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【Rails】各タグごとのクラスやその他メソッドの記述の仕方

Last updated at Posted at 2020-04-18

【Rails】各タグごとのクラスやその他メソッドの記述の仕方

この記事のゴール

・Railsのタグにおけるクラスの定義の仕方をインプットする

Link_toタグ

html.erb
<%= link_to 'リンクに表示する文字列', @モデル名など, class: "btn" %>

text_fieldタグ

html.erb
 <%= f.text_field :title, class: "hogehoge" %>

text_areaタグ

html.erb
<%= f.text_area :content, class: "hogehoge",placeholder: "内容を投稿する" %>

link_to(deleteメソッド)タグ

html.erb
<%= link_to(content_tag(:i, 'Destroy', class: 'far fa-edit'), post_path(post), :method => :delete) %>
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