Topics

Windmill•11mo ago

Trevor Sullivan

Front-end Table Script Error

I have a front-end script that's filtering some JSON objects, displaying only a few key properties, using a map() call. The script works fine, but I'm getting an error every time it executes.

No description

No description

7 Replies

rubenf•11mo ago

The error is that bg_0.result is undefined

Trevor Sullivan•11mo ago

But it's not undefined ... it's working properly

Trevor Sullivan•11mo ago

My items are populated in the result

No description

Trevor Sullivan•11mo ago

Oh wait ... maybe it's undefined initially, but after bg_0 completes, it calls it again

rubenf•11mo ago

Could you share a minimal reproduction of your app please

Trevor Sullivan•11mo ago

Yup ... this is what was happening. I wrapped the result in an if statement.

if (bg_0.result != undefined) {
  return bg_0.result.map(val => {
    return {
      name: val.name,
      type: val.type,
      status: val.status
    }
  })
}
else {
  return []
}

if (bg_0.result != undefined) {
  return bg_0.result.map(val => {
    return {
      name: val.name,
      type: val.type,
      status: val.status
    }
  })
}
else {
  return []
}

rubenf•11mo ago

you can also add ? in a few places bg_0.result?.map .... ?? []

1.8KMembers

View on Discord

Want results from more Discord servers?

Add your server

More Posts

Suggestion: Deploy Windmill with self-signed TLS certificate by default?When I deployed Windmill using Docker Compose, it didn't have a self-signed TLS certificate. This wo Tab Component: How do you select a different tab, when using "Invisible on View"?If I create a Tab component, and select the "Invisible on View" display mode, how do I cause a diffe Test Windmill Resource Connectivity From UIAfter entering the details for resource types, such as database servers, it would be awesome to have Change REST API action to use well-defined fieldsRight now, the Windmill REST API action simply inserts some TypeScript code, that the user has to mo Invoke Multiple Event Handlers From Button ClickRight now it's only possible to map a single event handler (script, inline script, or flow) from a W Set Windmill App State From Bash ScriptIs there a way to set a key-value pair in the Windmill app state, from a Bash script? In the Python Getting Empty Output from Bash ScriptI have a painfully simple Bash script that retrieves data from a publicly (anonymously) accessible R Deploy Windmill worker on Windows platformIs it possible to run the Windmill worker on the Windows platform as a native binary? I would like Deploy new workers to Windmill installationI've used the Docker Compose deployment of Windmill on an LXD container. It's working just fine, but Slack Resource - Bot vs. User TokensI just went to add, on a self hosted instance, the oauth for slack and was hoping to make an easy sl