Companion class to
ferenda.CitationParser, that handles the work of formatting the dicts or dict-like objects that CitationParser creates.
The class is initialized with a list of formatters, where each formatter is a tuple (key, callable). When
format()is passed a citation reference in the form of a
pyparsing.ParseResultobject (which has a
.getNamemethod), the name of that reference is matched against the key of all formatters. If there is a match, the corresponding callable is called with the parseresult object as a single parameter, and the resulting string is returned.
Parameters: *formatters (list) – Formatters, each provided as a (name, callable) tuple.
Given a pyparsing.ParseResult object, finds a appropriate formatter for that result, and formats the result into a URI using that formatter.
Add a single formatter to the list of registered formatters after initialization.
Returns an appropriate formatting callable for the given key, or None if not found.