Append result of internal request to REST API for purpose of preloading data to be attached to a page.

Converts an array-like value to an array.

Changes a boolean-like value into the proper boolean value.

Converts an object-like value to an object.

Sanitize a request argument based on details registered to the route.

Sanitize a value based on a schema.

Sends the “Allow” header to state all methods that can be sent to the current route.

Sends Cross-Origin Resource Sharing headers with API requests.

Stabilizes a value following JSON Schema semantics.

Retrieves the URL to a REST endpoint.