undo/net.stephcraft.lib.undo

Package-level declarations

Types

sealed interface Node<T>

class Step<T>(val id: String, block: suspend Step.State.() -> T, val parent: Steps<*>) : Node<T>

class Steps<T>(val id: String, block: suspend Steps<T>.() -> T, val parent: Steps<*>?) : Node<T>

Debug

var println: (x: Any) -> Unit

Undo step

suspend fun <T> Steps<*>.branch(id: String = defaultID(), block: suspend Steps<*>.() -> T): T

Undoable branch

Step default ID

fun <T> main(block: suspend Steps<*>.() -> T): T

Undoable entrypoint

suspend fun <T> Steps<*>.step(id: String = defaultID(), block: suspend Step.State.() -> T): T

Undoable step