{"id":11952,"date":"2022-09-29T03:03:12","date_gmt":"2022-09-28T21:33:12","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-self-keyword-in-ruby-closed\/"},"modified":"2022-09-29T03:03:12","modified_gmt":"2022-09-28T21:33:12","slug":"solved-self-keyword-in-ruby-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-self-keyword-in-ruby-closed\/","title":{"rendered":"[Solved] Self Keyword in ruby [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-13741107\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"13741107\" data-parentid=\"13739937\" data-score=\"1\" 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>Call the method. If you get a <code>NoMethodError: undefined method<\/code> it actually isn&#8217;t defined. If it runs, then it is defined. It could be that it is defined in an external package the project uses, and not in the actual codebase. <\/p>\n<p>Also you can shorten it like this:<\/p>\n<pre><code>def is_fdi?\n !!get_fed_state[\/fdi\/i]\nend\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 Self Keyword in ruby [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Call the method. If you get a NoMethodError: undefined method it actually isn&#8217;t defined. If it runs, then it is defined. It could be that it is defined in an external package the project uses, and not in the actual codebase. Also you can shorten it like this: def is_fdi? !!get_fed_state[\/fdi\/i] end [ad_2] solved &#8230; <a title=\"[Solved] Self Keyword in ruby [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-self-keyword-in-ruby-closed\/\" aria-label=\"More on [Solved] Self Keyword in ruby [closed]\">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":[455],"class_list":["post-11952","post","type-post","status-publish","format-standard","hentry","category-solved","tag-ruby"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Self Keyword in ruby [closed] - 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-self-keyword-in-ruby-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Self Keyword in ruby [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Call the method. If you get a NoMethodError: undefined method it actually isn&#8217;t defined. If it runs, then it is defined. It could be that it is defined in an external package the project uses, and not in the actual codebase. Also you can shorten it like this: def is_fdi? !!get_fed_state[\/fdi\/i] end [ad_2] solved ... 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