text: #
  # -- General configuration ------------------------------------------------
  import re
  import sys
  
  nitpicky = True
  linkcheck_anchors_ignore = [".*"]
  linkcheck_ignore = [
      r"http://localhost:\d+/",
      r"https://github.com/mit-nlp/MITIE/releases/download/",
      r"https://github.com/rasahq/rasa/issues/.*",  # due to rate limiting
      r"https://github.com/RasaHQ/rasa/issues/.*",  # due to rate limiting
  ]
  linkcheck_retries = 2
  linkcheck_timeout = 5
  # If your documentation needs a minimal Sphinx version, state it here.
  # needs_sphinx = '1.0'
  
  # Add any Sphinx extension module names here, as strings. They can be
  # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
  # ones.
  extensions = [
      "sphinx.ext.autodoc",
      "sphinx_autodoc_typehints",
      "sphinx.ext.napoleon",
      "sphinx.ext.mathjax",
      "sphinx.ext.doctest",
      "sphinx.ext.extlinks",
      "sphinx_tabs.tabs",
      "sphinxcontrib.programoutput",
      "sphinxcontrib.httpdomain",
      "rasabaster.button",
      "rasabaster.card",
      "rasabaster.chatbubble",
      "rasabaster.copyable",
      "rasabaster.editlink",
      "rasabaster.runnable",
      "rasabaster.conversations",
  ]
  
  # Add any paths that contain templates here, relative to this directory.
  templates_path = ["_templates"]
  
  # The suffix(es) of source filenames.
  # You can specify multiple suffix as a list of string:
  # source_suffix = ['.rst', '.md']
  source_suffix = ".rst"
  
  # The encoding of source files.
  # source_encoding = 'utf-8-sig'
  
  # The master toctree document.
  master_doc = "index"
  
  # General information about the project.
  project = "Rasa"
  copyright = "2020, Rasa Technologies"
  author = "Rasa Technologies"
  
  # The version info for the project you're documenting, acts as replacement for
  # |version| and |release|, also used in various other places throughout the
  # built documents.
  #
  # The short X.Y version.
  __version__ = None
  exec(open("../rasa/version.py").read())
  version = ".".join(__version__.split(".")[:2])
  # The full version, including alpha/beta/rc tags.
  release = __version__
  
  # Variables (formatted as `|variable|`) to be replaced in the text
  # Sphinx replaces `|release|` and `|version|` by default,
  # but we have to add an `rst_epilog` to replace our own variables
  # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
  # https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-rst_epilog
  from rasa_sdk import __version__ as rasa_sdk_version
  
  # type : Dict[Text, Text]
  variables_to_replace = {"rasa_sdk_version": rasa_sdk_version}
  
  rst_epilog = ""
  for name, value in variables_to_replace.items():
      rst_epilog += f".. |{name}| replace:: {value}\n"
  
  
  # The language for content autogenerated by Sphinx. Refer to documentation
  # for a list of supported languages.
  #
  # This is also used if you do content translation via gettext catalogs.
  # Usually you set "language" from the command line for these cases.
  language = None
  
  # There are two options for replacing |today|: either, you set today to some
  # non-false value, then it is used:
  # today = ''
  # Else, today_fmt is used as the format for a strftime call.
  # today_fmt = '%B %d, %Y'
  
  # List of patterns, relative to source directory, that match files and
  # directories to ignore when looking for source files.
  # This patterns also effect to html_static_path and html_extra_path
  exclude_patterns = [
      "_build",
      "Thumbs.db",
      ".DS_Store",
      # ignore doc pages that we don't show to appease keep_warnings
      "core/old-core-change-log.rst",
      "core/old-core-migration-guide.rst",
      "nlu/old-nlu-change-log.rst",
      "nlu/old-nlu-migration-guide.rst",
  ]
  
  # The reST default role (used for this markup: `text`) to use for all
  # documents.
  # default_role = None
  
  # If true, '()' will be appended to :func: etc. cross-reference text.
  # add_function_parentheses = True
  
  # If true, the current module name will be prepended to all description
  # unit titles (such as .. function::).
  # add_module_names = True
  
  # If true, sectionauthor and moduleauthor directives will be shown in the
  # output. They are ignored by default.
  # show_authors = False
  
  # The name of the Pygments (syntax highlighting) style to use.
  pygments_style = "sphinx"
  
  # A list of ignored prefixes for module index sorting.
  # modindex_common_prefix = []
  
  # If true, keep warnings as "system message" paragraphs in the built documents.
  # keep_warnings = False
  
  # If true, `todo` and `todoList` produce output, else they produce nothing.
  todo_include_todos = False
  
  
  # -- Options for HTML output ----------------------------------------------
  
  # The theme to use for HTML and HTML Help pages.  See the documentation for
  # a list of builtin themes.
  # html_theme = 'default'
  
  html_theme = "rasabaster"
  
