diff options
Diffstat (limited to 'sphinx/ext')
29 files changed, 472 insertions, 313 deletions
diff --git a/sphinx/ext/__init__.py b/sphinx/ext/__init__.py index e529ee9e5..440c01a15 100644 --- a/sphinx/ext/__init__.py +++ b/sphinx/ext/__init__.py @@ -5,6 +5,6 @@ Contains Sphinx features not activated by default. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/apidoc.py b/sphinx/ext/apidoc.py index 0bdeb9865..cec9d8138 100644 --- a/sphinx/ext/apidoc.py +++ b/sphinx/ext/apidoc.py @@ -11,7 +11,7 @@ Copyright 2008 Société des arts technologiques (SAT), http://www.sat.qc.ca/ - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -27,7 +27,7 @@ from fnmatch import fnmatch from sphinx import __display_version__ from sphinx.cmd.quickstart import EXTENSIONS from sphinx.util import rst -from sphinx.util.osutil import FileAvoidWrite, walk +from sphinx.util.osutil import FileAvoidWrite, ensuredir, walk if False: # For type annotation @@ -117,7 +117,11 @@ def create_package_file(root, master_package, subroot, py_files, opts, subs, is_ text += '\n' # build a list of directories that are szvpackages (contain an INITPY file) - subs = [sub for sub in subs if path.isfile(path.join(root, sub, INITPY))] + # and also checks the INITPY file is not empty, or there are other python + # source files in that folder. + # (depending on settings - but shall_skip() takes care of that) + subs = [sub for sub in subs if not + shall_skip(path.join(root, sub, INITPY), opts)] # if there are some package directories, add a TOC for theses subpackages if subs: text += format_heading(2, 'Subpackages') @@ -382,8 +386,8 @@ def main(argv=sys.argv[1:]): if not path.isdir(rootpath): print('%s is not a directory.' % rootpath, file=sys.stderr) sys.exit(1) - if not path.isdir(args.destdir) and not args.dryrun: - os.makedirs(args.destdir) + if not args.dryrun: + ensuredir(args.destdir) excludes = [path.abspath(exclude) for exclude in args.exclude_pattern] modules = recurse_tree(rootpath, excludes, args) diff --git a/sphinx/ext/autodoc/__init__.py b/sphinx/ext/autodoc/__init__.py index 48afbcc91..d9e82813d 100644 --- a/sphinx/ext/autodoc/__init__.py +++ b/sphinx/ext/autodoc/__init__.py @@ -7,24 +7,22 @@ the doctree, thus avoiding duplication between docstrings and documentation for those who like elaborate docstrings. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ import re import sys import inspect -import traceback +import warnings -from six import PY2, iterkeys, iteritems, itervalues, text_type, class_types, string_types +from six import iteritems, itervalues, text_type, class_types, string_types -from docutils import nodes -from docutils.utils import assemble_option_dict -from docutils.parsers.rst import Directive from docutils.statemachine import ViewList import sphinx -from sphinx.ext.autodoc.importer import mock, import_module +from sphinx.deprecation import RemovedInSphinx20Warning +from sphinx.ext.autodoc.importer import mock, import_object, get_object_members from sphinx.ext.autodoc.importer import _MockImporter # to keep compatibility # NOQA from sphinx.ext.autodoc.inspector import format_annotation, formatargspec # to keep compatibility # NOQA from sphinx.util import rpartition, force_decode @@ -32,21 +30,23 @@ from sphinx.locale import _ from sphinx.pycode import ModuleAnalyzer, PycodeError from sphinx.application import ExtensionError from sphinx.util import logging -from sphinx.util.nodes import nested_parse_with_titles from sphinx.util.inspect import Signature, isdescriptor, safe_getmembers, \ safe_getattr, object_description, is_builtin_class_method, \ - isenumclass, isenumattribute, getdoc + isenumattribute, getdoc from sphinx.util.docstrings import prepare_docstring if False: # For type annotation from types import ModuleType # NOQA from typing import Any, Callable, Dict, Iterator, List, Sequence, Set, Tuple, Type, Union # NOQA + from docutils import nodes # NOQA from docutils.utils import Reporter # NOQA from sphinx.application import Sphinx # NOQA + from sphinx.ext.autodoc.directive import DocumenterBridge # NOQA logger = logging.getLogger(__name__) + # This type isn't exposed directly in any modules, but can be found # here in most Python versions MethodDescriptorType = type(type.__subclasses__) @@ -63,42 +63,11 @@ py_ext_sig_re = re.compile( ''', re.VERBOSE) -class DefDict(dict): - """A dict that returns a default on nonexisting keys.""" - def __init__(self, default): - # type: (Any) -> None - dict.__init__(self) - self.default = default - - def __getitem__(self, key): - # type: (Any) -> Any - try: - return dict.