1 files changed, 19 insertions, 0 deletions
diff --git a/mingling_core/src/program/setup.rs b/mingling_core/src/program/setup.rs
new file mode 100644
index 0000000..e81247e
--- /dev/null
+++ b/mingling_core/src/program/setup.rs
@@ -0,0 +1,19 @@
+use crate::{ProgramCollect, program::Program};
+
+mod basic;
+pub use basic::*;
+
+pub trait ProgramSetup<C: ProgramCollect> {
+    fn setup(&mut self, program: &mut Program<C>);
+}
+
+impl<C> Program<C>
+where
+    C: ProgramCollect,
+{
+    /// Load and execute init logic
+    pub fn with_setup<S: ProgramSetup<C> + 'static>(&mut self, mut setup: S) -> S {
+        S::setup(&mut setup, self);
+        setup
+    }
+}