app.setContext() in dialogflow v2 api?
问题 What is the equivalent of dialogflow's app.setContext() from v1 in the v2 API? Given the setup that the migration guide outlines (below), what call would you make to--for example--set a context when the welcome intent is triggered in the demo code below? // v2 const functions = require('firebase-functions'); const { dialogflow } = require('actions-on-google'); const app = dialogflow(); app.intent('Default Welcome Intent', conv => { conv.ask('How are you?'); }); exports.factsAboutGoogle =