add element.dir getter & setter

Author: nikneym

src/browser/dom/element.zig

@@ -104,6 +104,14 @@ pub const Element = struct {
  return try parser.nodeName(parser.elementToNode(self));
  }
 
+ pub fn get_dir(self: *parser.Element) ![]const u8 {
+ return try parser.elementGetAttribute(self, "dir") orelse "";
+ }
+
+ pub fn set_dir(self: *parser.Element, dir: []const u8) !void {
+ return parser.elementSetAttribute(self, "dir", dir);
+ }
+
  pub fn get_id(self: *parser.Element) ![]const u8 {
  return try parser.elementGetAttribute(self, "id") orelse "";
  }