BlockSuite API Documentation / @blocksuite/store / Y / XmlText

Class: XmlText

Represents text in a Dom Element. In the future this type will also handle simple formatting information like bold and italic.

Contents

• Extends
• Constructors
  • new XmlText(string)
• Properties
  • _dEH
  • _eH
  • _hasFormatting
  • _item
  • _length
  • _map
  • _pending
  • _searchMarker
  • _start
  • doc
• Accessors
  • _first
  • length
  • nextSibling
  • parent
  • prevSibling
• Methods
  • _callObserver()
  • _copy()
  • _integrate()
  • _write()
  • applyDelta()
  • clone()
  • delete()
  • format()
  • getAttribute()
  • getAttributes()
  • insert()
  • insertEmbed()
  • observe()
  • observeDeep()
  • removeAttribute()
  • setAttribute()
  • toDOM()
  • toDelta()
  • toJSON()
  • toString()
  • unobserve()
  • unobserveDeep()

Extends

• Text

Constructors

new XmlText(string)

new XmlText(string?): XmlText

Parameters

• string?: string

The initial value of the YText.

Returns

XmlText

Inherited from

@blocksuite/store.Y.Text.constructor

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:97

Properties

_dEH

_dEH: EventHandler<YEvent<any>[], Transaction>

Deep event handlers

Inherited from

@blocksuite/store.Y.Text._dEH

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:46

---

_eH

_eH: EventHandler<YTextEvent, Transaction>

Event handlers

Inherited from

@blocksuite/store.Y.Text._eH

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:41

---

_hasFormatting

_hasFormatting: boolean

Whether this YText contains formatting attributes. This flag is updated when a formatting item is integrated (see ContentFormat.integrate)

Inherited from

@blocksuite/store.Y.Text._hasFormatting

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:107

---

_item

_item: null | Item

Inherited from

@blocksuite/store.Y.Text._item

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:23

---

_length

_length: number

Inherited from

@blocksuite/store.Y.Text._length

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:36

---

_map

_map: Map<string, Item>

Inherited from

@blocksuite/store.Y.Text._map

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:27

---

_pending

_pending: null | () => void[]

Array of pending operations on this type

Inherited from

@blocksuite/store.Y.Text._pending

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:102

---

_searchMarker

_searchMarker: null | ArraySearchMarker[]

Inherited from

@blocksuite/store.Y.Text._searchMarker

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:50

---

_start

_start: null | Item

Inherited from

@blocksuite/store.Y.Text._start

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:31

---

doc

doc: null | Doc

Inherited from

@blocksuite/store.Y.Text.doc

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:35

Accessors

_first

get _first(): null | Item

The first non-deleted item

Returns

null | Item

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:81

---

length

get length(): number

Number of characters of this text type.

Returns

number

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:113

---

nextSibling

get nextSibling(): null | XmlText | XmlElement<Object>

Returns

null | XmlText | XmlElement<Object>

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:9

---

parent

get parent(): null | AbstractType<any>

Returns

null | AbstractType<any>

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:54

---

prevSibling

get prevSibling(): null | XmlText | XmlElement<Object>

Returns

null | XmlText | XmlElement<Object>

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:15

Methods

_callObserver()

_callObserver(transaction, _parentSubs): void

Creates YEvent and calls all type observers. Must be implemented by each type.

Parameters

• transaction: Transaction

• _parentSubs: Set<null | string>

Keys changed on this type. null if list was modified.

Returns

void

Inherited from

@blocksuite/store.Y.Text._callObserver

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:89

---

_copy()

_copy(): XmlText

Returns

XmlText

Overrides

@blocksuite/store.Y.Text._copy

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:18

---

_integrate()

_integrate(y, item): void

Integrate this type into the Yjs instance.

• Save this struct in the os
• This type is sent to other client
• Observer functions are fired

Parameters

• y: Doc

The Yjs instance

• item: Item

Returns

void

Inherited from

@blocksuite/store.Y.Text._integrate

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:118

---

_write()

_write(_encoder): void

Parameters

• _encoder: UpdateEncoderV1 | UpdateEncoderV2

Returns

void

Inherited from

@blocksuite/store.Y.Text._write

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:77

---

applyDelta()

applyDelta(delta, opts?): void

Apply a Delta on this shared YText type.

Parameters

• delta: any

The changes to apply on this element.

• opts?: Object

• opts.sanitize?: boolean

Sanitize input delta. Removes ending newlines if set to true.

Returns

void

Inherited from

@blocksuite/store.Y.Text.applyDelta

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:141

---

clone()

clone(): XmlText

Returns

XmlText

Overrides

@blocksuite/store.Y.Text.clone

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:22

---

delete()

delete(index, length): void

Deletes text starting from an index.

Parameters

• index: number

Index at which to start deleting.

