@vue-flow/monorepo • Docs

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Interface: Node<Data, CustomEvents, Type>

Extended by

• GraphNode

Type Parameters

• Data = ElementData

• CustomEvents extends Record<string, CustomEvent> = any

• Type extends string = string

Properties

ariaLabel?

optional ariaLabel: string

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class?

optional class: string | string[] | Record<string, any> | ClassFunc<GraphNode<Data, CustomEvents, string>>

Additional class names, can be a string or a callback returning a string (receives current flow element)

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connectable?

optional connectable: HandleConnectable

Disable/enable connecting node

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data?

optional data: Data

Additional data that is passed to your custom components

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deletable?

optional deletable: boolean

Disable/enable deleting node

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domAttributes?

optional domAttributes: Omit<HTMLAttributes, "id" | "style" | "draggable" | "className" | "aria-label" | "onClick" | "onMouseenter" | "onMousemove" | "onMouseleave" | "onContextmenu" | "onDblclick" | "onKeydown">

General escape hatch for adding custom attributes to the node's DOM element.

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draggable?

optional draggable: boolean

Disable/enable dragging node

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dragHandle?

optional dragHandle: string

element selector as drag handle for node (can only be dragged from the dragHandle el)

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events?

optional events: Partial<NodeEventsHandler<CustomEvents>>

Deprecated

• will be removed in the next major release contextual and custom events that are passed to your custom components

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expandParent?

optional expandParent: boolean

expands parent area to fit child node

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extent?

optional extent: CoordinateExtent | CoordinateExtentRange | "parent"

define node extent, i.e. area in which node can be moved

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focusable?

optional focusable: boolean

Disable/enable focusing node (a11y)

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height?

optional height: string | number | HeightFunc

Fixed height of node, applied as style You can pass a number which will be used in pixel values (height: 300 -> height: 300px) or pass a string with units (height: 10rem -> height: 10rem)

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hidden?

optional hidden: boolean

Is node hidden

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id

id: string

Unique node id

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isValidSourcePos?

optional isValidSourcePos: ValidConnectionFunc

Deprecated

will be removed in next major release called when used as source for new connection

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isValidTargetPos?

optional isValidTargetPos: ValidConnectionFunc

Deprecated

will be removed in next major release called when used as target for new connection

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label?

optional label: string | VNode<RendererNode, RendererElement, object> | Component

Deprecated

• will be removed in next major release and replaced with { data: { label: string | VNode | Component } } A node label

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parentNode?

optional parentNode: string

todo: rename to parentId in next major release define node as a child node by setting a parent node id

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position

position: XYPosition

initial node position x, y

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selectable?

optional selectable: boolean

Disable/enable selecting node

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sourcePosition?

optional sourcePosition: Position

handle position

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style?

optional style: Styles | StyleFunc<GraphNode<Data, CustomEvents, string>>

Additional styles, can be an object or a callback returning an object (receives current flow element)

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targetPosition?

optional targetPosition: Position

handle position

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template?

optional template: NodeComponent

Deprecated

• will be removed in the next major release overwrites current node type

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type?

optional type: Type

node type, can be a default type or a custom type

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width?

optional width: string | number | WidthFunc

Fixed width of node, applied as style You can pass a number which will be used in pixel values (width: 300 -> width: 300px) or pass a string with units (width: 10rem -> width: 10rem)

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zIndex?

optional zIndex: number