本文整理汇总了Python中docutils.utils.smartquotes.educate_tokens方法的典型用法代码示例。如果您正苦于以下问题：Python smartquotes.educate_tokens方法的具体用法？Python smartquotes.educate_tokens怎么用？Python smartquotes.educate_tokens使用的例子？那么恭喜您, 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docutils.utils.smartquotes的用法示例。
在下文中一共展示了smartquotes.educate_tokens方法的4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: get_tokens
# 需要导入模块: from docutils.utils import smartquotes [as 别名]
# 或者: from docutils.utils.smartquotes import educate_tokens [as 别名]
def get_tokens(self, txtnodes):
# A generator that yields ``(texttype, nodetext)`` tuples for a list
# of "Text" nodes (interface to ``smartquotes.educate_tokens()``).
texttype = {True: 'literal', # "literal" text is not changed:
False: 'plain'}
for txtnode in txtnodes:
nodetype = texttype[isinstance(txtnode.parent,
(nodes.literal,
nodes.math,
nodes.image,
nodes.raw,
nodes.problematic))]
yield (nodetype, txtnode.astext()) 示例2: get_tokens
# 需要导入模块: from docutils.utils import smartquotes [as 别名]
# 或者: from docutils.utils.smartquotes import educate_tokens [as 别名]
def get_tokens(self, txtnodes):
# A generator that yields ``(texttype, nodetext)`` tuples for a list
# of "Text" nodes (interface to ``smartquotes.educate_tokens()``).
texttype = {True: 'literal', # "literal" text is not changed:
False: 'plain'}
for txtnode in txtnodes:
nodetype = texttype[isinstance(txtnode.parent,
self.literal_nodes)]
yield (nodetype, txtnode.astext()) 示例3: apply
# 需要导入模块: from docutils.utils import smartquotes [as 别名]
# 或者: from docutils.utils.smartquotes import educate_tokens [as 别名]
def apply(self):
smart_quotes = self.document.settings.smart_quotes
if not smart_quotes:
return
try:
alternative = smart_quotes.startswith('alt')
except AttributeError:
alternative = False
# print repr(alternative)
document_language = self.document.settings.language_code
# "Educate" quotes in normal text. Handle each block of text
# (TextElement node) as a unit to keep context around inline nodes:
for node in self.document.traverse(nodes.TextElement):
# skip preformatted text blocks and special elements:
if isinstance(node, (nodes.FixedTextElement, nodes.Special)):
continue
# nested TextElements are not "block-level" elements:
if isinstance(node.parent, nodes.TextElement):
continue
# list of text nodes in the "text block":
txtnodes = [txtnode for txtnode in node.traverse(nodes.Text)
if not isinstance(txtnode.parent,
nodes.option_string)]
# language: use typographical quotes for language "lang"
lang = node.get_language_code(document_language)
# use alternative form if `smart-quotes` setting starts with "alt":
if alternative:
if '-x-altquot' in lang:
lang = lang.replace('-x-altquot', '')
else:
lang += '-x-altquot'
# drop subtags missing in quotes:
for tag in utils.normalize_language_tag(lang):
if tag in smartquotes.smartchars.quotes:
lang = tag
break
else: # language not supported: (keep ASCII quotes)
if lang not in self.unsupported_languages:
self.document.reporter.warning('No smart quotes '
'defined for language "%s".'%lang, base_node=node)
self.unsupported_languages.add(lang)
lang = ''
# Iterator educating quotes in plain text:
# '2': set all, using old school en- and em- dash shortcuts
teacher = smartquotes.educate_tokens(self.get_tokens(txtnodes),
attr='2', language=lang)
for txtnode, newtext in zip(txtnodes, teacher):
txtnode.parent.replace(txtnode, nodes.Text(newtext))
self.unsupported_languages = set() # reset 示例4: apply
# 需要导入模块: from docutils.utils import smartquotes [as 别名]
# 或者: from docutils.utils.smartquotes import educate_tokens [as 别名]
def apply(self):
smart_quotes = self.document.settings.smart_quotes
if not smart_quotes:
return
try:
alternative = smart_quotes.startswith('alt')
except AttributeError:
alternative = False
# print repr(alternative)
document_language = self.document.settings.language_code
lc_smartquotes = self.document.settings.smartquotes_locales
if lc_smartquotes:
smartquotes.smartchars.quotes.update(dict(lc_smartquotes))
# "Educate" quotes in normal text. Handle each block of text
# (TextElement node) as a unit to keep context around inline nodes:
for node in self.document.traverse(nodes.TextElement):
# skip preformatted text blocks and special elements:
if isinstance(node, self.nodes_to_skip):
continue
# nested TextElements are not "block-level" elements:
if isinstance(node.parent, nodes.TextElement):
continue
# list of text nodes in the "text block":
txtnodes = [txtnode for txtnode in node.traverse(nodes.Text)
if not isinstance(txtnode.parent,
nodes.option_string)]
# language: use typographical quotes for language "lang"
lang = node.get_language_code(document_language)
# use alternative form if `smart-quotes` setting starts with "alt":
if alternative:
if '-x-altquot' in lang:
lang = lang.replace('-x-altquot', '')
else:
lang += '-x-altquot'
# drop unsupported subtags:
for tag in utils.normalize_language_tag(lang):
if tag in smartquotes.smartchars.quotes:
lang = tag
break
else: # language not supported: (keep ASCII quotes)
if lang not in self.unsupported_languages:
self.document.reporter.warning('No smart quotes '
'defined for language "%s".'%lang, base_node=node)
self.unsupported_languages.add(lang)
lang = ''
# Iterator educating quotes in plain text:
# (see "utils/smartquotes.py" for the attribute setting)
teacher = smartquotes.educate_tokens(self.get_tokens(txtnodes),
attr=self.smartquotes_action, language=lang)
for txtnode, newtext in zip(txtnodes, teacher):
txtnode.parent.replace(txtnode, nodes.Text(newtext,
rawsource=txtnode.rawsource))
self.unsupported_languages = set() # reset