Package-level declarations

Types

typealias MutationCallback = (ReadonlyArray<MutationRecord>, observer: MutationObserver) -> Unit

open class MutationObserver(callback: MutationCallback)

The MutationObserver interface provides the ability to watch for changes being made to the DOM tree. It is designed as a replacement for the older Mutation Events feature, which was part of the DOM3 Events specification.

MutationObserverInit

interface MutationObserverInit

MDN Reference

MutationRecord

open class MutationRecord

The MutationRecord is a read-only interface that represents an individual DOM mutation observed by a MutationObserver. It is the object inside the array passed to the callback of a MutationObserver.

MutationRecordType

sealed interface MutationRecordType

MDN Reference

Properties

attributes

val ERROR CLASS: Symbol not found for MutationRecordType.Companion.attributes: MutationRecordType

MDN Reference

characterData

val ERROR CLASS: Symbol not found for MutationRecordType.Companion.characterData: MutationRecordType

MDN Reference

childList

val ERROR CLASS: Symbol not found for MutationRecordType.Companion.childList: MutationRecordType

MDN Reference

Functions

mutationFlow

fun Element.mutationFlow(options: MutationObserverInit = unsafeJso()): Flow<MutationRecord>