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Doc/includes/minidom-example.py
64 строки
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David Gilbertson
Update old-style strings to f-strings (GH-30384)
04 янв 2022, 12:25
Не верифицирован
04 янв 2022, 12:25
bef4883
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О чём код?
import xml.dom.minidom document = """\ <slideshow> <title>Demo slideshow</title> <slide><title>Slide title</title> <point>This is a demo</point> <point>Of a program for processing slides</point> </slide> <slide><title>Another demo slide</title> <point>It is important</point> <point>To have more than</point> <point>one slide</point> </slide> </slideshow> """ dom = xml.dom.minidom.parseString(document) def getText(nodelist): rc = [] for node in nodelist: if node.nodeType == node.TEXT_NODE: rc.append(node.data) return ''.join(rc) def handleSlideshow(slideshow): print("<html>") handleSlideshowTitle(slideshow.getElementsByTagName("title")[0]) slides = slideshow.getElementsByTagName("slide") handleToc(slides) handleSlides(slides) print("</html>") def handleSlides(slides): for slide in slides: handleSlide(slide) def handleSlide(slide): handleSlideTitle(slide.getElementsByTagName("title")[0]) handlePoints(slide.getElementsByTagName("point")) def handleSlideshowTitle(title): print(f"<title>{getText(title.childNodes)}</title>") def handleSlideTitle(title): print(f"<h2>{getText(title.childNodes)}</h2>") def handlePoints(points): print("<ul>") for point in points: handlePoint(point) print("</ul>") def handlePoint(point): print(f"<li>{getText(point.childNodes)}</li>") def handleToc(slides): for slide in slides: title = slide.getElementsByTagName("title")[0] print(f"<p>{getText(title.childNodes)}</p>") handleSlideshow(dom)