tagging.php

<?php

return [
    // Datatype for primary keys of your models.
    // used in migrations only
    'primary_keys_type' => 'integer', // 'string' or 'integer'

    // Value of are passed through this before save of tags
    'normalizer' => '\Conner\Tagging\TaggingUtility::slug',

    // Display value of tags are passed through (for front end display)
    'displayer' => '\Illuminate\Support\Str::title',

    // Database connection for Conner\Taggable\Tag model to use
    // 	'connection' => 'mysql',

    // When deleting a model, remove all the tags first
    'untag_on_delete' => true,

    // Auto-delete unused tags from the 'tags' database table (when they are used zero times)
    'delete_unused_tags' => false,

    // Delimiter used within tags
    'delimiter' => '-',

    // Model to use to store the tags in the database
    'tag_model' => '\Conner\Tagging\Model\Tag',

    'tagged_model' => '\Conner\Tagging\Model\Tagged',

    'tag_group_model' => '\Conner\Tagging\Model\TagGroup',
];