apoc.convert.toNode
Function

Details
Syntax	`apoc.convert.toNode(node)`
Description	Converts the given value into a `NODE`.
Arguments	Name	Type	Description
	`node`	`ANY`	The value to convert into a node.
Returns	`NODE`

Example

Given this dataset:

CREATE (:Person {name: 'Alice'}), (:Person {name: 'Bob'})

The following query uses apoc.convert.toNode to cast a value extracted from a generic list back to a NODE:

MATCH (n:Person)
WITH collect(n) AS people
RETURN apoc.convert.toNode(people[0]) AS node

Results
node
(:Person {name: "Alice"})

The function returns null when passed null or a value that is not a NODE:

RETURN apoc.convert.toNode(null) AS nullInput,
     apoc.convert.toNode('not a node') AS wrongType

Results
nullInput	wrongType
null	null