本文整理汇总了Python中_rjsmin.jsmin方法的典型用法代码示例。如果您正苦于以下问题：Python _rjsmin.jsmin方法的具体用法？Python _rjsmin.jsmin怎么用？Python _rjsmin.jsmin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_rjsmin的用法示例。
在下文中一共展示了_rjsmin.jsmin方法的3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: main
# 需要导入模块: import _rjsmin [as 别名]
# 或者: from _rjsmin import jsmin [as 别名]
def main():
""" Main """
import sys as _sys
argv = _sys.argv[1:]
keep_bang_comments = '-b' in argv or '-bp' in argv or '-pb' in argv
if '-p' in argv or '-bp' in argv or '-pb' in argv:
xjsmin = _make_jsmin(python_only=True)
else:
xjsmin = jsmin
_sys.stdout.write(xjsmin(
_sys.stdin.read(), keep_bang_comments=keep_bang_comments
)) 示例2: jsmin_for_posers
# 需要导入模块: import _rjsmin [as 别名]
# 或者: from _rjsmin import jsmin [as 别名]
def jsmin_for_posers(script):
r"""
Minify javascript based on `jsmin.c by Douglas Crockford`_\.
Instead of parsing the stream char by char, it uses a regular
expression approach which minifies the whole script with one big
substitution regex.
.. _jsmin.c by Douglas Crockford:
http://www.crockford.com/javascript/jsmin.c
:Warning: This function is the digest of a _make_jsmin() call. It just
utilizes the resulting regex. It's just for fun here and may
vanish any time. Use the `jsmin` function instead.
:Parameters:
`script` : ``str``
Script to minify
:Return: Minified script
:Rtype: ``str``
"""
def subber(match):
""" Substitution callback """
groups = match.groups()
return (
groups[0] or
groups[1] or
groups[2] or
groups[3] or
(groups[4] and '\n') or
(groups[5] and ' ') or
''
)
return _re.sub(
r'([^\047"/\000-\040]+)|((?:(?:\047[^\047\\\r\n]*(?:\\(?:[^\r\n]|\r?'
r'\n|\r)[^\047\\\r\n]*)*\047)|(?:"[^"\\\r\n]*(?:\\(?:[^\r\n]|\r?\n|'
r'\r)[^"\\\r\n]*)*"))[^\047"/\000-\040]*)|(?:(?<=[(,=:\[!&|?{};\r\n]'
r')(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/'
r'))*((?:/(?![\r\n/*])[^/\\\[\r\n]*(?:(?:\\[^\r\n]|(?:\[[^\\\]\r\n]*'
r'(?:\\[^\r\n][^\\\]\r\n]*)*\]))[^/\\\[\r\n]*)*/)[^\047"/\000-\040]*'
r'))|(?:(?<=[\000-#%-,./:[email protected]\[-^`{-~-]return)(?:[\000-\011\013\014\01'
r'6-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))*((?:/(?![\r\n/*])[^/'
r'\\\[\r\n]*(?:(?:\\[^\r\n]|(?:\[[^\\\]\r\n]*(?:\\[^\r\n][^\\\]\r\n]'
r'*)*\]))[^/\\\[\r\n]*)*/)[^\047"/\000-\040]*))|(?<=[^\000-!#%&(*,./'
r':[email protected]\[\\^`{|~])(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/'
r'*][^*]*\*+)*/))*(?:((?:(?://[^\r\n]*)?[\r\n]))(?:[\000-\011\013\01'
r'4\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))*)+(?=[^\000-#%-\04'
r'7)*,./:[email protected]\\-^`|-~])|(?<=[^\000-#%-,./:[email protected]\[-^`{-~-])((?:[\000-\011'
r'\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/)))+(?=[^\000-'
r'#%-,./:[email protected]\[-^`{-~-])|(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]*\*'
r'+(?:[^/*][^*]*\*+)*/))+|(?:(?:(?://[^\r\n]*)?[\r\n])(?:[\000-\011'
r'\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))*)+',
subber, '\n%s\n' % script
).strip() 示例3: jsmin_for_posers
# 需要导入模块: import _rjsmin [as 别名]
# 或者: from _rjsmin import jsmin [as 别名]
def jsmin_for_posers(script):
r"""
Minify javascript based on `jsmin.c by Douglas Crockford`_\.
Instead of parsing the stream char by char, it uses a regular
expression approach which minifies the whole script with one big
substitution regex.
.. _jsmin.c by Douglas Crockford:
http://www.crockford.com/javascript/jsmin.c
:Warning: This function is the digest of a _make_jsmin() call. It just
utilizes the resulting regex. It's just for fun here and may
vanish any time. Use the `jsmin` function instead.
:Parameters:
`script` : ``str``
Script to minify
:Return: Minified script
:Rtype: ``str``
"""
def subber(match):
""" Substitution callback """
groups = match.groups()
return (
groups[0] or
groups[1] or
groups[2] or
groups[3] or
(groups[4] and '\n') or
(groups[5] and ' ') or
(groups[6] and ' ') or
(groups[7] and ' ') or
''
)
return _re.sub(
r'([^\047"/\000-\040]+)|((?:(?:\047[^\047\\\r\n]*(?:\\(?:[^\r\n]|\r?'
r'\n|\r)[^\047\\\r\n]*)*\047)|(?:"[^"\\\r\n]*(?:\\(?:[^\r\n]|\r?\n|'
r'\r)[^"\\\r\n]*)*"))[^\047"/\000-\040]*)|(?:(?<=[(,=:\[!&|?{};\r\n]'
r')(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/'
r'))*((?:/(?![\r\n/*])[^/\\\[\r\n]*(?:(?:\\[^\r\n]|(?:\[[^\\\]\r\n]*'
r'(?:\\[^\r\n][^\\\]\r\n]*)*\]))[^/\\\[\r\n]*)*/)[^\047"/\000-\040]*'
r'))|(?:(?<=[\000-#%-,./:[email protected]\[-^`{-~-]return)(?:[\000-\011\013\014\01'
r'6-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))*((?:/(?![\r\n/*])[^/'
r'\\\[\r\n]*(?:(?:\\[^\r\n]|(?:\[[^\\\]\r\n]*(?:\\[^\r\n][^\\\]\r\n]'
r'*)*\]))[^/\\\[\r\n]*)*/)[^\047"/\000-\040]*))|(?<=[^\000-!#%&(*,./'
r':[email protected]\[\\^`{|~])(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/'
r'*][^*]*\*+)*/))*(?:((?:(?://[^\r\n]*)?[\r\n]))(?:[\000-\011\013\01'
r'4\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))*)+(?=[^\000-#%-\04'
r'7)*,./:[email protected]\\-^`|-~])|(?<=[^\000-#%-,./:[email protected]\[-^`{-~-])((?:[\000-\011'
r'\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/)))+(?=[^\000-'
r'#%-,./:[email protected]\[-^`{-~-])|(?<=\+)((?:[\000-\011\013\014\016-\040]|(?:/'
r'\*[^*]*\*+(?:[^/*][^*]*\*+)*/)))+(?=\+\+)|(?<=-)((?:[\000-\011\013'
r'\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/)))+(?=--)|(?:[\00'
r'0-\011\013\014\016-\040]|(?:/\*[^*]*\*+(?:[^/*][^*]*\*+)*/))+|(?:('
r'?:(?://[^\r\n]*)?[\r\n])(?:[\000-\011\013\014\016-\040]|(?:/\*[^*]'
r'*\*+(?:[^/*][^*]*\*+)*/))*)+', subber, '\n%s\n' % script
).strip()