prompt: Your task is to convert an English description into an ASCII tree format using this style:
  ```
  docs
   +--customization
   +--development
   +--images
   +--samples
   |   `--webpack-getting-started
   |       `--src
   `--usage
  ```
  
  Convert this description:
  
  bundler is a principal directory that organizes 2 subdirectories: esbuild and webpack.
  At the top level, 'esbuild' houses 1 child directories: src.
  At level 2, in directory path 'esbuild → src', The 'src' folder contains no subdirectories.
  At the top level, 'webpack' stores 1 folders: src.
  At level 2, in directory path 'webpack / src', Inside 'src', you'll find it is an empty container.
  Back to the top level.
  
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "bundler\n +--esbuild\n |   `--src\n `--webpack\n     `--src", "description": "bundler is a principal directory that organizes 2 subdirectories: esbuild and webpack.\nAt the top level, 'esbuild' houses 1 child directories: src.\nAt level 2, in directory path 'esbuild \u2192 src', The 'src' folder contains no subdirectories.\nAt the top level, 'webpack' stores 1 folders: src.\nAt level 2, in directory path 'webpack / src', Inside 'src', you'll find it is an empty container.\nBack to the top level.\n"}