feat(engine-ecs): rename system::SystemComponent to Function and make it public

1 files changed, 3 insertions, 1 deletions

diff --git a/engine-ecs/src/system.rs b/engine-ecs/src/system.rs
index e0eac57..b79f20c 100644
--- a/engine-ecs/src/system.rs
+++ b/engine-ecs/src/system.rs
@@ -163,8 +163,10 @@ impl Callbacks for NoCallbacks
     fn on_created(&mut self, _world: &mut World, _metadata: Metadata) {}
 }
 
+/// System & observer function component. Intentionally not runnable outside of this
+/// crate.
 #[derive(Debug, Component)]
-pub(crate) struct SystemComponent
+pub struct Function
 {
     pub(crate) system: TypeErased,
 }