An Advanced Custom Fields field which generates a unique ID value.
While this library was originally developer for use in repeaters where each field in a repeater block needs to be given a persistent unique ID, it can be used anywhere an automatically-generated unique ID is required.
composer require timezhero/acf-unique-id-field
Select the "Unique ID" field type when using the ACF GUI.
When editing a post, unique IDs will be generated on the initial save.
IDs will be generated in the following format:
59885be6f2289