def tokengetter(self, f):
        self.tokengetter_func = f
        return f
Return the query string, if any, with '?' prefix.
dataset/ETHPy150Open lateshowlabs/flask-shopify/flaskext/shopify.py/Shopify.tokengetter--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/ext/appstats/recording.py/Recorder.http_query