TextEditingDeltaInsertion class

A structure representing an insertion of a single/or contiguous sequence of characters at some offset of an editing state.

Inheritance

Annotations

Constructors

TextEditingDeltaInsertion({required String oldText, required String textInserted, required int insertionOffset, required TextSelection selection, required TextRange composing}): Creates an insertion delta for a given change to the editing state.
const

composing → TextRange: The range of text that is still being composed after the delta has been applied.
finalinherited
hashCode → int: The hash code for this object.
no setterinherited
insertionOffset → int: The offset in the oldText where the insertion begins.
final
oldText → String: The old text state before the delta has occurred.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selection → TextSelection: The range of text that is currently selected after the delta has been applied.
finalinherited
textInserted → String: The text that is being inserted into oldText.
final

apply(TextEditingValue value) → TextEditingValue: This method will take the given TextEditingValue and return a new TextEditingValue with that instance of TextEditingDelta applied to it.
override
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringShort() → String: A brief description of this object, usually just the runtimeType and the hashCode.
inherited