val diskLinkedList = DiskLinkedList.open(
    file = File("data.dm"),       // file on disk.
    initialByteSize = 20 * 1024L, // initial size of file.
    scaleFactor = 0.75f           // file size scale factor on data larger than current size.
)

// Create new record.
diskLinkedList.addFirst("Hello, World!".toData())
diskLinkedList.log()              // 0=Hello, World!

// Add "Second Node" to first.
diskLinkedList.addFirst("Second Node".toData())
diskLinkedList.log()
// Output: 26=Second Node > 0=Hello, World!

// Keep "Second Node" to move later.
val second = diskLinkedList.first!!

// Add 3 nodes to first.
repeat(3) { index ->
    diskLinkedList.addFirst("Hello $index".toData())
}
diskLinkedList.log()
// Output: 90=Hello 2 > 70=Hello 1 > 50=Hello 0 > 26=Second Node > 0=Hello, World!

// Move "Second Node" to first.
diskLinkedList.moveToFirst(second)
diskLinkedList.log()
// Output: 26=Second Node > 90=Hello 2 > 70=Hello 1 > 50=Hello 0 > 0=Hello, World!

// Remove last.
diskLinkedList.removeLast()
diskLinkedList.log()
// Output: 26=Second Node > 90=Hello 2 > 70=Hello 1 > 50=Hello 0

// Then continue to add 2 nodes at first.
repeat(2) { index ->
    diskLinkedList.addFirst("Bye $index".toData())
}
diskLinkedList.log()
// Output: 110=Bye 1 > 0=Bye 0 > 26=Second Node > 90=Hello 2 > 70=Hello 1 > 50=Hello 0
// New node "Bye 1" will add at pointer 110 instead of 0 -> FRAGMENTED!!!

// Defragment data.
diskLinkedList.defragment()
diskLinkedList.log()
// Output: 0=Bye 1 > 18=Bye 0 > 36=Second Node > 60=Hello 2 > 80=Hello 1 > 100=Hello 0

// Sync every change to disk.
diskLinkedList.synchronize()

implementation("org.cuongnv.disklinkedlist:disklinkedlist:0.5.0")