Another micro web-framework for MicroPython.

This one has more separation between the software layers :

• HTTP server,
• Servlet-like application routing,
• a few demonstration "applications" (one to serve static files),
• a Flask-inspired application framework, with URL routing and parameter capture
• and an efficient Mustache-type templating engine.

Hence it should be more modular regarding memory usage.

It also

• speaks HTTP/1.1,
• is generally optimized to reduce memory usage, but is quite fast after all in this context
  • e.g. on MPY 1.20 HTTP serving uses 17-18 KB, the full framework uses about 25-28K plus the application
  • only the structure of a template is stored in memory after start, so that each template uses only a few dozen bytes of RAM
  • each request needs between 0.5 and 1.25 KB for buffers and meta-information, including a possible output buffer if required
• leverages uasyncio : can handle several requests at a time, if enough memory;
• has chunking : when body length is unknown
• has body streaming : the response body does not have to fit in memory (only headers and current chunk)