Module replacement_effect 

Replacement effect parsing and types.

Mirrors the Java Forge forge/game/replacement/ package, specifically ReplacementEffect.java.

Card scripts encode replacement effects as R$-prefixed lines, e.g.:

R$ Event$ DamageDone | ActiveZones$ Battlefield | ValidCard$ Card.Self | Prevent$ True | Description$ Prevent all damage dealt to ~.
R$ Event$ Draw | ValidPlayer$ You | Description$ Skip your draw step.
R$ Event$ Moved | Destination$ Graveyard | Origin$ Battlefield | ValidCard$ Card.Self | Description$ If ~ would die, exile it instead.
R$ Event$ Destroy | ValidCard$ Card.Self | Description$ ~ is indestructible.

Re-exports

pub use crate::player::GameLossReason;

pub use super::replacement_layer::ReplacementLayer;

pub use super::replacement_type::ReplacementType;

Structs

ReplacementEffect

A parsed replacement effect from an R$ line in a card script.

ReplacementEffectIr

Enums

ReplacementChainIr

Functions

parse_replacement_effect

Parse an R$ (or R:) replacement-effect line from a card script.

zone_matches

Check if a zone name string matches zone.