structAt

Returns the KpaStruct at pointer, or null if the path is absent.

The KpaStruct at the specified path, or null if absent.

pointer

The KPointer identifying the value to retrieve.

if the value at pointer exists but is not a KpaStruct.

Parses path via KPointer.from and returns the KpaStruct at that path, or null if absent.

The KpaStruct at the specified path, or null if absent.

path

A pointer string (RFC 6901, fragment, or dot-notation, dispatched by prefix).

if path is not a valid pointer string, or if the value exists but is not a KpaStruct.