TextEditingDeltaReplacement class

A structure representing a replacement of a range of characters with a new sequence of text.

Inheritance
Annotations

Constructors

TextEditingDeltaReplacement({required String oldText, required String replacementText, required TextRange replacedRange, required TextSelection selection, required TextRange composing})
Creates a replacement delta for a given change to the editing state.
const

Properties

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
oldText → String
The old text state before the delta has occurred.
finalinherited
replacedRange → TextRange
The range in oldText that is being replaced.
final
replacementText → String
The new text that is replacing replacedRange in oldText.
final
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
textReplaced → String
The original text that is being replaced in oldText.
no setter

Methods

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

Operators

operator ==(Object other) → bool
The equality operator.
inherited