Iterator
The iterator processor is used to process data cyclically. You can specify the number of iterations, conditions, or arrays.
Configuration Parameters
Parameter | Description |
|---|---|
Criteria | Specify the iteration criteria.
|
Count | When Criteria is set to Repeat, configure the number of iterations. The default value is 3. A maximum of 100 iterations can be executed. Any access will trigger an error report. |
Condition | When Criteria is set to Do While, configure the iteration conditions. When the conditions are met, a maximum of 100 iterations can be executed. Any access will trigger an error report. |
Array | When Criteria is set to Foreach, configure the arrays to be iterated, which can be obtained from the preceding node. For details, see Referencing Variables. A maximum of 100 elements can be included in an array. Any access will trigger an error report. |
Output variables
Parameter | Description |
|---|---|
payload | Data that is traversed. |
Loop size | Loop count. |
Loop index | Index of the current loop, starting from 0. |
Start time | Start time of node execution. |
End time | End time of node execution. |
Execution time | Node execution duration, in milliseconds. |
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.
