mirror of
https://gitlab.com/octtspacc/staticoso
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65 lines
2.4 KiB
Python
65 lines
2.4 KiB
Python
"""
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Copyright (c) 2013, Dave Mankoff
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of Dave Mankoff nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL DAVE MANKOFF BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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"""
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from .main import Minifier
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def htmlmin(*args, **kwargs):
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"""Minifies HTML that is returned by a function.
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A simple decorator that minifies the HTML output of any function that it
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decorates. It supports all the same options that :class:`htmlmin.minify` has.
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With no options, it uses ``minify``'s default settings::
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@htmlmin
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def foobar():
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return ' minify me! '
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or::
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@htmlmin(remove_comments=True)
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def foobar():
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return ' minify me! <!-- and remove me! -->'
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"""
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def _decorator(fn):
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minify = Minifier(**kwargs).minify
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def wrapper(*a, **kw):
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return minify(fn(*a, **kw))
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return wrapper
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if len(args) == 1:
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if callable(args[0]) and not kwargs:
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return _decorator(args[0])
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else:
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raise RuntimeError(
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'htmlmin decorator does accept positional arguments')
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elif len(args) > 1:
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raise RuntimeError(
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'htmlmin decorator does accept positional arguments')
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else:
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return _decorator
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