Update formatting

src/main/kotlin/net/axay/kspigot/languageextensions/kotlinextensions/FileExtensions.kt

@@ -2,10 +2,12 @@ package net.axay.kspigot.languageextensions.kotlinextensions
 
 import java.io.File
 
-internal fun File.createIfNotExists(): Boolean {
+fun File.createIfNotExists(): Boolean {
     return if (!exists()) {
         if (!parentFile.exists())
             parentFile.mkdirs()
-        createNewFile()
+        if (isDirectory)
+            mkdir()
+        else createNewFile()
     } else true
 }

src/main/kotlin/net/axay/kspigot/languageextensions/kotlinextensions/GeneralExtensions.kt

@@ -4,4 +4,4 @@ internal fun <T> T.applyIfNotNull(block: (T.() -> Unit)?): T {
     if (block != null)
         apply(block)
     return this
-}
+}

src/main/kotlin/net/axay/kspigot/languageextensions/kotlinextensions/LazyExtensions.kt

@@ -1,5 +1,7 @@
 package net.axay.kspigot.languageextensions.kotlinextensions
 
 internal inline fun <T, R> Lazy<T>.ifInitialized(block: (T) -> R) = if (isInitialized()) block(value) else null
+
 internal val <T> Lazy<T>.valueIfInitialized get() = ifInitialized { value }
-internal fun Lazy<AutoCloseable>.closeIfInitialized() = ifInitialized { value.close() }
+
+internal fun Lazy<AutoCloseable>.closeIfInitialized() = ifInitialized { value.close() }

src/main/kotlin/net/axay/kspigot/languageextensions/kotlinextensions/MinMaxPair.kt

@@ -13,4 +13,4 @@ internal class MinMaxPair<T : Comparable<T>>(a: T, b: T) {
             min = a; max = b
         }
     }
-}
+}

src/main/kotlin/net/axay/kspigot/languageextensions/kotlinextensions/StringBuilderUtils.kt

@@ -1,12 +0,0 @@
-package net.axay.kspigot.languageextensions.kotlinextensions
-
-internal fun stringBuilder(builder: StringBuilder.() -> Unit) = StringBuilder().apply(builder).toString()
-inline fun multiLine(builder: MultiLineBuilder.() -> Unit) = MultiLineBuilder().apply(builder).build()
-class MultiLineBuilder {
-    private val stringBuilder = StringBuilder()
-    operator fun String.unaryPlus() {
-        stringBuilder.appendLine(this)
-    }
-
-    fun build() = stringBuilder.toString()
-}