This message was deleted.

sparse-intern-71089

09/10/2019, 6:16 PM

This message was deleted.

cool-egg-852

09/10/2019, 7:00 PM

TS doesn’t yet have null safe calls. You have to check if it’s defined first I believe.

quiet-wolf-18467

09/10/2019, 7:02 PM

https://github.com/pulumi/examples/blob/b7bde24530d438c857b777224cea13ab701e5602/gcp-js-webserver/index.js#L38

quiet-wolf-18467

09/10/2019, 7:02 PM

Is there something special about the export on its own then?

cool-egg-852

09/10/2019, 7:03 PM

Are you getting an actual error, or is your IDE warning you?

quiet-wolf-18467

09/10/2019, 7:03 PM

IDE

quiet-wolf-18467

09/10/2019, 7:03 PM

I guess I can ignore that and run it ? 😛

cool-egg-852

09/10/2019, 7:03 PM

Right

cool-egg-852

09/10/2019, 7:04 PM

Obviously you’ll want to fix it though

clever-sunset-76585

09/10/2019, 7:22 PM

You could add a check above that line to see if

accessConfigs

undefined

by doing something like this:

Copy code

if (!computeInstance.networkInterfaces[0].accessConfigs) {
  // Do something when it doesn't have a value. Maybe throw an error?
}

That should get rid of the IDE warning that it could be

undefined

. The other thing you could do is use the assertion operation

like this:

computeInstance.networkInterfaces[0].accessConfigs[0]!.natIp

, but this is not really recommended unless you know for sure that it cannot be undefined/null ever.

quiet-wolf-18467

09/10/2019, 7:23 PM

Thanks 🙂

Open in Slack

Previous Next

Pulumi Community

No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.