我们从Python开源项目中，提取了以下12个代码示例，用于说明如何使用html.entities.entitydefs()。
def name2cp(k): if k == 'apos': return ord("'") if hasattr(htmlentitydefs, "name2codepoint"): # requires Python 2.3 return htmlentitydefs.name2codepoint[k] else: k = htmlentitydefs.entitydefs[k] if k.startswith("&#") and k.endswith(";"): return int(k[2:-1]) # not in latin-1 return ord(codecs.latin_1_decode(k)[0])
def unescape_html(string): '''HTML entity decode''' string = re.sub(r'&#[^;]+;', _sharp2uni, string) string = re.sub(r'&[^;]+;', lambda m: entitydefs[m.group(0)[1:-1]], string) return string
def lookslikehtml(s): # must have a close tag or an entity reference to qualify if not (re.search(r'</(\w+)>', s) or re.search(r'&#?\w+;', s)): return # all tags must be in a restricted subset of valid HTML tags if any((t for t in re.findall(r'</?(\w+)', s) if t.lower() not in _HTMLSanitizer.acceptable_elements)): return # all entities must have been defined as valid HTML entities if any((e for e in re.findall(r'&(\w+);', s) if e not in entitydefs)): return return 1
