demo-data-extraction.py

from elifetools import parseJATS as parser
import glob
articles = glob.glob("elife-articles/*.xml")

def data_components(articles):
    for article in articles:
        soup = parser.parse_document(article)
        print parser.media(soup)

def titles(articles):
    """
    print titles of all of our articles
    """
    for article in articles:
        soup = parser.parse_document(article)
        print parser.title(soup)

data_components(articles)