Configuration Reference 

Extension configuration 

The extension configuration is stored in the TYPO3 Extension Manager (Install Tool) and is read by the service. Additional defaults (indent, delimiter, primitive_array_header) are applied in code when not set. Access the full config programmatically via ToonHelper::getConfig().

Configuration array structure 

[
    'indent' => 2,                    // int, spaces per level (code default)
    'delimiter' => ',',               // string, ',' or "\t" (code default)
    'escape_style' => 'backslash',    // string, from Install Tool
    'min_rows_to_tabular' => 2,       // int, from Install Tool
    'max_preview_items' => 200,       // int, from Install Tool
    'coerce_scalar_types' => true,    // bool, from Install Tool
    'primitive_array_header' => false, // bool, code default
]

Install Tool (Extension Configuration) provides: escape_style, min_rows_to_tabular, max_preview_items, coerce_scalar_types. The service adds defaults for indent, delimiter, and primitive_array_header when not present.

Accessing configuration 

use RRP\T3Toon\Utility\ToonHelper;

$config = ToonHelper::getConfig();
$indent = $config['indent'];
$merged = ToonHelper::getConfigMerged(['indent' => 4]);

Configuration via Extension Manager 

Navigate to Admin Tools > Settings > Extension Configuration and select T3Toon – Token-Efficient Data Format for TYPO3 AI.

EncodeOptions and DecodeOptions (per-call) 

See Options (EncodeOptions & DecodeOptions) for overriding encoding/decoding per call instead of changing global configuration.