--- a/eric6/ThirdParty/Pygments/pygments/sphinxext.py Tue Apr 20 19:47:39 2021 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
- pygments.sphinxext
- ~~~~~~~~~~~~~~~~~~
-
- Sphinx extension to generate automatic documentation of lexers,
- formatters and filters.
-
- :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
- :license: BSD, see LICENSE for details.
-"""
-
-import sys
-
-from docutils import nodes
-from docutils.statemachine import ViewList
-from docutils.parsers.rst import Directive
-from sphinx.util.nodes import nested_parse_with_titles
-
-
-MODULEDOC = '''
-.. module:: %s
-
-%s
-%s
-'''
-
-LEXERDOC = '''
-.. class:: %s
-
- :Short names: %s
- :Filenames: %s
- :MIME types: %s
-
- %s
-
-'''
-
-FMTERDOC = '''
-.. class:: %s
-
- :Short names: %s
- :Filenames: %s
-
- %s
-
-'''
-
-FILTERDOC = '''
-.. class:: %s
-
- :Name: %s
-
- %s
-
-'''
-
-
-class PygmentsDoc(Directive):
- """
- A directive to collect all lexers/formatters/filters and generate
- autoclass directives for them.
- """
- has_content = False
- required_arguments = 1
- optional_arguments = 0
- final_argument_whitespace = False
- option_spec = {}
-
- def run(self):
- self.filenames = set()
- if self.arguments[0] == 'lexers':
- out = self.document_lexers()
- elif self.arguments[0] == 'formatters':
- out = self.document_formatters()
- elif self.arguments[0] == 'filters':
- out = self.document_filters()
- else:
- raise Exception('invalid argument for "pygmentsdoc" directive')
- node = nodes.compound()
- vl = ViewList(out.split('\n'), source='')
- nested_parse_with_titles(self.state, vl, node)
- for fn in self.filenames:
- self.state.document.settings.record_dependencies.add(fn)
- return node.children
-
- def document_lexers(self):
- from pygments.lexers._mapping import LEXERS
- out = []
- modules = {}
- moduledocstrings = {}
- for classname, data in sorted(LEXERS.items(), key=lambda x: x[0]):
- module = data[0]
- mod = __import__(module, None, None, [classname])
- self.filenames.add(mod.__file__)
- cls = getattr(mod, classname)
- if not cls.__doc__:
- print("Warning: %s does not have a docstring." % classname)
- docstring = cls.__doc__
- if isinstance(docstring, bytes):
- docstring = docstring.decode('utf8')
- modules.setdefault(module, []).append((
- classname,
- ', '.join(data[2]) or 'None',
- ', '.join(data[3]).replace('*', '\\*').replace('_', '\\') or 'None',
- ', '.join(data[4]) or 'None',
- docstring))
- if module not in moduledocstrings:
- moddoc = mod.__doc__
- if isinstance(moddoc, bytes):
- moddoc = moddoc.decode('utf8')
- moduledocstrings[module] = moddoc
-
- for module, lexers in sorted(modules.items(), key=lambda x: x[0]):
- if moduledocstrings[module] is None:
- raise Exception("Missing docstring for %s" % (module,))
- heading = moduledocstrings[module].splitlines()[4].strip().rstrip('.')
- out.append(MODULEDOC % (module, heading, '-'*len(heading)))
- for data in lexers:
- out.append(LEXERDOC % data)
-
- return ''.join(out)
-
- def document_formatters(self):
- from pygments.formatters import FORMATTERS
-
- out = []
- for classname, data in sorted(FORMATTERS.items(), key=lambda x: x[0]):
- module = data[0]
- mod = __import__(module, None, None, [classname])
- self.filenames.add(mod.__file__)
- cls = getattr(mod, classname)
- docstring = cls.__doc__
- if isinstance(docstring, bytes):
- docstring = docstring.decode('utf8')
- heading = cls.__name__
- out.append(FMTERDOC % (heading, ', '.join(data[2]) or 'None',
- ', '.join(data[3]).replace('*', '\\*') or 'None',
- docstring))
- return ''.join(out)
-
- def document_filters(self):
- from pygments.filters import FILTERS
-
- out = []
- for name, cls in FILTERS.items():
- self.filenames.add(sys.modules[cls.__module__].__file__)
- docstring = cls.__doc__
- if isinstance(docstring, bytes):
- docstring = docstring.decode('utf8')
- out.append(FILTERDOC % (cls.__name__, name, docstring))
- return ''.join(out)
-
-
-def setup(app):
- app.add_directive('pygmentsdoc', PygmentsDoc)
