[Home](./index.md) > [@essex/toposort](./toposort.md) > [array](./toposort.array.md) ## array() function Signature: ```typescript export declare function array(nodes: ReadonlyArray, edges: ReadonlyArray<[T, T | undefined]>): any[]; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | nodes | ReadonlyArray<T> | the nodes array | | edges | ReadonlyArray<\[T, T \| undefined\]> | the edges array | Returns: any\[\] the topologically sorted node array