More work on WASM handling.

src/static_data/moves/move_data.rs

@@ -153,6 +153,11 @@ impl MoveData {
 
     /// Arbitrary flags that can be applied to the move.
     pub fn has_flag(&self, key: &StringKey) -> bool {
-        self.flags.contains(key)
+        self.flags.contains::<StringKey>(key)
+    }
+
+    /// Arbitrary flags that can be applied to the move.
+    pub fn has_flag_by_hash(&self, key_hash: u32) -> bool {
+        self.flags.contains::<u32>(&key_hash)
     }
 }

src/static_data/moves/secondary_effect.rs

@@ -3,6 +3,7 @@ use crate::StringKey;
 /// A parameter for an effect. This is basically a simple way to dynamically store multiple different
 /// primitives on data.
 #[derive(PartialEq, Debug)]
+#[cfg_attr(feature = "wasm", derive(unique_type_id_derive::UniqueTypeId))]
 pub enum EffectParameter {
     /// A boolean value.
     Bool(bool),
@@ -11,7 +12,7 @@ pub enum EffectParameter {
     /// A float value. Stored as a 32 bit float.
     Float(f32),
     /// A string value.
-    String(String),
+    String(StringKey),
 }
 
 /// A secondary effect is an effect on a move that happens after it hits.