How to use

ProcessEnv

function

in

1/process

app.get('/playground/context', catchErrors((req, res) => {
   this.cubejsServer.event('Dev Server Env Open');
   res.json({
    cubejsToken: jwt.sign({}, this.cubejsServer.apiSecret, { expiresIn: '1d' }),
    apiUrl: process.env.CUBEJS_API_URL,
    anonymousId: this.cubejsServer.anonymousId,
    coreServerVersion: this.cubejsServer.coreServerVersion,
    projectFingerprint: this.cubejsServer.projectFingerprint
   });
  }));