35a2bf9d90
Background: This is a follow-up to the PR that adds sphinx docs. Read the Docs is a hosting platform for documentation, primarily Python docs. It supports builds at commit time as well as at specific git labels to support versioned docs. I have claimed the protobuf.readthedocs.io project and can add any Googlers who need access to be able to configure and trigger builds. https://readthedocs.org/projects/protobuf/builds/ It's also relatively easy to create a new project to test the documentation builds from a fork, such as https://readthedocs.org/projects/tswast-protobuf/builds/ About this change: Once web hooks are configured, Read the Docs will automatically build the docs for the latest changes on the master branch. I needed to update `python/setup.py` to support installation from the root of the repository because Read the Docs does not `cd python` before installing the protobuf package with `setup.py install`. To support this, I updated the file paths to use the absolute path to files. The `__file__` special variable comes in handy for this, as it provides the path to the `setup.py` file. A banner is added to the docs when published to readthedocs. This links to the official documentation and the future home of the stable API reference on googleapis.dev.
255 lines
8.1 KiB
Python
255 lines
8.1 KiB
Python
# -*- coding: utf-8 -*-
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# Protocol Buffers - Google's data interchange format
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# Copyright 2019 Google LLC. All rights reserved.
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# https://developers.google.com/protocol-buffers/
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#
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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
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# met:
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#
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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
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# 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
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# Configuration file for the Sphinx documentation builder.
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#
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# This file does only contain a selection of the most common options. For a
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# full list see the documentation:
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# http://www.sphinx-doc.org/en/master/config
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# -- Path setup --------------------------------------------------------------
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# If extensions (or modules to document with autodoc) are in another directory,
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# add these directories to sys.path here. If the directory is relative to the
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# documentation root, use os.path.abspath to make it absolute, like shown here.
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#
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import os
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# import sys
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# sys.path.insert(0, os.path.abspath('.'))
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import google.protobuf
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# -- Project information -----------------------------------------------------
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project = u"Protocol Buffers"
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copyright = u"2008, Google LLC"
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author = u"Google LLC"
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# The short X.Y version
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version = u""
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# The full version, including alpha/beta/rc tags
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release = google.protobuf.__version__
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# -- General configuration ---------------------------------------------------
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# If your documentation needs a minimal Sphinx version, state it here.
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#
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# needs_sphinx = '1.0'
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# Add any Sphinx extension module names here, as strings. They can be
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# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
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# ones.
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extensions = [
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"sphinx.ext.autosummary",
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"sphinx.ext.ifconfig",
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"sphinx.ext.intersphinx",
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"sphinxcontrib.napoleon",
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]
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# Add any paths that contain templates here, relative to this directory.
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templates_path = ["_templates"]
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# The suffix(es) of source filenames.
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# You can specify multiple suffix as a list of string:
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#
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# source_suffix = ['.rst', '.md']
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source_suffix = ".rst"
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# The master toctree document.
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master_doc = "index"
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# The language for content autogenerated by Sphinx. Refer to documentation
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# for a list of supported languages.
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#
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# This is also used if you do content translation via gettext catalogs.
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# Usually you set "language" from the command line for these cases.
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language = None
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# List of patterns, relative to source directory, that match files and
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# directories to ignore when looking for source files.
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# This pattern also affects html_static_path and html_extra_path.
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exclude_patterns = [u"_build", "Thumbs.db", ".DS_Store"]
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# The name of the Pygments (syntax highlighting) style to use.
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pygments_style = None
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# -- Options for HTML output -------------------------------------------------
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# The theme to use for HTML and HTML Help pages. See the documentation for
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# a list of builtin themes.
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#
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html_theme = "alabaster"
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# Remove JavaScript.
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html_js_files = []
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# Theme options are theme-specific and customize the look and feel of a theme
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# further. For a list of options available for each theme, see the
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# documentation.
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#
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# html_theme_options = {}
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# Add any paths that contain custom static files (such as style sheets) here,
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# relative to this directory. They are copied after the builtin static files,
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# so a file named "default.css" will overwrite the builtin "default.css".
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html_static_path = ["_static"]
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html_show_sourcelink = True
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# Custom sidebar templates, must be a dictionary that maps document names
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# to template names.
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#
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# The default sidebars (for documents that don't match any pattern) are
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# defined by theme itself. Builtin themes are using these templates by
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# default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
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# 'searchbox.html']``.
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# Remove searchbox.html to avoid embedded JavaScript.
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html_sidebars = {
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"**": [
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"globaltoc.html", "localtoc.html", "relations.html", "sourcelink.html",
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],
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}
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# -- Options for HTMLHelp output ---------------------------------------------
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# Output file base name for HTML help builder.
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htmlhelp_basename = "ProtocolBuffersdoc"
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# -- Options for LaTeX output ------------------------------------------------
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latex_elements = {
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# The paper size ('letterpaper' or 'a4paper').
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#
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# 'papersize': 'letterpaper',
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# The font size ('10pt', '11pt' or '12pt').
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#
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# 'pointsize': '10pt',
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# Additional stuff for the LaTeX preamble.
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#
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# 'preamble': '',
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# Latex figure (float) alignment
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#
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# 'figure_align': 'htbp',
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}
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# Grouping the document tree into LaTeX files. List of tuples
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# (source start file, target name, title,
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# author, documentclass [howto, manual, or own class]).
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latex_documents = [
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(
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master_doc,
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"ProtocolBuffers.tex",
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"Protocol Buffers Documentation",
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"Google LLC",
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"manual",
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)
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]
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# -- Options for manual page output ------------------------------------------
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# One entry per manual page. List of tuples
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# (source start file, name, description, authors, manual section).
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man_pages = [
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(
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master_doc, # source start file
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"protocolbuffers", # name
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"Protocol Buffers Documentation", # description
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[author], # authors
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1, # manual section
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)
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]
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# -- Options for Texinfo output ----------------------------------------------
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# Grouping the document tree into Texinfo files. List of tuples
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# (source start file, target name, title, author,
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# dir menu entry, description, category)
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texinfo_documents = [
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(
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master_doc,
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"ProtocolBuffers",
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u"Protocol Buffers Documentation",
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author,
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"ProtocolBuffers",
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"One line description of project.",
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"Miscellaneous",
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)
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]
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# -- Options for Epub output -------------------------------------------------
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# Bibliographic Dublin Core info.
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epub_title = project
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# The unique identifier of the text. This can be a ISBN number
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# or the project homepage.
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#
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# epub_identifier = ''
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# A unique identification for the text.
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#
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# epub_uid = ''
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# A list of files that should not be packed into the epub file.
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epub_exclude_files = ["search.html"]
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# -- Extension configuration -------------------------------------------------
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# -- Options for autosummary extension ---------------------------------------
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autosummary_generate = True
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# -- Options for intersphinx extension ---------------------------------------
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# Example configuration for intersphinx: refer to the Python standard library.
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intersphinx_mapping = {"https://docs.python.org/": None}
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# -- Config values -----------------------------------------------------------
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# The setup() function is needed to add configuration values to the Sphinx
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# builder. We use this to show a banner when built on Read the Docs.
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# https://www.sphinx-doc.org/en/master/usage/extensions/ifconfig.html
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def setup(app):
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app.add_config_value(
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"build_env",
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# Read the Docs sets a READTHEDOCS environment during builds.
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# https://docs.readthedocs.io/en/stable/builds.html#build-environment
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"readthedocs" if os.getenv("READTHEDOCS") else "",
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"env"
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)
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