本文整理汇总了Python中webhelpers.html.HTML.replace方法的典型用法代码示例。如果您正苦于以下问题：Python HTML.replace方法的具体用法？Python HTML.replace怎么用？Python HTML.replace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webhelpers.html.HTML的用法示例。
在下文中一共展示了HTML.replace方法的1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: format_paragraphs
# 需要导入模块: from webhelpers.html import HTML [as 别名]
# 或者: from webhelpers.html.HTML import replace [as 别名]
def format_paragraphs(text, preserve_lines=False):
"""Convert text to HTML paragraphs.
``text``:
the text to convert. Split into paragraphs at blank lines (i.e.,
wherever two or more consecutive newlines appear), and wrap each
paragraph in a <p>.
``preserve_lines``:
If true, add <br /> before each single line break
"""
if text is None:
return literal("")
text = lit_sub(_universal_newline_rx, "\n", text)
paragraphs = _paragraph_rx.split(text)
for i, para in enumerate(paragraphs):
if preserve_lines:
para = HTML(para)
para = para.replace("\n", br)
paragraphs[i] = HTML.p(para)
return "\n\n".join(paragraphs)