Selection class
Represents a text selection in an editor.
- Implemented types
- Available extensions
- Annotations
-
- @JS()
- @staticInterop
Constructors
- Selection.$1()
-
factory
- Selection.$2(Position anchor, Position active)
-
factory
- Selection.$3(num anchorLine, num anchorCharacter, num activeLine, num activeCharacter)
-
factory
Properties
- active ↔ Position
-
Available on Selection, provided by the Selection$Typings extension
The position of the cursor. This position might be before or after {@link Selection.anchor anchor}.getter/setter pair - anchor ↔ Position
-
Available on Selection, provided by the Selection$Typings extension
The position at which the selection starts. This position might be before or after {@link Selection.active active}.getter/setter pair - end → Position
-
Available on Range, provided by the Range$Typings extension
The end position. It is after or equal to {@link Range.startstart}.no setter - hashCode → int
-
The hash code for this object.
no setterinherited
- isEmpty ↔ bool
-
Available on Range, provided by the Range$Typings extension
true
ifstart
andend
are equal.getter/setter pair - isReversed ↔ bool
-
Available on Selection, provided by the Selection$Typings extension
A selection is reversed if its {@link Selection.anchor anchor} is the {@link Selection.end end} position.getter/setter pair - isSingleLine ↔ bool
-
Available on Range, provided by the Range$Typings extension
true
ifstart.line
andend.line
are equal.getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- start → Position
-
Available on Range, provided by the Range$Typings extension
The start position. It is before or equal to {@link Range.endend}.no setter - with$ → ({Range Function(IInline2 change) $1, Range Function([Position? start, Position? end]) $2})
-
Available on Range, provided by the Range$Typings extension
Overload accessor: $1, $2no setter
Methods
-
contains(
Object positionOrRange) → bool -
Available on Range, provided by the Range$Typings extension
Check if a position or a range is contained in this range. -
intersection(
Range range) → Range? -
Available on Range, provided by the Range$Typings extension
Intersectrange
with this range and returns a new range orundefined
if the ranges have no overlap. -
isEqual(
Range other) → bool -
Available on Range, provided by the Range$Typings extension
Check ifother
equals this range. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
union(
Range other) → Range -
Available on Range, provided by the Range$Typings extension
Compute the union ofother
with this range.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited