Operation
API reference for operations in Slate.
An Operation is the lowest-level instructions that Slate editors use to apply changes to their internal state. Representing all changes as operations is what allows Slate editors to easily implement history, collaboration, and other features.
export type Operation<N extends Descendant = Descendant> =
| NodeOperation<N>
| SelectionOperation
| TextOperation;OperationApi
isNodeOperation
Check if a value is a NodeOperation object.
inverse
Invert an operation, returning a new operation that will exactly undo the original when applied.
isOperation
Check if a value is an Operation object.
isOperationList
Check if a value is a list of Operation objects.
isSelectionOperation
Check if a value is a SelectionOperation object.
isTextOperation
Check if a value is a TextOperation object.
Types
Operation
export type Operation<N extends Descendant = Descendant> =
| NodeOperation<N>
| SelectionOperation
| TextOperation;NodeOperation
A node operation modifies a node.
export type NodeOperation<N extends Descendant = Descendant> =
| InsertNodeOperation<N>
| MergeNodeOperation<N>
| MoveNodeOperation
| RemoveNodeOperation<N>
| SetNodeOperation<N>
| SplitNodeOperation<N>;SelectionOperation
A selection operation modifies the selection.
export type SelectionOperation = SetSelectionOperation;TextOperation
A text operation modifies text content.
export type TextOperation = InsertTextOperation | RemoveTextOperation;