本文整理汇总了Python中pygments.util._surrogatepair方法的典型用法代码示例。如果您正苦于以下问题：Python util._surrogatepair方法的具体用法？Python util._surrogatepair怎么用？Python util._surrogatepair使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pygments.util的用法示例。
在下文中一共展示了util._surrogatepair方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _escape_text
# 需要导入模块: from pygments import util [as 别名]
# 或者: from pygments.util import _surrogatepair [as 别名]
def _escape_text(self, text):
# empty strings, should give a small performance improvment
if not text:
return u''
# escape text
text = self._escape(text)
buf = []
for c in text:
cn = ord(c)
if cn < (2**7):
# ASCII character
buf.append(str(c))
elif (2**7) <= cn < (2**16):
# single unicode escape sequence
buf.append(u'{\\u%d}' % cn)
elif (2**16) <= cn:
# RTF limits unicode to 16 bits.
# Force surrogate pairs
buf.append(u'{\\u%d}{\\u%d}' % _surrogatepair(cn))
return u''.join(buf).replace(u'\n', u'\\par\n') 示例2: _escape_text
# 需要导入模块: from pygments import util [as 别名]
# 或者: from pygments.util import _surrogatepair [as 别名]
def _escape_text(self, text):
# empty strings, should give a small performance improvement
if not text:
return u''
# escape text
text = self._escape(text)
buf = []
for c in text:
cn = ord(c)
if cn < (2**7):
# ASCII character
buf.append(str(c))
elif (2**7) <= cn < (2**16):
# single unicode escape sequence
buf.append(u'{\\u%d}' % cn)
elif (2**16) <= cn:
# RTF limits unicode to 16 bits.
# Force surrogate pairs
buf.append(u'{\\u%d}{\\u%d}' % _surrogatepair(cn))
return u''.join(buf).replace(u'\n', u'\\par\n')