Overview of Taxonomy Model

The model for a Taxonomy will define how it will behave and to what post type it will be associated with.

For a model to be recognized as a taxonomy model, it should have the parameter type set to 'category' or 'tag'. If it's set to 'category' it will automatically be an hierarchical category, as opposed to 'tag' which will not be hierarchical.

Example:

	return [
		'type'         => 'tag',
		'name'         => 'country',
		'labels'       => [
			'has_one'  => 'Country',
			'has_many' => 'Countries',
			'overrides' => [
				'labels' => [
					'menu_name' => 'Places',
				]
			],
		],
		// args - third parameter for register_taxonomy
		'options' => [
			'description'  => 'Description for this taxonomy',
			'public'       => true,
			'show_in_menu' => true,
		],
		// object_type - second parameter for register_taxonomy
		'associations' => [
			'book',
			'post',
		],
	];

Available parameters and description:

Parameter	Description
type	string - ‘category’ // or 'tag' to set it to non-hierarchical automatically
name	string - identifier of this taxonomy
associations	string/array - to what CPT(s) it should be associated
labels	array - Everything related with labels for this custom post type (More Info Soon)
options	array - Refer to the third parameter for register_taxonomy function from WordPress