> ## Documentation Index
> Fetch the complete documentation index at: https://docs.alumio.com/llms.txt
> Use this file to discover all available pages before exploring further.

# YAML

> Read a stream as YAML data.

Read a stream as YAML data.

## Fields

### Pattern to items

Dot-notated path to the array within the YAML data that contains the items to process.

* Leave empty to treat the whole file as a single item.
* Use `products` to read items from a top-level `products` list.

**Note:** Do not use `*` here. This field points to the array itself; the system automatically iterates over all elements in the matched array.