getNodeByKey

A function to get a pre-existing node from your database via a nodeKey

Parameters:

• nodeKey: the nodeKey ({nodeType, nodeId}) that specifies the node you wish to fetch

Output:

• data: the data from the node you wish to fetch consistent with the NodeType's stateSchema, null if error
• error: the error that occurred, null if operation successful

Example

Code:

import { getNodeByKey } from "../uix/functionModule"

const fetchedNode = await getNodeByKey({nodeType: "User", nodeId: "u2md320-dm2e-ic2ncu0n2"})

return fetchedNode

Output:

{
  data: {
    username: "username",
    password: "djn2ind92u309nmdjiwundu293udnmsowidjo233jnd23und",
    lastLoginTime: "2024-07-05T15:20:10Z"
  },
  error: null
}