followup issue routing parameter

[WolfgangFahl]

as an amendment to #481 the routing as intended by #478 is broken.
examples/tutorial/routes/route3.py has been modified slightly for this:

# Justpy Tutorial demo  from docs/tutorial/routes.md
import justpy as jp
def greeting_function(request):
    wp = jp.WebPage()
    name=f"""{request.path_params["name"]}"""
    wp.add(jp.P(text=f'Hello there, {name}!', classes='text-5xl m-2'))
    return wp
jp.Route('/hello/{name}', greeting_function)

# initialize the demo
from  examples.basedemo import Demo
Demo ("route3",None)

scripts/start examples/tutorial/routes/route3.py

http://localhost:8000/hello/budy

will lead to
KeyError: 'name'

name=f"""{request.path_params["name"]}"""

[WolfgangFahl]

see encode/starlette#1196

[WolfgangFahl]

This would be a way to move the homepage to the end - but it would only work for justpy special routing

def getRoutesByPriority(self):
        """
        get the routes by priority
        """
        routes=self.router.routes
        routes_by_priority=[]
        homepage=None
        for route in routes:
            if isinstance(route,Route):
                if route.name and route.name =="Homepage":
                    homepage=route
                else:
                    routes_by_priority.append(route)
        if homepage:
            routes_by_priority.append(homepage)
        return routes_by_priority

[WolfgangFahl]

see also fastapi/fastapi#317