/**
 * @typedef {(number|number[]|Phaser.Types.GameObjects.Particles.EmitterOpOnEmitCallback|Phaser.Types.GameObjects.Particles.EmitterOpRandomConfig|Phaser.Types.GameObjects.Particles.EmitterOpRandomMinMaxConfig|Phaser.Types.GameObjects.Particles.EmitterOpSteppedConfig|Phaser.Types.GameObjects.Particles.EmitterOpCustomEmitConfig)} Phaser.Types.GameObjects.Particles.EmitterOpOnEmitType
 * @since 3.18.0
 */
