title: Flask function to call other flask functions in the same app?
body: <p>I have several flask functions wired up such that I can call them at:</p>
  
  <pre><code>localhost:5000/FunctionA/inputs
  localhost:5000/FunctionB/inputs
  localhost:5000/FunctionC/inputs
  </code></pre>
  
  <p>I want functionC to be able to call FunctionA and FunctionB. How do I do this? When I try to write a call in FunctionC to call another (say, FunctionA), the call hangs indefinitely (understandable - FunctionC is waiting for itself to end so that the end-point is free to process the functionA request).</p>