Current Behavior

Originally from discord

I'm talking about the type definition, and the controller receiving a predictable variable, exactly like the example above.
Everything in Robyn happens through a request dictionary, just like flask. meaning you don't know the keys, don't know their types, and don't have autocomplete

# This is Robyn
@app.post("/jsonify/:id") # the param ID
async def json(request): # you get a "request" dictionary, without any types
    print(request["params"]["id"]) # you access the param through the dict key, you don't validate the key type
    return jsonify({"hello": "world"})

# This is FastAPI
@app.post("/jsonify/{id}") # the param ID
async def json(id: int): # you excplitly tell the param and it's type (auto completion and type safety)
    print(id) # you already have the ID in hands, (auto complete)
    return jsonify({"hello": "world"})

Desired Behavior

Add type defined query params.

Screenshots / Mockups

Alternatives