  # Theme options are theme-specific and customize the look and feel of a theme
  # further.  For a list of options available for each theme, see the
  # documentation.
  html_theme_options = {
      "description": "Rasa",
      "github_user": "RasaHQ",
      "github_repo": "rasa_nlu",
      "fixed_sidebar": True,
      "product": "Rasa",
      "base_url": "https://rasa.com/docs/rasa/",
      "canonical_url": "https://rasa.com/docs/rasa/",
  }
  # html_theme_options = {}
  
  # Add any paths that contain custom themes here, relative to this directory.
  # html_theme_path = []
  
  # The name for this set of Sphinx documents.
  # "<project> v<release> documentation" by default.
  html_title = ""
  
  # A shorter title for the navigation bar.  Default is the same as html_title.
  # html_short_title = None
  
  # The name of an image file (relative to this directory) to place at the top
  # of the sidebar.
  # html_logo = None
  
  # The name of an image file (relative to this directory) to use as a favicon of
  # the docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
  # pixels large.
  # html_favicon = None
  
  # Add any paths that contain custom static files (such as style sheets) here,
  # relative to this directory. They are copied after the builtin static files,
  # so a file named "default.css" will overwrite the builtin "default.css".
  html_static_path = ["_static"]
  
  # Add any extra paths that contain custom files (such as robots.txt or
  # .htaccess) here, relative to this directory. These files are copied
  # directly to the root of the documentation.
  # html_extra_path = []
  
  # If not None, a 'Last updated on:' timestamp is inserted at every page
  # bottom, using the given strftime format.
  # The empty string is equivalent to '%b %d, %Y'.
  # html_last_updated_fmt = None
  
  # If true, SmartyPants will be used to convert quotes and dashes to
  # typographically correct entities.
  # html_use_smartypants = True
  
  # Custom sidebar templates, maps document names to template names.
  html_sidebars = {"**": ["simpletoc.html"]}
  
  # Additional templates that should be rendered to pages, maps page names to
  # template names.
  # html_additional_pages = {}
  
  # If false, no module index is generated.
  # html_domain_indices = True
  
  # If false, no index is generated.
  # html_use_index = True
  
  # If true, the index is split into individual pages for each letter.
  # html_split_index = False
  
  # If true, links to the reST sources are added to the pages.
  # html_show_sourcelink = True
  
  # If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
  # html_show_sphinx = True
  
  # If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
  # html_show_copyright = True
  
  # If true, an OpenSearch description file will be output, and all pages will
  # contain a <link> tag referring to it.  The value of this option must be the
  # base URL from which the finished HTML is served.
  # html_use_opensearch = ''
  
  # This is the file name suffix for HTML files (e.g. ".xhtml").
  # html_file_suffix = None
  
  # Language to be used for generating the HTML full-text search index.
  # Sphinx supports the following languages:
  #   'da', 'de', 'en', 'es', 'fi', 'fr', 'hu', 'it', 'ja'
  #   'nl', 'no', 'pt', 'ro', 'ru', 'sv', 'tr', 'zh'
  # html_search_language = 'en'
  
  # A dictionary with options for the search language support, empty by default.
  # 'ja' uses this config value.
  # 'zh' user can custom change `jieba` dictionary path.
  # html_search_options = {'type': 'default'}
  
  # The name of a javascript file (relative to the configuration directory) that
  # implements a search results scorer. If empty, the default will be used.
  # html_search_scorer = 'scorer.js'
  
  # Output file base name for HTML help builder.
  htmlhelp_basename = "rasa_doc"
  
  # -- Options for LaTeX output ---------------------------------------------
  
  latex_elements = {
      # The paper size ('letterpaper' or 'a4paper').
      # 'papersize': 'letterpaper',
      # The font size ('10pt', '11pt' or '12pt').
      # 'pointsize': '10pt',
      # Additional stuff for the LaTeX preamble.
      # 'preamble': '',
      # Latex figure (float) alignment
      # 'figure_align': 'htbp',
  }
  
  # Grouping the document tree into LaTeX files. List of tuples
  # (source start file, target name, title,
  #  author, documentclass [howto, manual, or own class]).
  latex_documents = [
      (master_doc, "rasa_nlu.tex", "rasa\\_nlu Documentation", "Alan Nichol", "manual")
  ]
  
  # The name of an image file (relative to this directory) to place at the top of
  # the title page.
  # latex_logo = None
  
  # For "manual" documents, if this is true, then toplevel headings are parts,
  # not chapters.
  # latex_use_parts = False
  
  # If true, show page references after internal links.
  # latex_show_pagerefs = False
  
  # If true, show URL addresses after external links.
  # latex_show_urls = False
  
  # Documents to append as an appendix to all manuals.
  # latex_appendices = []
  
  # If false, no module index is generated.
  # latex_domain_indices = True
  
  
  # -- Options for manual page output ---------------------------------------
  
  # One entry per manual page. List of tuples
  # (source start file, name, description, authors, manual section).
  man_pages = [(master_doc, "rasa_nlu", "rasa_nlu Documentation", [author], 1)]
  
