实验性
Represents a type of effect - like poison - that can be applied to an entity.
静态
The identifier for the effect.
Effect type for the given identifier or undefined if the effect does not exist.
Effect type for the given identifier.
无法在只读模式下调用此函数，详见 WorldBeforeEvents。
A list of all effects.
Gets all effects.
Represents a type of effect - like poison - that can be applied to an entity.