InferLink

type InferLink<Cells> = Extract<CellArrayMember<Cells>, {
  type: typeof LINK_MODEL_TYPE;
}>;

Infer the link record type from a cells collection, the link counterpart of InferElement. Selects the member whose type is 'link'.

Type Parameters

Type Parameter	Description
Cells	the cells collection to infer from, usually typeof cells

Example

import type { InferLink } from '@joint/react';

const cells = [
  { id: 'a', type: 'element', data: { label: 'A' } },
  { id: 'e', type: 'link', source: { id: 'a' }, target: { id: 'b' }, data: { weight: 2 } },
] as const;

type Edge = InferLink<typeof cells>;             // link variant of the union
type EdgeData = InferLink<typeof cells>['data']; // { weight: 2 }