A web-based Icelandic calendar and REST API providing Icelandic dates and holidays from 1972 to 5000.
        
            This project offers a web-based Icelandic calendar and a REST API, providing comprehensive access to
                Icelandic dates. The application is built using Node.js with Express, TypeScript, and Jade. A Swagger UI
                is available at
                /swagger for exploring the API. The calendar can be viewed
                in both Icelandic and English.
            
            
                The web application is available at: https://cal.guttih.com
                (Icelandic version) and https://cal.guttih.com/?language=en (English
                version).
            
            Navigation
            
            
                The calendar offers multiple ways to navigate:
                
                    - On-screen buttons: Buttons with arrow icons allow you to move between months and years.
                    
 
                    - Keyboard controls: Use the arrow keys to navigate (up/down for year, left/right for
                        month).
 
                
            
            Key Features
            
                - 
                    Monthly View:
                    
                        - Displays a calendar of the current month.
 
                        - Navigate between months and years using arrow keys or on-screen controls.
 
                        - Dynamically adjusts to the browser window size.
 
                    
                 
                - 
                    Yearly View:
                    
                        - View the entire selected year.
 
                    
                 
                - 
                    Week Number View:
                    
                        - Explore weeks and long holiday weekends.
 
                    
                 
                - 
                    Export:
                    
                        - Export calendar data in a format importable into Google Calendar.
 
                    
                 
                - 
                    API Description:
                    
                        - Access the Swagger UI at `/swagger` for a comprehensive overview of available API calls
                            (primarily JSON, with some HTML endpoints).
 
                    
                 
                - 
                    Bug Reports/Feature Requests:
                    
                        - Report bugs or suggest new features via a link to the project's issue tracker (repository
                            not publicly available).
 
                    
                 
            
            Supported Icelandic Holidays and Special Days
            
                - Easter
 
                - Good Friday
 
                - Maundy Thursday
 
                - Easter Monday
 
                - Palm Sunday
 
                - Bolludagur
 
                - Sprengidagur
 
                - Öskudagur
 
                - Pentecost
 
                - Whit Monday
 
                - Ascension Day
 
                - Commerce Day
 
                - Mother's Day
 
                - Seaman's Day
 
                - Advent (First Sunday of Advent)
 
                - First Day of Summer
 
                - Day before Christmas Eve
 
                - Christmas Eve
 
                - Christmas Day
 
                - Second Day of Christmas
 
                - Labor Day
 
                - New Year's Eve
 
                - New Year's Day
 
                - National Day (June 17th)
 
                - Þrettándinn (Twelfth Night, January 6th)
 
                - Valentine's Day
 
                - Sovereignty Day (December 1st)
 
                - Leap Year Day (February 29th, when applicable)
 
                - Icelandic Language Day (November 16th)
 
                - Jónsmessa (Midsummer, June 24th)
 
                - First Day of Winter (usually the last Saturday in October)
 
                - Bóndadagur (Husband's Day, usually the third Friday in January)
 
                - Konudagur (Wife's Day, usually the third Sunday in February)
 
                - Icelandic Nature Day