Initial commit: 11ty website with Fire/Frost branding

node_modules/@11ty/eleventy/src/Util/DirContains.js

@@ -0,0 +1,10 @@
+import path from "node:path";
+
+// Returns true if subfolder is in parent (accepts absolute or relative paths for both)
+export default function (parentFolder, subFolder) {
+	// path.resolve returns an absolute path
+	if (path.resolve(subFolder).startsWith(path.resolve(parentFolder))) {
+		return true;
+	}
+	return false;
+}