1 files changed, 17 insertions, 0 deletions
diff --git a/src/values.rs b/src/values.rs
new file mode 100644
index 0000000..d2dae74
--- /dev/null
+++ b/src/values.rs
@@ -0,0 +1,17 @@
+mod alignment;
+mod content_fit;
+mod length;
+mod line_height;
+mod padding;
+mod pixels;
+mod rotation;
+
+pub trait Value: Sized {
+    type 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;
+}