Improve code style

src/main/kotlin/net/axay/kspigot/utils/DirectionUtils.kt

@@ -9,14 +9,12 @@ import org.bukkit.block.BlockFace
  * vertical directions (pitch).
  */
 enum class VerticalDirection {
-
     UP, DOWN, STRAIGHT;
 
     val facing: BlockFace?
         get() = Enums.getIfPresent(BlockFace::class.java, this.name).orNull()
 
     companion object {
-
         fun fromLocation(location: Location): VerticalDirection {
             val pitch: Float = location.pitch
             return when {
@@ -25,9 +23,7 @@ enum class VerticalDirection {
                 else -> STRAIGHT
             }
         }
-
     }
-
 }
 
 /**
@@ -35,14 +31,12 @@ enum class VerticalDirection {
  * cardinal directions (yaw).
  */
 enum class CardinalDirection {
-
     NORTH, EAST, SOUTH, WEST;
 
     val facing: BlockFace?
         get() = Enums.getIfPresent(BlockFace::class.java, this.name).orNull()
 
     companion object {
-
         fun fromLocation(location: Location): CardinalDirection {
             var yaw: Float = location.yaw
             if (yaw < 0) yaw += 360f
@@ -54,7 +48,5 @@ enum class CardinalDirection {
                 else -> NORTH
             }
         }
-
     }
-
 }

src/main/kotlin/net/axay/kspigot/utils/KSpigotFirework.kt

@@ -7,44 +7,34 @@ import org.bukkit.FireworkEffect
 import org.bukkit.inventory.meta.FireworkMeta
 
 object KSpigotFirework {
-
     inline fun buildFireworkMeta(fireworkMeta: FireworkMeta, builder: KSpigotFireworkBuilder.() -> Unit): FireworkMeta {
         return KSpigotFireworkBuilder().apply(builder).applyTo(fireworkMeta)
     }
 
     fun FireworkMeta.build(builder: KSpigotFireworkBuilder.() -> Unit) = buildFireworkMeta(this, builder)
-
 }
 
 class KSpigotFireworkBuilder {
-
     val effects = ArrayList<FireworkEffect>()
-
     var power: Int? = null
-
     inline fun effect(builder: FireworkEffectBuilder.() -> Unit) {
         effects += FireworkEffectBuilder().apply(builder).fireworkEffect
     }
 
     fun applyTo(fireworkMeta: FireworkMeta): FireworkMeta {
-
         fireworkMeta.addEffects(effects)
 
         power?.let { fireworkMeta.power = it }
 
         return fireworkMeta
     }
-
 }
 
 class FireworkEffectBuilder {
-
     private val fireworkBuilder = FireworkEffect.builder()
-
     var type: FireworkEffect.Type? = null
     var trail: Boolean? = null
     var flicker: Boolean? = null
-
     fun fade(vararg colors: Color) {
         fireworkBuilder.withFade(*colors)
     }
@@ -55,13 +45,10 @@ class FireworkEffectBuilder {
 
     val fireworkEffect: FireworkEffect
         get() {
-
             type?.let { fireworkBuilder.with(it) }
             trail?.let { fireworkBuilder.trail(it) }
             flicker?.let { fireworkBuilder.flicker(it) }
 
             return fireworkBuilder.build()
-
         }
-
 }

src/main/kotlin/net/axay/kspigot/utils/MinecraftObjectMarker.kt

@@ -33,9 +33,7 @@ fun PersistentDataHolder.unmark(key: String) {
  * this objects' markings.
  */
 fun PersistentDataHolder.hasMark(key: String) = persistentDataContainer.has(markerKey(key), PersistentDataType.BYTE)
-
 // quick access for ItemStacks
-
 /** @see PersistentDataHolder.mark */
 fun ItemStack.mark(key: String) = meta { mark(key) }