In Magento 2 customer account create I want to show abbreviations of State/Province instead of Full names.
So far I have changed this code but it is not working.
/vendor/magento/module-directory/Model/ResourceModel/Region/Collection.php
Inside function public function toOptionArray()
chnaged $option['label'] = $item->getName();
to $option['label'] = $item->getCode();
Also changed
$propertyMap = [
'value' => 'region_id',
'title' => 'default_name',
'country_id' => 'country_id',
];
to
$propertyMap = [
'value' => 'region_id',
'title' => 'code',
'country_id' => 'country_id',
];