---
title: Map
description: Apply a text template to every item in an array.
source: https://www.edgaze.ai/docs/builder/nodes/map
section: builder
---
# Map

> Apply a text template to every item in an array.

**Audience: Creators building and publishing workflows.**

## Overview

Map processes an array in order and returns one rendered string per item. It is deterministic and does not call AI.

## Ports

- **Input: `array` (array):** Items to transform.
- **Output: `out` (array):** Ordered rendered values.

## Inspector

Use `{{item}}`, `{{index}}`, and `{{length}}`. Object item fields are also available by name.