@univerjs/engine-render v0.2.14 • Docs

Class: DataStreamTreeNode

Constructors

new DataStreamTreeNode()

new DataStreamTreeNode(nodeType, content?): DataStreamTreeNode

Parameters

Parameter	Type
`nodeType`	`DataStreamTreeNodeType`
`content`?	`string`

Returns

DataStreamTreeNode

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:35 (opens in a new tab)

Properties

Property	Modifier	Type	Default value	Defined in
`blocks`	`public`	`number`[]	`[]`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:33 (opens in a new tab)
`children`	`public`	`DataStreamTreeNode`[]	`[]`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:27 (opens in a new tab)
`content?`	`public`	`string`	`undefined`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:37 (opens in a new tab)
`endIndex`	`public`	`number`	`-1`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:30 (opens in a new tab)
`nodeType`	`public`	`DataStreamTreeNodeType`	`undefined`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:36 (opens in a new tab)
`parent`	`public`	`Nullable`<`DataStreamTreeNode`>	`undefined`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:28 (opens in a new tab)
`startIndex`	`public`	`number`	`-1`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:29 (opens in a new tab)

Methods

addBlocks()

addBlocks(blocks): void

Parameters

Parameter	Type
`blocks`	`number`[]

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:67 (opens in a new tab)

dispose()

dispose(): void

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:46 (opens in a new tab)

exclude()

exclude(index): boolean

Parameters

Parameter	Type
`index`	`number`

Returns

boolean

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:80 (opens in a new tab)

getPositionInParent()

getPositionInParent(): number

Returns

number

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:167 (opens in a new tab)

getProps()

getProps(): {
  children: DataStreamTreeNode[];
  content: undefined | string;
  endIndex: number;
  nodeType: DataStreamTreeNodeType;
  parent: Nullable<DataStreamTreeNode>;
  startIndex: number;
}

Returns

{
  children: DataStreamTreeNode[];
  content: undefined | string;
  endIndex: number;
  nodeType: DataStreamTreeNodeType;
  parent: Nullable<DataStreamTreeNode>;
  startIndex: number;
}

Name	Type	Defined in
`children`	`DataStreamTreeNode`[]	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:58 (opens in a new tab)
`content`	`undefined` \| `string`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:63 (opens in a new tab)
`endIndex`	`number`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:61 (opens in a new tab)
`nodeType`	`DataStreamTreeNodeType`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:62 (opens in a new tab)
`parent`	`Nullable`<`DataStreamTreeNode`>	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:59 (opens in a new tab)
`startIndex`	`number`	submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:60 (opens in a new tab)

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:54 (opens in a new tab)

insertText()

insertText(text, insertIndex): void

Parameters

Parameter	Type
`text`	`string`
`insertIndex`	`number`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:76 (opens in a new tab)

merge()

merge(node): void

Parameters

Parameter	Type
`node`	`DataStreamTreeNode`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:208 (opens in a new tab)

minus()

minus(startIndex, endIndex): void

Parameters

Parameter	Type
`startIndex`	`number`
`endIndex`	`number`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:187 (opens in a new tab)

plus()

plus(len): void

Parameters

Parameter	Type
`len`	`number`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:86 (opens in a new tab)

remove()

remove(): void

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:176 (opens in a new tab)

selfPlus()

selfPlus(len, index?): void

Parameters

Parameter	Type
`len`	`number`
`index`?	`number`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:93 (opens in a new tab)

setIndexRange()

setIndexRange(startIndex, endIndex): void

Parameters

Parameter	Type
`startIndex`	`number`
`endIndex`	`number`

Returns

void

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:71 (opens in a new tab)

split()

split(index): undefined | {
  firstNode: DataStreamTreeNode;
  lastNode: DataStreamTreeNode;
}

Parameters

Parameter	Type
`index`	`number`

Returns

undefined | { firstNode: DataStreamTreeNode; lastNode: DataStreamTreeNode; }

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:103 (opens in a new tab)

create()

static create(nodeType, content?): DataStreamTreeNode

Parameters

Parameter	Type
`nodeType`	`DataStreamTreeNodeType`
`content`?	`string`

Returns

DataStreamTreeNode

Defined in

submodules/univer/packages/engine-render/src/components/docs/view-model/data-stream-tree-node.ts:42 (opens in a new tab)

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