BlockSuite API Documentation / @blocksuite/blocks / DNDAPIExtension

Class: DNDAPIExtension

Generic extension. Extensions are used to set up the dependency injection container. In most cases, you won't need to use this class directly. We provide helper classes like CommandExtension and BlockViewExtension to make it easier to create extensions.

Extends

• Extension

Constructors

new DNDAPIExtension()

new DNDAPIExtension(std): DNDAPIExtension

Parameters

std

BlockStdScope

Returns

DNDAPIExtension

Overrides

Extension.constructor

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:38

Properties

mimeType

mimeType: string

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:37

---

std

readonly std: BlockStdScope

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:36

Methods

decodeSnapshot()

decodeSnapshot(dataTransfer): SliceSnapshot

Parameters

dataTransfer

DataTransfer

Returns

SliceSnapshot

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:40

---

encodeSnapshot()

encodeSnapshot(json, dataTransfer): void

Parameters

json

SliceSnapshot

dataTransfer

DataTransfer

Returns

void

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:41

---

fromEntity()

fromEntity(docId, blockId?): null | SliceSnapshot

Parameters

docId

string

blockId?

string

Returns

null | SliceSnapshot

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:42

---

setup()

static setup(di): void

Parameters

di

Container

Returns

void

Overrides

Extension.setup

Defined in

packages/affine/shared/dist/services/drag-handle-config.d.ts:39