Some fields can be parsed into smaller and simpler data. This module focus on some important and frequently used fields.

author

- Christian, Gimenez

license

- GPLv3

 author_field(+Field:term, Authors:list)

Parse an author field.

Arguments:

Field	- a field/2 term: field(+Author:term, +Value: String).
Authors	- a list of author/2 terms: author(+Surname: string, +Name: string).

 all_keywords(+Codes:codes, -Keywords:list)

True if Keywords is a list with the keywords retrieved from Codes.

This predicate identify if the codes are separated by ",", ";" or spaces.

Arguments:

Codes	- the value of a "keywords" field.
Keywords	- a list of strings with the keywords.

 bibentry_keywords(+BibEntry:term, -Keywords:list)

return from a BibTeX entry/3 all the keywords declared.

This predicate parse each "keywords" field's values.

Arguments:

Keywords	- a list of strings.
BibEntry	- an entry/3 compound term.