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

# concat()

<span id="atoti.string.concat" />

> atoti.string.concat(<br />
>     *\*measures*: MeasureConvertible,<br />
>     *separator*: [str](https://docs.python.org/3/library/stdtypes.html#str) = `''`,<br />
> ) → MeasureDefinition

Concatenate measures together into a string.

### Parameters

<h4 id="atoti.string.concat.measures">
  *\*measures*
</h4>

The string measures to concatenate together.

<h4 id="atoti.string.concat.separator">
  *separator*
</h4>

The separator to place between each measure value.