Connection

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Type Alias: Connection<TNode>

Connection<TNode> = { edges?: Edge<TNode>[] | null; pageInfo?: PageInfo | null; } | null | undefined

Defined in: src/types/shared-components/DataTable/pagination.ts:48

GraphQL Relay connection pattern for paginated data.

Contains an array of edges (each wrapping a node or null) and pagination metadata. Consumers should iterate the edges array and safely access node values (which may be null), then use pageInfo to determine pagination state.

Type Parameters

TNode

TNode

The type of node data in the edges

Type Declaration

{ edges?: Edge<TNode>[] | null; pageInfo?: PageInfo | null; }

edges?

optional edges: Edge<TNode>[] | null

Array of edges, each optionally containing a node

pageInfo?

optional pageInfo: PageInfo | null

Pagination state (cursors and next/previous availability)

null

undefined

Example

connection?.edges?.forEach(edge => {
  if (edge?.node) {
    // Process non-null node
  }
});