 into a tree with isolated nodes for
  easier manipulation.</td></tr>
<tr><td valign="top"><a href="#breaks_funname-2">breaks_funname/2</a></td><td>
  Returns true if separating Node from ParentNode (assuming ParentNode is the parent node of Node),
  would separate a function call (in some form) from the indicator of the name/arity/module of
  the destination function.</td></tr>
<tr><td valign="top"><a href="#get_file_name-1">get_file_name/1</a></td><td>
  Gets the filename from the tree metadata record.</t