Calendar generator capable of adding recurring markers using the URL query string as input. This solution was created to add calendar view in an easy way to content systems as wikis that support iframe content.
The solution is provided as is. It solves a problem for me and at this moment doesn't need a lot more flexibility. If you like the solution you're free to use it (or fork it) and please give it a star ;-).
The code is straigh forward and not created for extensibility. Most magic happens around the handling or markers to highlight dates. It needs one external dependency Luxon that helps with date calculations.
See the published site for usage details.