Which RFC5988 (Web Linking) relation type is used in the Link header to control pagination in APIs?
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A. B. C. D.C.
The correct answer to the question is C. rel=next.
The RFC5988, also known as Web Linking, is a specification for adding links to resources in web pages, APIs, and other media types. It defines a standard way of expressing relationships between resources, such as links to related resources or alternate representations of a resource.
One common use case of Web Linking in APIs is to control pagination, which is the process of dividing a large dataset into smaller, more manageable chunks called pages. Pagination is useful for improving the performance of APIs and reducing the amount of data transferred over the network.
To implement pagination with Web Linking, the Link header is used to include links to the next, previous, and first/last pages of a dataset. The Link header consists of one or more links, each identified by a relation type (rel) attribute.
The rel=next relation type is used to indicate the link to the next page of results. The rel=prev relation type is used to indicate the link to the previous page of results. The rel=first and rel=last relation types are used to indicate the links to the first and last pages of results, respectively.
Therefore, the correct answer to the question is C. rel=next, as it is the relation type used in the Link header to control pagination and indicate the link to the next page of results.