title: WordPress Filter: Replace full content before page renders
body: <p>I'm trying to mesh Mustache Templating Engine with WordPress. So far, I have been very successful using the_content as a filter to parse my template tags e.g. {{ something }}.</p>
  
  <p>However, if let’s say, a developer hardcodes the template tags directly into the page template e.g. loop-page, the_content doesn’t capture the hardcoded tags.</p>
  
  <p>Is there a filter that will allow me to capture the content of the whole page template including the content?</p>