More consistent role application

1 files changed, 5 insertions, 0 deletions

diff --git a/src/model/content.rs b/src/model/content.rs
index 21bf8369..2b9eb182 100644
--- a/src/model/content.rs
+++ b/src/model/content.rs
@@ -204,6 +204,11 @@ impl Content {
         Self::Styled(Arc::new((self, styles)))
     }
 
+    /// Assign a role to this content by adding a style map.
+    pub fn role(self, role: Role) -> Self {
+        self.styled_with_map(StyleMap::with_role(role))
+    }
+
     /// Reenable the show rule identified by the selector.
     pub fn unguard(&self, sel: Selector) -> Self {
         self.clone().styled_with_entry(StyleEntry::Unguard(sel))