Feat: optimizations

src/state/editor.rs

@@ -104,7 +104,7 @@ pub struct CopiedSteps {
 pub struct CopiedStepData {
     pub script: String,
     pub active: bool,
-    pub source: Option<usize>,
+    pub source: Option<u8>,
     pub original_index: usize,
     pub name: Option<String>,
 }