multiversx_sc_modules/bonding_curve/utils/events.rs
multiversx_sc::imports!();
multiversx_sc::derive_imports!();
#[multiversx_sc::module]
pub trait EventsModule {
#[event("buy-token")]
fn buy_token_event(&self, #[indexed] user: &ManagedAddress, amount: &BigUint);
#[event("sell-token")]
fn sell_token_event(&self, #[indexed] user: &ManagedAddress, amount: &BigUint);
}