2 points by admin 66 days ago edited 6 days ago | embed

Edit/Run in Windmill
Flow rendered
Input schema of the flow

Whenever an HackerNews message contains a mention, publish it to slack with sentiment analysed

We watch all new items on HackerNews and filter those that match one of the parametrized mention.

For each of them, we attach sentiment analysis through NLTK and then publish it to slack.


  • slack(optional) (object, format: resource-slack)

  • channel* (string)

    default: "demo"
  • mentions* (array)

    default: ["windmill","unicorn"]

2 Steps

  • 1
    Watch for new message with mentions on HackerNews

  • 2

    For loop over all the elements of the list returned as a result of step 1:

    2 Steps