File indexing completed on 2025-01-05 04:00:27 

0001 import urllib.request
0002 
0003 
0004 if __name__ == "__main__":
0005     from lxml import etree
0006     uri = "https://www.w3.org/TR/css-color-3/"
0007 
0008     html = etree.parse(urllib.request.urlopen(uri), etree.HTMLParser())
0009 
0010     print("color_table = {")
0011 
0012     names = set()
0013 
0014     for row in html.findall(".//table[@class='colortable']//tr"):
0015         if row.find(".//dfn") is None:
0016             continue
0017 
0018         name = row.xpath(".//dfn/text()")[0]
0019 
0020         if name in names:
0021             continue
0022 
0023         names.add(name)
0024         rgb = list(map(lambda x: int(x)/255, row.xpath(".//td[last()]/text()")[0].strip().split(",")))
0025         rgb.append(1)
0026         print('    "%s": %s,' % (name, rgb))
0027 
0028     print("}")