Initial commit

src/rating.rs

@@ -0,0 +1,31 @@
+use std::fmt::Display;
+
+#[derive(PartialEq, Eq, PartialOrd, Ord)]
+pub(crate) enum Rating {
+    Unrated,
+    Safe,
+    Questionable,
+    Explicit,
+}
+
+impl From<String> for Rating {
+    fn from(value: String) -> Self {
+        match value.as_ref() {
+            "s" => Self::Safe,
+            "q" => Self::Questionable,
+            "e" => Self::Explicit,
+            _ => Self::Unrated,
+        }
+    }
+}
+
+impl Display for Rating {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Rating::Unrated => f.write_str("Unrated"),
+            Rating::Safe => f.write_str("Safe"),
+            Rating::Questionable => f.write_str("Questionable"),
+            Rating::Explicit => f.write_str("Explicit"),
+        }
+    }
+}