Description for url parameter

[jrkoiter]

In the basic example, how would one add a description to the generated docs for the pet_id url parameter?

[jrkoiter]

Looks related to this issue: #350

[greyli]

Yes, I will merge #353 soon. After that, the schema (with field descriptions) for path location will overwrite the path variables defined in the URL rule.

[greyli]

Create a schema for all the path/URL parameters, then set the input(location) to path:

class EnumPathParameter(Schema):
    image_type = String(validate=OneOf(['jpg', 'png', 'tiff', 'webp']))

@app.get('images/<image_type>')
    @app.input(EnumPathParameter, location='path')
    def index(image_type, path_data):
        pass