title: Rails - Setting the amount of whitespace using Slim
body: <p>I recently made the switch to slim and things are going well so far. There was one thing I noticed after running a scaffold for one of my model's show view:</p>
  
  <pre><code>= link_to 'Edit', edit_movie_path(@movie)
  '|
  = link_to 'Back', movies_path
  </code></pre>
  
  <p>As opposed to erb there's no white space before the pipe which renders these two links like this </p>
  
  <p><code>Edit| Back</code></p>
  
  <p>As a beginner with slim I was wondering if there was any possibility of adding space before and after characters.</p>
  
  <p>I've also notice that in this same scaffold there was no space separating colons from text. So for instance:</p>
  
  <p><code>Title: Rush Hour</code> is <code>Title:Rush Hour</code></p>
  
  <p>To fix this I've either had to add white space right after the word title or insert a single quote directly below. </p>
  
  <pre><code># Option 1
  p
    b Title: # Add space where the hashtag is currenty
    = @movie.title
  
  # Option 2    
  p
    strong Title: 
  '
    = @movie.title
  </code></pre>
  
  <p>Is there any alternative to the two? I find that for the first adding that invisible space may not be evident for other devs/someone returning to the code and the second adds an entirely new line just for one character.</p>