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Version: 2.15.0

Intentionally fail a RunJS query

In this how-to guide, we will create a RunJS query that will throw an error.

  • Create a RunJS query and paste the code below. We will use the constructor ReferenceError since it is used to create a range error instance.

    throw new ReferenceError('This is a reference error.');
  • Now, add a event handler to show an alert when the query fails. Save the query and Run it.

    Intentionally fail a RunJS query

Most common use-case for intentionally failing a query is debugging.