manabrew-engine 0.4.1

Magic: The Gathering rules engine — a Rust port of Forge
Documentation 
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//! ReplaceCounter effect — replace counter placement with another effect.
//!
//! Ported from Java's `ReplaceCounterEffect.java`.

use super::EffectContext;

/// Struct form of this effect so it can participate in the
/// `SpellAbilityEffect` trait hierarchy — mirrors Java's
/// `ReplaceCounterEffect` class extending `SpellAbilityEffect`.
#[manabrew_engine_macros::spell_effect(ReplaceCounterEffect)]
fn resolve(_ctx: &mut EffectContext, _sa: &crate::spellability::SpellAbility) {
    // Counter replacement is handled by the replacement handler system.
}