Description: The Node Lifecycle refers to the various states that a node can go through during its existence in a GraphQL API. In this context, a ‘node’ represents a unit of data that can be queried, modified, or deleted through the operations defined in the API. The lifecycle encompasses the creation of the node, its updates, and eventual deletion. Each of these states may be associated with different events and transitions that affect how the node is interacted with. For example, a node can be created from a mutation, then queried to obtain its updated information, and finally deleted if it is no longer needed. This cycle is fundamental to understanding how data is managed in applications using GraphQL, as it allows developers to design efficient workflows and optimize query performance. Additionally, the lifecycle of a node may include aspects such as data validation, error management, and permission implementation, adding an extra layer of complexity and control over how data is manipulated in the API.
