[**@wocart/theme v4.1.0**](../../README)

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[@wocart/theme](../../README) / [index](../README) / areaSurface

# Function: areaSurface()

> **areaSurface**(`key`): `string`

The surface an area's document is stored under: `area:<key>`.

## Parameters

### key

`string`

## Returns

`string`