For a better part of the year, I've been working on a Jekyll-based Progressive Web App, BloodBuilder, for managing my Sorcerer in a game of Pathfinder I've been playing with some friends. One of the many intricate parts of logic involves the ability to convert Arabic numerals to and from Roman numerals, so I wrote a simple Liquid include to handle this.
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Now that CSS Custom Properties, or CSS Variables, are becoming a solid standard, I'm using a method to map their values to CSS Variables whilst providing a value-as-is fallback using a straightforward syntax in a SCSS function and mixin.
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