Sample (and maybe something else too, idk) works now!!

sample/src/wasmJsMain/kotlin/com/ionspin/kotlin/crypto/sample/Main.kt

@@ -1,12 +1,15 @@
 
 
 import com.ionspin.kotlin.crypto.LibsodiumInitializer
+import com.ionspin.kotlin.crypto.getSodium
+import com.ionspin.kotlin.crypto.hash.Hash
+import com.ionspin.kotlin.crypto.util.encodeToUByteArray
+import ext.libsodium.com.ionspin.kotlin.crypto.JsSodiumInterface
 
 
 fun main() {
-     LibsodiumInitializer.initializeWithCallback {
-//        val hash = Hash.sha512("123".encodeToUByteArray())
-//        println("Hash (SHA512) of 123: ${hash.toHexString()}")
-         println("Hello")
-     }
+    LibsodiumInitializer.initializeWithCallback {
+        val hash = Hash.sha512("123".encodeToUByteArray())
+        println("Hash (SHA512) of 123: ${hash.toHexString()}")
+    }
 }