Mapping between the string version of a key in an object or map with a value that is an array or set to a function taking the string version of that key, as well as that array or set.
This function returns either a string that will become the name for each
XML element for each item in the array or set, or null to indicate that
wrapping should not occur.
Generated using TypeDoc
Map for the
wrapHandlersproperty in the IOptions interface.