blob: cf765008dbe6f65599b6f68c60ab45091a6f92af (
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import cgi
class HtmlGenerator(object):
def __init__(self):
self._stack = []
self._fragments = []
def text(self, text):
self._fragments.append(_escape_html(text))
def start(self, name):
self._stack.append(_Element(name))
self._fragments.append("<{0}>".format(name))
def end(self):
element = self._stack.pop()
self._fragments.append("</{0}>".format(element.name))
def end_all(self):
while self._stack:
self.end()
def html_string(self):
return "".join(self._fragments)
class _Element(object):
def __init__(self, name):
self.name = name
def _escape_html(text):
return cgi.escape(text, quote=True)
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