raderj89

<!-- wiki_collaborations/add_or_remove.html.erb -->

<!-- how can this be cleaned up? -->
<div class="row">
  <div class="col-sm-6">
    <%= form_for wiki, url: wiki_collaborations_path, method: :post do %>
    <%= hidden_field_tag :wiki_id, wiki.id %>
  <% @users.each do |user| %>
    <% next if current_user == user %>
    <div class="checkbox">

raderj89

<% @posts.each do |post| %>
<div class="media">
  <%= render partial: 'votes/voter', locals: { topic: @topic, post: post } %>
  <div class="media-body">
    <h4 class="media-heading">
      <%= link_to (markdown post.title), [@topic, post] %>
      <%= image_tag(post.image.thumb.url) if post.image? %>
      <br>
      <small>
        <%= image_tag(post.user.avatar.tiny.url) if post.user.avatar? %>

raderj89

class Shape
  attr_accessor :color

  def can_fit?(shape)
    area > shape.area
  end
end

class Rectangle < Shape
  attr_accessor :width, :height