Sphinx

# Glossary

builder

  A class (inheriting from `Builder`) that takes parsed documents and performs an action on them. Normally, builders translate the documents to an output format, but it is also possible to use builders that e.g. check for broken links in the documentation, or build coverage information.

  See Builders for an overview over Sphinx’s built-in builders.

configuration directory

  The directory containing `conf.py`. By default, this is the same as the source directory, but can be set differently with the -c command-line option.

directive

  A reStructuredText markup element that allows marking a block of content with special meaning. Directives are supplied not only by docutils, but Sphinx and custom extensions can add their own. The basic directive syntax looks like this:

      .. directive-name:: argument ...
         :option: value

         Content of the directive.

  See Directives for more information.

document name

  Since reStructuredText source files can have different extensions (some people like `.txt`, some like `.rst` – the extension can be configured with `source_suffix`) and different OSes have different path separators, Sphinx abstracts them: document names are always relative to the source directory, the extension is stripped, and path separators are converted to slashes. All values, parameters and such referring to “documents” expect such document names.

  Examples for document names are `index`, `library/zipfile`, or `reference/datamodel/types`. Note that there is no leading or trailing slash.

domain

  A domain is a collection of markup (reStructuredText directives and roles) to describe and link to objects belonging together, e.g. elements of a programming language. Directive and role names in a domain have names like `domain:name`, e.g. `py:function`.

  Having domains means that there are no naming problems when one set of documentation wants to refer to e.g. C++ and Python classes. It also means that extensions that support the documentation of whole new languages are much easier to write.

  For more information, refer to Domains.

environment

  A structure where information about all documents under the root is saved, and used for cross-referencing. The environment is pickled after the parsing stage, so that successive runs only need to read and parse new and changed documents.

extension

  A custom role, directive or other aspect of Sphinx that allows users to modify any aspect of the build process within Sphinx.

  For more information, refer to Extensions.

master document
root document

  The document that contains the root `toctree` directive.

object

  The basic building block of Sphinx documentation. Every “object directive” (e.g. `py:function` or `object`) creates such a block; and most objects can be cross-referenced to.

RemoveInSphinxXXXWarning

  The feature which is warned will be removed in Sphinx-XXX version. It usually caused from Sphinx extensions which is using deprecated. See also Deprecation Warnings.

role

  A reStructuredText markup element that allows marking a piece of text. Like directives, roles are extensible. The basic syntax looks like this: `:rolename:`content``. See Inline markup for details.

source directory

  The directory which, including its subdirectories, contains all source files for one Sphinx project.

reStructuredText

  An easy-to-read, what-you-see-is-what-you-get plaintext markup syntax and parser system.