Class DelOp

Operation which deletes one or more ranges of values in some object. The object could be a string, an array, or a binary.

Hierarchy

Op
- DelOp

Implements

IJsonCrdtPatchEditOperation

Index

Constructors

Properties

Methods

name span toString

Constructors

constructor

new DelOp(
    id: ITimestampStruct,
    obj: ITimestampStruct,
    what: ITimespanStruct[],
): DelOp
Parameters
- id: ITimestampStruct
  ID of this operation.
- obj: ITimestampStruct
  Object in which to delete something.
- what: ITimespanStruct[]
  ID of the first operation to be deleted.
Returns DelOp
Overrides Op.constructor
- Defined in packages/json-joy/src/json-crdt-patch/operations.ts:349

Properties

`Readonly`id

id: ITimestampStruct

ID of this operation.

`Readonly`obj

obj: ITimestampStruct

Object in which to delete something.

`Readonly`what

what: ITimespanStruct[]

ID of the first operation to be deleted.

Methods

name

name(): "del"
User friendly name of the operation.

Returns "del"
Implementation of IJsonCrdtPatchEditOperation.name
Overrides Op.name
- Defined in packages/json-joy/src/json-crdt-patch/operations.ts:357

span

span(): number
Some operations, such as array and string insert/delete operations are compound a single operation instance effectively represents multiple operations (one per character or array element).

This method returns the effective number of operations.

Returns number
Implementation of IJsonCrdtPatchEditOperation.span
Inherited from Op.span
- Defined in packages/json-joy/src/json-crdt-patch/operations.ts:9

toString

toString(): string
Returns string
Implementation of IJsonCrdtPatchEditOperation.toString
Overrides Op.toString
- Defined in packages/json-joy/src/json-crdt-patch/operations.ts:361