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 philipnewcomer/acf-unique-id-field
Call the ACF_Field_Unique_ID static method init() to activate it.
PhilipNewcomer\ACF_Unique_ID_Field\ACF_Field_Unique_ID::init();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