Rails/テンプレート

#_form.html.erb
<%= form_for(@article) do |f| %>
  div class="field">
    <%= f.label :name %>
    <%= f.text_field :name %>
  /div>

  div class="field">
    <%= f.label :content %>
    <%= f.text_field :content %>
  /div>

  div class="actions">
    <%= f.submit %>
  /div>
<% end %>

#_form.html.erbを呼び出す
<%= render 'form', article: @article %>