• length: number

The number of characters to remove. Defaults to 1.

Returns

void

Inherited from

@blocksuite/store.Y.Text.delete

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:185

---

format()

format(index, length, attributes): void

Assigns properties to a range of text.

Parameters

• index: number

The position where to start formatting.

• length: number

The amount of characters to assign properties to.

• attributes: Object

Attribute information to apply on the text.

Returns

void

Inherited from

@blocksuite/store.Y.Text.format

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:196

---

getAttribute()

getAttribute(attributeName): any

Returns an attribute value that belongs to the attribute name.

Parameters

• attributeName: string

The attribute name that identifies the queried value.

Returns

any

The queried attribute value.

Inherited from

@blocksuite/store.Y.Text.getAttribute

Note

Xml-Text nodes don't have attributes. You can use this feature to assign properties to complete text-blocks.

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:229

---

getAttributes()

getAttributes(): Object

Returns all attribute name/value pairs in a JSON Object.

Returns

Object

A JSON Object that describes the attributes.

Inherited from

@blocksuite/store.Y.Text.getAttributes

Note

Xml-Text nodes don't have attributes. You can use this feature to assign properties to complete text-blocks.

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:239

---

insert()

insert(index, text, attributes?): void

Insert text at a given index.

Parameters

• index: number

The index at which to start inserting.

• text: string

The text to insert at the specified position.

• attributes?: Object

Optionally define some formatting information to apply on the inserted Text.

Returns

void

Inherited from

@blocksuite/store.Y.Text.insert

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:165

---

insertEmbed()

insertEmbed(index, embed, attributes?): void

Inserts an embed at a index.

Parameters

• index: number

The index to insert the embed at.

• embed: Object | AbstractType<any>

The Object that represents the embed.

• attributes?: Object

Attribute information to apply on the embed

Returns

void

Inherited from

@blocksuite/store.Y.Text.insertEmbed

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:176

---

observe()

observe(f): void

Observe all events that are created on this type.

Parameters

• f: (arg0, arg1) => void

Observer function

Returns

void

Inherited from

@blocksuite/store.Y.Text.observe

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:95

---

observeDeep()

observeDeep(f): void

Observe all events that are created by this type and its children.

Parameters

• f: (arg0, arg1) => void

Observer function

Returns

void

Inherited from

@blocksuite/store.Y.Text.observeDeep

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:101

---

removeAttribute()

removeAttribute(attributeName): void

Removes an attribute.

Parameters

• attributeName: string

The attribute name that is to be removed.

Returns

void

Inherited from

@blocksuite/store.Y.Text.removeAttribute

Note

Xml-Text nodes don't have attributes. You can use this feature to assign properties to complete text-blocks.

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:206

---

setAttribute()

setAttribute(attributeName, attributeValue): void

Sets or updates an attribute.

Parameters

• attributeName: string

The attribute name that is to be set.

• attributeValue: any

The attribute value that is to be set.

Returns

void

Inherited from

@blocksuite/store.Y.Text.setAttribute

Note

Xml-Text nodes don't have attributes. You can use this feature to assign properties to complete text-blocks.

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:217

---

toDOM()

toDOM(_document?, hooks?, binding?): Text

Creates a Dom Element that mirrors this YXmlText.

Parameters

• _document?: Document

The document object (you must define this when calling this method in nodejs)

• hooks?: Object

Optional property to customize how hooks are presented in the DOM

• binding?: any

You should not set this property. This is used if DomBinding wants to create a association to the created DOM type.

Returns

Text

The Element

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:38

---

toDelta()

toDelta(snapshot?, prevSnapshot?, computeYChange?): any

Returns the Delta representation of this YText type.

Parameters

• snapshot?: Snapshot

• prevSnapshot?: Snapshot

• computeYChange?: (arg0, arg1) => any

Returns

any

The Delta representation of this type.

Inherited from

@blocksuite/store.Y.Text.toDelta

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:154

---

toJSON()

toJSON(): string

Returns the unformatted string representation of this YText type.

Returns

string

Inherited from

@blocksuite/store.Y.Text.toJSON

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YText.d.ts:130

---

toString()

toString(): any

Returns

any

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/YXmlText.d.ts:41

---

unobserve()

unobserve(f): void

Unregister an observer function.

Parameters

• f: (arg0, arg1) => void

Observer function

Returns

void

Inherited from

@blocksuite/store.Y.Text.unobserve

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:107

---

unobserveDeep()

unobserveDeep(f): void

Unregister an observer function.

Parameters

• f: (arg0, arg1) => void

Observer function

Returns

void

Inherited from

@blocksuite/store.Y.Text.unobserveDeep

Source

node_modules/.pnpm/yjs@13.6.10/node_modules/yjs/dist/src/types/AbstractType.d.ts:113

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