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  • Passing parameters to rails partials

    @saikat.chakraborty
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    Comment on it

    While rendering a partial if we want to send parameters to the partial we can do it like this:

    <%= render :partial => user_profile_list, :locals => { :user => @user } %>
or
<%= render :partial => "user_profile_list", :object => @user %>
or
<%= render "user_profile_list", :user => @user %>

    _user_profile.html.erb

    <div>
<p><%= user.name%></p>
<p><%= user.email %></p>
</div>

    A smarter way to pass a collection as parameter to partial is:

    <%= render :partial => user_profile_list, :collection => @users %>

    _user_profile.html.erb

    <div>
<p><%= user.name%></p>
<p><%= user.email %></p>
</div>

    The above html code will be repeated for all the user in the collection @users .

    Ruby on Rails Ruby Helpers in rails pass parameters to partial
    Comment on it

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