This plugin adds a custom field type for the Advanced Custom Fields plugin that allows users to define and manage recurring event schedules using the RRule standard. It is designed for developers building event calendars, booking systems, or any website requiring complex date recurrence logic.

• RRule Field Interface: Provides a user-friendly admin interface within the ACF framework to set up recurring rules with options for frequency, interval, weekdays, and end conditions.
• Structured Data Output: Returns a detailed array containing the RRule string, start/end dates, frequency settings, and a full collection of generated DateTime objects for all occurrences.
• Simplified Event Querying: Includes helper attributes like first_date and last_date to facilitate storing and querying events within the database using standard WP_Query and meta queries.
• Practical Code Examples: The documentation provides clear implementation examples for common use cases, such as displaying a list of events within a specific date range on a front-end calendar.