prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  ide
   +--visualstudio
   |   `--tasks
   |       `--internal
   `--xcode
       `--tasks
           `--internal
  ```
  
  Convert this description:
  
  convert is a core directory that organizes 4 subdirectories. Notable ones include __testfixtures__, flow, proptypes among others.
  
  Let me break down the structure for you:
  
  At the top level, '__testfixtures__' organizes tests across 2 separate subdirectory elements.
  Within directory hierarchy '__testfixtures__ → proptypes', The 'proptypes' repository is an empty container.
  At level 2, in directory path '__testfixtures__ > typescript', Inside 'typescript', you'll find it appears to be unused.
  In the root directory, 'flow' is empty.
  At the main level, 'proptypes' has no folders inside.
  At the main level, 'typescript' is an empty container.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "convert\n +--__testfixtures__\n |   +--proptypes\n |   `--typescript\n +--flow\n +--proptypes\n `--typescript", "description": "convert is a core directory that organizes 4 subdirectories. Notable ones include __testfixtures__, flow, proptypes among others.\n\nLet me break down the structure for you:\n\nAt the top level, '__testfixtures__' organizes tests across 2 separate subdirectory elements.\nWithin directory hierarchy '__testfixtures__ \u2192 proptypes', The 'proptypes' repository is an empty container.\nAt level 2, in directory path '__testfixtures__ > typescript', Inside 'typescript', you'll find it appears to be unused.\nIn the root directory, 'flow' is empty.\nAt the main level, 'proptypes' has no folders inside.\nAt the main level, 'typescript' is an empty container.\n"}