1 files changed, 6 insertions, 2 deletions
diff --git a/src/values.rs b/src/values.rs
index 23e47d7..e71a8c4 100644
--- a/src/values.rs
+++ b/src/values.rs
@@ -1,8 +1,12 @@
 mod padding;
 mod rotation;
 
-pub trait ValueFromStr: Sized {
+pub trait Value: Sized {
     type Err;
 
-    fn value_from_str(s: &str) -> Result<Self, Self::Err>;
+    fn from_str(s: &str) -> Result<Self, Self::Err>;
+
+    // TODO remove this once RenderedElement's options field is redone
+    #[allow(dead_code)]
+    fn to_string(&self) -> String;
 }