  # If true, show URL addresses after external links.
  # man_show_urls = False
  
  
  # -- Options for Texinfo output -------------------------------------------
  
  # Grouping the document tree into Texinfo files. List of tuples
  # (source start file, target name, title, author,
  #  dir menu entry, description, category)
  texinfo_documents = [
      (
          master_doc,
          "rasa",
          "rasa Documentation",
          author,
          "rasa",
          "One line description of project.",
          "Miscellaneous",
      )
  ]
  
  # Documents to append as an appendix to all manuals.
  # texinfo_appendices = []
  
  # If false, no module index is generated.
  # texinfo_domain_indices = True
  
  # How to display URL addresses: 'footnote', 'no', or 'inline'.
  # texinfo_show_urls = 'footnote'
  
  # If true, do not generate a @detailmenu in the "Top" node's menu.
  # texinfo_no_detailmenu = False
  
  import os
  
  doctest_path = [os.path.abspath("..")]
  
  # Make sure we are using the project root as the working directory instead of /docs
  doctest_global_setup = r"""
  import os
  os.chdir(os.path.abspath('..'))
  """
  
  # extlinks configuration
  
  extlinks = {"gh-code": (f"https://github.com/RasaHQ/rasa/tree/{release}/%s", "github ")}
  
  # Sphinxcontrib configuration
  scv_priority = "tags"
  scv_show_banner = True
  scv_banner_greatest_tag = True
  scv_sort = ("semver",)
  scv_whitelist_branches = (re.compile("^master$"),)
  # scv_whitelist_tags = ('None',)
  scv_grm_exclude = ("README.md", ".gitignore", ".nojekyll", "CNAME")
  scv_whitelist_tags = (
      re.compile(r"^[2-9]+\.\d+\.\d+$"),
      re.compile(r"^1\.[1-9][0-9]+\.\d+$"),
      re.compile(r"^1\.9\.7$"),
      re.compile(r"^1\.8\.3$"),
      re.compile(r"^1\.7\.4$"),
      re.compile(r"^1\.6\.2$"),
      re.compile(r"^1\.5\.3$"),
      re.compile(r"^1\.4\.6$"),
      re.compile(r"^1\.3\.10$"),
      re.compile(r"^1\.2\.9$"),
      re.compile(r"^1\.1\.8$"),
      re.compile(r"^1\.0\.9$"),
  )
  scv_greatest_tag = True
  
  # type classes for nitpicky to ignore
  nitpick_ignore = [
      # non-rasa typing
      ("py:class", "str"),
      ("py:class", "bool"),
      ("py:class", "int"),
      ("py:class", "Any"),
      ("py:class", "dict"),
      ("py:class", "Dict"),
      ("py:class", "List"),
      ("py:class", "Text"),
      ("py:class", "Optional"),
      ("py:class", "Iterator"),
      ("py:class", "typing.Any"),
      ("py:class", "typing.Dict"),
      ("py:class", "typing.List"),
      ("py:class", "typing.Optional"),
      ("py:class", "typing.Generator"),
      ("py:class", "typing.Iterator"),
      ("py:class", "typing.Type"),
      ("py:class", "collections.deque"),
      ("py:class", "sanic.app.Sanic"),
      ("py:data", "typing.Any"),
      ("py:data", "typing.Dict"),
      ("py:data", "typing.List"),
      ("py:data", "typing.Optional"),
      ("py:data", "typing.Iterator"),
      ("py:obj", "None"),
      # rasa typing
      ("py:class", "CollectingDispatcher"),
      ("py:class", "Tracker"),
      ("py:class", "rasa.core.agent.Agent"),
      ("py:class", "rasa.core.conversation.Dialogue"),
      ("py:class", "rasa.core.domain.Domain"),
      ("py:class", "rasa.core.policies.Policy"),
      ("py:class", "rasa.core.events.Event"),
      ("py:class", "rasa.core.events.SlotSet"),
      ("py:class", "rasa.core.processor.MessageProcessor"),
      ("py:class", "rasa.core.training.structures.StoryGraph"),
      ("py:class", "rasa.nlu.components.Component"),
      ("py:class", "rasa.nlu.training_data.message.Message"),
      ("py:class", "rasa.nlu.training_data.training_data.TrainingData"),
  ]
  
  
  def setup(sphinx):
      sphinx.add_stylesheet("css/custom.css")
  
      try:
          utils_path = os.path.abspath(os.path.join(__file__, "..", "utils"))
          sys.path.insert(0, utils_path)
          from StoryLexer import StoryLexer
  
          sphinx.add_lexer("story", StoryLexer())
      except ImportError:
          print("No Story Lexer :( Sad times!")
  