Function Execution

User Interface

Dataflow

Field	Description	Comment
JavaScript Code	JavaScript Code	Use the return statement to pass data to the next task. There are no restrictions on the data format.

---

Instruction

• Refer to the following example to access data from a previous task.

• Example Explanation

  1. The alphabet symbol next to each task title in the Dataflow interface serves as a data reference key. In this case, we are referencing the first item in an array returned from a MySQL query, using its total value as the basis for further processing.

  2. The example shows how to reference data from Task B using JavaScript.

  3. The referenced data is then processed and passed to the next task using a return statement.

• Refer to the following code for using data with a webhook.

// Example: How to access the data from a webhook request body
const { name, value } = trigger.body; 

• All execution logic and results follow the standard JavaScript execution model.

---

Execution Result

You can check the output data by using the "Test with 1 Data" button located at the top right of the Dataflow interface.