Obtain an object with properties of fully qualified namespace string and
name of local by parsing a shorthand string "prefix:local". If the prefix
does not exist in the "namespaces" object provided by d3-selection, then
the local name is returned as a simple string.
Parameters
prefixedLocal: string
A string composed of the namespace prefix and local
name separated by colon, e.g. "svg:text".
Obtain an object with properties of fully qualified namespace string and name of local by parsing a shorthand string "prefix:local". If the prefix does not exist in the "namespaces" object provided by d3-selection, then the local name is returned as a simple string.