tags can now receive additional attributes

mlanza · May 8, 2024 · 6111330 · 6111330
1 parent e3a0ab2
commit 6111330
Showing 1 changed file with 12 additions and 5 deletions.
diff --git a/src/dom/index.js b/src/dom/index.js
@@ -195,12 +195,19 @@ function tags2(engine, keys){
   return tags3(engine, _.identity, keys);
 }
 
-function tags3(engine, f, keys){
+function tags3(engine, f, keys) {
   const tag = _.factory(engine);
-  return _.fold(function(memo, key){
-    memo[key] = f(tag(key));
-    return memo;
-  }, {}, keys);
+  return keys
+    |> _.concat(?, [null])
+    |> _.scan(2, ?)
+    |> _.toArray
+    |> _.fold(function(memo, keys){
+        const [key, nextKey] = _.toArray(keys);
+        if (_.isString(key)) {
+          memo[key] = f(_.isArray(nextKey) ? _.isString(_.first(nextKey)) ? tag(...nextKey) : tag(key, ...nextKey) : tag(key));
+        }
+        return memo;
+      }, {}, ?);
 }
 
 export function svg(doc = document, tags = ["svg", "g", "symbol", "defs", "clipPath", "metadata", "path", "line", "circle", "rect", "ellipse", "polygon", "polyline", "image", "text", "tspan"]){