title: Is it possible to "escape" a method name in PHP, to be able to have a method name that clashes with a reserved keyword?
body: <p>I'm doing MVC in PHP, and i'd like to have a list() method inside my Controller, to have the URL /entity/list/parent_id, to show all the "x" that belong to that parent.</p>
  
  <p>However, I can't have a method called list(), since it's a PHP reserved keyword.</p>
  
  <p>In VB.Net, for example, if I need to have something with a name that clashes with a reserved keyword, I can wrap it in [reserved_name].<br>
  In SQL, you can do the same thing.<br>
  In MySQL, you use the backtick `  </p>
  
  <p>Is there some syntax in PHP that specifies "treat this as an identifier, not as a keyword"?</p>
  
  <p>(NOTE: I know I can use routes to do this without having a list() method. I can also simply call the action something else. The question is whether PHP provides this kind of escaping)</p>