Add features for each script type

src/format/fixed.rs

@@ -18,10 +18,16 @@ impl FixedFormatter {
         }
     }
 
+    #[cfg(feature = "circus")]
     fn is_circus(&self) -> bool {
         matches!(self.typ, Some(ScriptType::Circus))
     }
 
+    #[cfg(not(feature = "circus"))]
+    fn is_circus(&self) -> bool {
+        false
+    }
+
     pub fn format(&self, message: &str) -> String {
         let mut result = String::new();
         let vec: Vec<_> = UnicodeSegmentation::graphemes(message, true).collect();

src/scripts/mod.rs

@@ -1,15 +1,22 @@
 pub mod base;
+#[cfg(feature = "bgi")]
 pub mod bgi;
+#[cfg(feature = "circus")]
 pub mod circus;
+#[cfg(feature = "escude")]
 pub mod escude;
 
 pub use base::{Script, ScriptBuilder};
 
 lazy_static::lazy_static! {
     pub static ref BUILDER: Vec<Box<dyn ScriptBuilder + Sync + Send>> = vec![
+        #[cfg(feature = "circus")]
         Box::new(circus::script::CircusMesScriptBuilder::new()),
+        #[cfg(feature = "bgi")]
         Box::new(bgi::script::BGIScriptBuilder::new()),
+        #[cfg(feature = "escude")]
         Box::new(escude::archive::EscudeBinArchiveBuilder::new()),
+        #[cfg(feature = "escude")]
         Box::new(escude::script::EscudeBinScriptBuilder::new()),
     ];
     pub static ref ALL_EXTS: Vec<String> =

src/types.rs

@@ -182,13 +182,17 @@ pub struct ExtraConfig {
 #[derive(Clone, Copy, Debug, ValueEnum, PartialEq, Eq, PartialOrd, Ord)]
 /// Script type
 pub enum ScriptType {
+    #[cfg(feature = "circus")]
     /// Circus MES script
     Circus,
+    #[cfg(feature = "bgi")]
     #[value(alias("ethornell"))]
     /// Buriko General Interpreter/Ethornell Script
     BGI,
+    #[cfg(feature = "escude")]
     /// Escude bin archive
     EscudeArc,
+    #[cfg(feature = "escude")]
     /// Escude bin script
     Escude,
 }