JSON Input
JSON
TOON
AST Visualization

Enter data and click Parse to view structure

TOON Playground

Explore TOON and JSON data structures with an interactive AST viewer. Parse, visualize, and understand your data.

TOON Playground

Parse and explore TOON or JSON data structure with an interactive AST viewer. Perfect for learning and debugging.

Why Use TOON Playground?

Tree Visualization

See your data as an interactive collapsible tree structure.

Easy Exploration

Navigate complex nested data with expandable nodes.

Structure Clarity

Understand data hierarchy and relationships at a glance.

Dual Format

Works with both JSON and TOON input formats.

How to Use the Playground

Step 1

Enter Data

Paste JSON or TOON data in the input editor.

Step 2

Parse Data

Click Parse to generate the AST tree view.

Step 3

Explore Structure

Expand and collapse nodes to explore your data.

Step 4

Learn & Debug

Understand data relationships and fix issues.

Playground Features

Interactive AST tree view
Collapsible nodes
JSON and TOON support
Real-time parsing
Type indicators
Structure visualization

Frequently Asked Questions