NotusDocument class
A rich text document.
Constructors
- NotusDocument()
- Creates new empty Notus document.
- NotusDocument.fromDelta(Delta delta)
- NotusDocument.fromJson(List data)
Properties
-
changes
→ Stream<
NotusChange> -
Stream of
NotusChanges applied to this document.read-only - hashCode → int
-
The hash code for this object.
read-onlyinherited
- isClosed → bool
-
Returns
trueif this document and associated stream of changes is closed.read-only - length → int
-
Length of this document.
read-only
- root → RootNode
-
The root node of this document tree.
read-only
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
close(
) → void - Closes changes stream.
-
collectStyle(
int index, int length) → NotusStyle - Returns style of specified text range.
-
compose(
Delta change, ChangeSource source) → void -
Composes
changeinto this document. -
delete(
int index, int length) → Delta -
Deletes
lengthof characters from this document starting atindex. -
format(
int index, int length, NotusAttribute attribute) → Delta -
Formats segment of this document with specified
attribute. -
insert(
int index, String text) → Delta -
Inserts
textin this document at specifiedindex. -
lookupLine(
int offset) → LookupResult -
Returns LineNode located at specified character
offset. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
replace(
int index, int length, String text) → Delta -
Replaces
lengthof characters starting atindextext. -
toDelta(
) → Delta - Returns contents of this document as Delta.
-
toJson(
) → dynamic -
toPlainText(
) → String - Returns plain text representation of this document.
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited