fun move()

in html/internal-html-core-runtime/src/jsMain/kotlin/org/jetbrains/compose/web/internal/runtime/DomApplier.kt [60:73]

• 11 lines of code
• 5 McCabe index (conditional complexity)

    fun move(from: Int, to: Int, count: Int) {
        if (from == to) {
            return // nothing to do
        }

        for (i in 0 until count) {
            // if "from" is after "to," the from index moves because we're inserting before it
            val fromIndex = if (from > to) from + i else from
            val toIndex = if (from > to) to + i else to + count - 2

            val child = node.removeChild(node.childNodes[fromIndex]!!)
            node.insertBefore(child, node.childNodes[toIndex]!!)
        }
    }