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- Metadata-Version: 2.1
- Name: MarkupSafe
- Version: 3.0.2
- Summary: Safely add untrusted strings to HTML/XML markup.
- Maintainer-email: Pallets <contact@palletsprojects.com>
- License: Copyright 2010 Pallets
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are
- met:
-
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- 3. Neither the name of the copyright holder nor the names of its
- contributors may be used to endorse or promote products derived from
- this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- Project-URL: Donate, https://palletsprojects.com/donate
- Project-URL: Documentation, https://markupsafe.palletsprojects.com/
- Project-URL: Changes, https://markupsafe.palletsprojects.com/changes/
- Project-URL: Source, https://github.com/pallets/markupsafe/
- Project-URL: Chat, https://discord.gg/pallets
- Classifier: Development Status :: 5 - Production/Stable
- Classifier: Environment :: Web Environment
- Classifier: Intended Audience :: Developers
- Classifier: License :: OSI Approved :: BSD License
- Classifier: Operating System :: OS Independent
- Classifier: Programming Language :: Python
- Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
- Classifier: Topic :: Text Processing :: Markup :: HTML
- Classifier: Typing :: Typed
- Requires-Python: >=3.9
- Description-Content-Type: text/markdown
- License-File: LICENSE.txt
- # MarkupSafe
- MarkupSafe implements a text object that escapes characters so it is
- safe to use in HTML and XML. Characters that have special meanings are
- replaced so that they display as the actual characters. This mitigates
- injection attacks, meaning untrusted user input can safely be displayed
- on a page.
- ## Examples
- ```pycon
- >>> from markupsafe import Markup, escape
- >>> # escape replaces special characters and wraps in Markup
- >>> escape("<script>alert(document.cookie);</script>")
- Markup('<script>alert(document.cookie);</script>')
- >>> # wrap in Markup to mark text "safe" and prevent escaping
- >>> Markup("<strong>Hello</strong>")
- Markup('<strong>hello</strong>')
- >>> escape(Markup("<strong>Hello</strong>"))
- Markup('<strong>hello</strong>')
- >>> # Markup is a str subclass
- >>> # methods and operators escape their arguments
- >>> template = Markup("Hello <em>{name}</em>")
- >>> template.format(name='"World"')
- Markup('Hello <em>"World"</em>')
- ```
- ## Donate
- The Pallets organization develops and supports MarkupSafe and other
- popular packages. In order to grow the community of contributors and
- users, and allow the maintainers to devote more time to the projects,
- [please donate today][].
- [please donate today]: https://palletsprojects.com/donate
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