title: Hiera command line: How do I view all data in the hierarchy for a given node?
body: <p>just testing out hiera and I'd like to be able to view all the available data (variable=value pairs) in the hierarchy for a given node.</p>
  
  <p>My Hiera hierarchy is configured as:</p>
  
  <pre><code>---
  :backends:
    - yaml
    - json
  :yaml:
    :datadir: C:\Puppet\hieradata
  :hierarchy: 
    - "Env/%{::env}"
    - common
  </code></pre>
  
  <p>I can run the following to return node1's value for 'some-common' variable :</p>
  
  <pre><code>&gt;hiera some-common ::env=node1
  data
  </code></pre>
  
  <p>What I'd like to be able to see is all the variable=value pairs available to node1 in the hierarchy, is this possible?
  Thanks</p>