new_obj;\n    });\n\n    console.log(\"new_json = \");\n    console.log(new_json);\/\/here new_json will only contain attributes \"a\" and \"c\" only\n});\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Create a new javascript object with only selected attributes from another existing object <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] JSFIDDLE DEMO code: var json = { &#8220;test&#8221;: [ { &#8220;a&#8221;: &#8220;val_a1&#8221;, &#8220;b&#8221;: &#8220;val_b1&#8221;, &#8220;c&#8221;: &#8220;val_c1&#8221;, &#8220;d&#8221;: &#8220;val_d1&#8221; }, { &#8220;a&#8221;: &#8220;val_a2&#8221;, &#8220;b&#8221;: &#8220;val_b2&#8221;, &#8220;c&#8221;: &#8220;val_c2&#8221;, &#8220;d&#8221;: &#8220;val_d2&#8221; }, { &#8220;a&#8221;: &#8220;val_a3&#8221;, &#8220;b&#8221;: &#8220;val_b3&#8221;, &#8220;c&#8221;: &#8220;val_c3&#8221;, &#8220;d&#8221;: &#8220;val_d3&#8221; } ] }; var new_json = {test:{}}; $(document).ready(function(){ $.each(json.test, function(key, value){ \/\/console.log(&#8220;key = &#8220;+key); \/\/console.log(&#8220;value = &#8230; <a title=\"[Solved] Create a new javascript object with only selected attributes from another existing object\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-create-a-new-javascript-object-with-only-selected-attributes-from-another-existing-object\/\" aria-label=\"More on [Solved] Create a new javascript object with only selected attributes from another existing object\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[333,1948,388],"class_list":["post-27250","post","type-post","status-publish","format-standard","hentry","category-solved","tag-javascript","tag-javascript-objects","tag-jquery"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Create a new javascript object with only selected attributes from another existing object - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-create-a-new-javascript-object-with-only-selected-attributes-from-another-existing-object\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Create a new javascript object with only selected attributes from another existing object - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] JSFIDDLE DEMO code: var json = { &quot;test&quot;: [ { &quot;a&quot;: &quot;val_a1&quot;, &quot;b&quot;: &quot;val_b1&quot;, &quot;c&quot;: &quot;val_c1&quot;, &quot;d&quot;: &quot;val_d1&quot; }, { &quot;a&quot;: &quot;val_a2&quot;, &quot;b&quot;: &quot;val_b2&quot;, &quot;c&quot;: &quot;val_c2&quot;, &quot;d&quot;: &quot;val_d2&quot; }, { &quot;a&quot;: &quot;val_a3&quot;, &quot;b&quot;: &quot;val_b3&quot;, &quot;c&quot;: &quot;val_c3&quot;, &quot;d&quot;: &quot;val_d3&quot; } ] }; var new_json = {test:{}}; $(document).ready(function(){ $.each(json.test, function(key, value){ \/\/console.log(&quot;key = &quot;+key); \/\/console.log(&quot;value = ... 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