Class AbstractNode<N, C>`Abstract`

The abstract Node class

Type Parameters

N extends Node<N, C>
The actual type of node being created
C extends NodeClass<N, C>
The node class for N (the constructor rather than instance of the class)

Hierarchy (View Summary)

AbstractNode
- AbstractMmlNode
- AbstractEmptyNode

Implements

Node<N, C>

Index

Constructors

Properties

childNodes factory parent properties

Accessors

Methods

appendChild childIndex copy findNodes getAllProperties getProperty getPropertyNames isKind removeChild removeProperty replaceChild setChildren setProperty toString walkTree

Constructors

constructor

new AbstractNode<N extends Node<N, C>, C extends NodeClass<N, C>>(
    factory: NodeFactory<N, C>,
    properties?: PropertyList,
    children?: N[],
): AbstractNode<N, C>
Type Parameters
- N extends Node<N, C>
- C extends NodeClass<N, C>
Parameters
- factory: NodeFactory<N, C>
  The NodeFactory to use to create new nodes when needed
- properties: PropertyList = {}
  Any properties to be added to the node, if any
- children: N[] = []
  The initial child nodes, if any
Returns AbstractNode<N, C>
Implements
- Defined in ts/core/Tree/Node.ts:187

Properties

childNodes

childNodes: N[] = []

The children for this node

`Readonly`factory

factory: NodeFactory<N, C>

The NodeFactory to use to create new nodes when needed

parent

parent: N = null

The parent node for this one

`Protected`properties

properties: PropertyList = {}

The properties for this node

Accessors

kind

get kind(): string
Returns string
Implementation of Node.kind
- Defined in ts/core/Tree/Node.ts:203

Methods

appendChild

appendChild(child: N): N
Parameters
- child: N
Returns N
Implementation of Node.appendChild
- Defined in ts/core/Tree/Node.ts:264

childIndex

childIndex(node: N): number
Parameters
- node: N
Returns number
Implementation of Node.childIndex
- Defined in ts/core/Tree/Node.ts:301

copy

copy(): N
Returns N
Implementation of Node.copy
- Defined in ts/core/Tree/Node.ts:309

findNodes

findNodes(kind: string): N[]
Parameters
- kind: string
Returns N[]
Implementation of Node.findNodes
- Defined in ts/core/Tree/Node.ts:323

getAllProperties

getAllProperties(): PropertyList
Returns PropertyList
Implementation of Node.getAllProperties
- Defined in ts/core/Tree/Node.ts:231

getProperty

getProperty(name: string): Property
Parameters
- name: string
Returns Property
Implementation of Node.getProperty
- Defined in ts/core/Tree/Node.ts:217

getPropertyNames

getPropertyNames(): string[]
Returns string[]
Implementation of Node.getPropertyNames
- Defined in ts/core/Tree/Node.ts:224

isKind

isKind(kind: string): boolean
Parameters
- kind: string
Returns boolean
Implementation of Node.isKind
- Defined in ts/core/Tree/Node.ts:247

removeChild

removeChild(child: N): N
Parameters
- child: N
Returns N
Implementation of Node.removeChild
- Defined in ts/core/Tree/Node.ts:289

removeProperty

removeProperty(...names: string[]): void
Parameters
- ...names: string[]
Returns void
Implementation of Node.removeProperty
- Defined in ts/core/Tree/Node.ts:238

replaceChild

replaceChild(newChild: N, oldChild: N): N
Parameters
- newChild: N
- oldChild: N
Returns N
Implementation of Node.replaceChild
- Defined in ts/core/Tree/Node.ts:273

setChildren

setChildren(children: N[]): void
Parameters
- children: N[]
Returns void
Implementation of Node.setChildren
- Defined in ts/core/Tree/Node.ts:254

setProperty

setProperty(name: string, value: Property): void
Parameters
- name: string
- value: Property
Returns void
Implementation of Node.setProperty
- Defined in ts/core/Tree/Node.ts:210

toString

toString(): string
Simple string version for debugging, just to get the structure.

Returns string
- Defined in ts/core/Tree/Node.ts:351

walkTree

walkTree(func: (node: N, data?: any) => void, data?: any): any
Parameters
- func: (node: N, data?: any) => void
- Optionaldata: any
Returns any
Implementation of Node.walkTree
- Defined in ts/core/Tree/Node.ts:336