Range

While for loops are not supported in custom functions, you can use Range to implement loop logic.

Summary

Definition:

Range range = Ranges.of(Integer start,Integer end)

range.each{

}
```text

Note: Maximum 500 iterations allowed.

Example:

```text
Range range = Ranges.of(1,5)

range.each{ it ->
  log.info(it)
}  
//[1,2,3,4,5]
```text

## Changelog

| Version | Date | Changes | Author |
| --- | --- | --- | --- |
| v1.0 | 2026-05-20 | Initial version | |

## Background

This document provides detailed information about the Range API functionality and usage, helping developers integrate relevant capabilities.

## Applicable Scenarios

Specific applicable scenarios are determined by actual business needs. Developers can select the appropriate API for integration as required.

## Prerequisites

- Access to Fxiaoke Open Platform
- Application authorization and configuration completed
- Basic knowledge of relevant business domain

## Steps

Please refer to the detailed instructions for each API.

> **Compatibility:** This version currently has no deprecated or compatibility notes.