__getitem__(self, key) - except KeyError: - return self.default - - def __bool__(self): - # type: () -> bool - # docutils check "if option_spec" - return True - __nonzero__ = __bool__ # for python2 compatibility - - def identity(x): # type: (Any) -> Any return x -class Options(dict): - """A dict/attribute hybrid that returns None on nonexisting keys.""" - def __getattr__(self, name): - # type: (unicode) -> Any - try: - return self[name.replace('_', '-')] - except KeyError: - return None - - ALL = object() INSTANCEATTR = object() @@ -146,6 +115,9 @@ class AutodocReporter(object): """ def __init__(self, viewlist, reporter): # type: (ViewList, Reporter) -> None + warnings.warn('AutodocReporter is now deprecated. ' + 'Use sphinx.util.docutils.switch_source_input() instead.', + RemovedInSphinx20Warning) self.viewlist = viewlist self.reporter = reporter @@ -284,14 +256,10 @@ class Documenter(object): option_spec = {'noindex': bool_option} # type: Dict[unicode, Callable] - @staticmethod - def get_attr(obj, name, *defargs): + def get_attr(self, obj, name, *defargs): # type: (Any, unicode, Any) -> Any """getattr() override for types such as Zope interfaces.""" - for typ, func in iteritems(AutoDirective._special_attrgetters): - if isinstance(obj, typ): - return func(obj, name, *defargs) - return safe_getattr(obj, name, *defargs) + return autodoc_attrgetter(self.env.app, obj, name, *defargs) @classmethod def can_document_member(cls, member, membername, isattr, parent): @@ -300,7 +268,7 @@ class Documenter(object): raise NotImplementedError('must be implemented in subclasses') def __init__(self, directive, name, indent=u''): - # type: (Directive, unicode, unicode) -> None + # type: (DocumenterBridge, unicode, unicode) -> None self.directive = directive self.env = directive.env self.options = directive.genopt @@ -324,6 +292,12 @@ class Documenter(object): # the module analyzer to get at attribute docs, or None self.analyzer = None # type: Any + @property + def documenters(self): + # type: () -> Dict[unicode, Type[Documenter]] + """Returns registered Documenter classes""" + return get_documenters(self.env.app) + def add_line(self, line, source, *lineno): # type: (unicode, unicode, int) -> None """Append one line of generated reST to the output.""" @@ -383,55 +357,15 @@ class Documenter(object): Returns True if successful, False if an error occurred. """ - if self.objpath: - logger.debug('[autodoc] from %s import %s', - self.modname, '.'.join(self.objpath)) - # always enable mock import hook - # it will do nothing if autodoc_mock_imports is empty with mock(self.env.config.autodoc_mock_imports): try: - logger.debug('[autodoc] import %s', self.modname) - obj = import_module(self.modname, self.env.config.autodoc_warningiserror) - parent = None - self.module = obj - logger.debug('[autodoc] => %r', obj) - for part in self.objpath: - parent = obj - logger.debug('[autodoc] getattr(_, %r)', part) - obj = self.get_attr(obj, part) - logger.debug('[autodoc] => %r', obj) - self.object_name = part - self.parent = parent - self.object = obj + ret = import_object(self.modname, self.objpath, self.objtype, + attrgetter=self.get_attr, + warningiserror=self.env.config.autodoc_warningiserror) + self.module, self.parent, self.object_name, self.object = ret return True - except (AttributeError, ImportError) as exc: - if self.objpath: - errmsg = 'autodoc: failed to import %s %r from module %r' % \ - (self.objtype, '.'.join(self.objpath), self.modname) - else: - errmsg = 'autodoc: failed to import %s %r' % \ - (self.objtype, self.fullname) - - if isinstance(exc, ImportError): - # import_module() raises ImportError having real exception obj and - # traceback - real_exc, traceback_msg = exc.args - if isinstance(real_exc, SystemExit): - errmsg += ('; the module executes module level statement ' + - 'and it might call sys.exit().') - elif isinstance(real_exc, ImportError): - errmsg += ('; the following exception was raised:\n%s' % - real_exc.args[0]) - else: - errmsg += ('; the following exception was raised:\n%s' % - traceback_msg) - else: - errmsg += ('; the following exception was raised:\n%s' % - traceback.format_exc()) - - if PY2: - errmsg = errmsg.decode('utf-8') # type: ignore - logger.warning(errmsg) + except ImportError as exc: + logger.warning(exc.args[0]) self.env.note_reread() return False @@ -604,57 +538,24 @@ class Documenter(object): If *want_all* is True, return all members. Else, only return those members given by *self.options.members* (which may also be none). """ - analyzed_member_names = set() - if self.analyzer: - attr_docs = self.analyzer.find_attr_docs() - namespace = '.'.join(self.objpath) - for item in iteritems(attr_docs): - if item[0][0] == namespace: - analyzed_member_names.add(item[0][1]) + members = get_object_members(self.object, self.objpath, self.get_attr, self.analyzer) if not want_all: if not self.options.members: return False, [] # specific members given - members = [] - for mname in self.options.members: - try: - members.append((mname, self.get_attr(self.object, mname))) - except AttributeError: - if mname not in analyzed_member_names: - logger.warning('missing attribute %s in object %s' % - (mname, self.fullname)) + selected = [] + for name in self.options.members: + if name in members: + selected.append((name, members[name].value)) + else: + logger.warning('missing attribute %s in object %s' % + (name, self.fullname)) + return False, sorted(selected) elif self.options.inherited_members: - # safe_getmembers() uses dir() which pulls in members from all - # base classes - members = safe_getmembers(self.object, attr_getter=self.get_attr) + return False, sorted((m.name, m.value) for m in itervalues(members)) else: - # __dict__ contains only the members directly defined in - # the class (but get them via getattr anyway, to e.g. get - # unbound method objects instead of function objects); - # using list(iterkeys()) because apparently there are objects for which - # __dict__ changes while getting attributes - try: - obj_dict = self.get_attr(self.object, '__dict__') - except AttributeError: - members = [] - else: - members = [(mname, self.get_attr(self.object, mname, None)) - for mname in list(iterkeys(obj_dict))] - - # Py34 doesn't have enum members in __dict__. - if isenumclass(self.object): - members.extend( - item for item in self.object.__members__.items() - if item not in members - ) - - membernames = set(m[0] for m in members) - # add instance attributes from the analyzer - for aname in analyzed_member_names: - if aname not in membernames and \ - (want_all or aname in self.options.members): - members.append((aname, INSTANCEATTR)) - return False, sorted(members) + return False, sorted((m.name, m.value) for m in itervalues(members) + if m.directly_defined) def filter_members(self, members, want_all): # type: (List[Tuple[unicode, Any]], bool) -> List[Tuple[unicode, Any, bool]] @@ -713,8 +614,7 @@ class Documenter(object): elif (namespace, membername) in attr_docs: if want_all and membername.startswith('_'): # ignore members whose name starts with _ by default - keep = self.options.private_members and \ - (has_doc or self.options.undoc_members) + keep = self.options.private_members else: # keep documented attributes keep = True @@ -767,7 +667,7 @@ class Documenter(object): # document non-skipped members memberdocumenters = [] # type: List[Tuple[Documenter, bool]] for (mname, member, isattr) in self.filter_members(members, want_all): - classes = [cls for cls in itervalues(AutoDirective._registry) + classes = [cls for cls in itervalues(self.documenters) if cls.can_document_member(member, mname, isattr, self)] if not classes: # don't know how to document this member @@ -896,7 +796,7 @@ class ModuleDocumenter(Documenter): 'platform': identity, 'deprecated': bool_option, 'member-order': identity, 'exclude-members': members_set_option, 'private-members': bool_option, 'special-members': members_option, - 'imported-members': bool_option, + 'imported-members': bool_option, 'ignore-module-all': bool_option } # type: Dict[unicode, Callable] @classmethod @@ -938,7 +838,8 @@ class ModuleDocumenter(Documenter): def get_object_members(self, want_all): # type: (bool) -> Tuple[bool, List[Tuple[unicode, object]]] if want_all: - if not hasattr(self.object, '__all__'): + if (self.options.ignore_module_all or not + hasattr(self.object, '__all__')): # for implicit module members, check __module__ to avoid # documenting imported objects return True, safe_getmembers(self.object) @@ -1502,117 +1403,56 @@ class InstanceAttributeDocumenter(AttributeDocumenter): AttributeDocumenter.add_content(self, more_content, no_docstring=True) -class AutoDirective(Directive): - """ - The AutoDirective class is used for all autodoc directives. It dispatches - most of the work to one of the Documenters, which it selects through its - *_registry* dictionary. +class DeprecatedDict(dict): + def __init__(self, message): + self.message = message + super(DeprecatedDict, self).__init__() + + def __setitem__(self, key, value): + warnings.warn(self.message, RemovedInSphinx20Warning) + super(DeprecatedDict, self).__setitem__(key, value) - The *_special_attrgetters* attribute is used to customize ``getattr()`` - calls that the Documenters make; its entries are of the form ``type: - getattr_function``. + def setdefault(self, key, default=None): + warnings.warn(self.message, RemovedInSphinx20Warning) + super(DeprecatedDict, self).setdefault(key, default) + + def update(self, other=None): + warnings.warn(self.message, RemovedInSphinx20Warning) + super(DeprecatedDict, self).update(other) + + +class AutodocRegistry(object): + """ + A registry of Documenters and attrgetters. Note: When importing an object, all items along the import chain are accessed using the descendant's *_special_attrgetters*, thus this dictionary should include all necessary functions for accessing attributes of the parents. """ - # a registry of objtype -> documenter class - _registry = {} # type: Dict[unicode, Type[Documenter]] + # a registry of objtype -> documenter class (Deprecated) + _registry = DeprecatedDict( + 'AutoDirective._registry has been deprecated. ' + 'Please use app.add_autodocumenter() instead.' + ) # type: Dict[unicode, Type[Documenter]] # a registry of type -> getattr function - _special_attrgetters = {} # type: Dict[Type, Callable] - - # flags that can be given in autodoc_default_flags - _default_flags = set([ - 'members', 'undoc-members', 'inherited-members', 'show-inheritance', - 'private-members', 'special-members', - ]) - - # standard docutils directive settings - has_content = True - required_arguments = 1 - optional_arguments = 0 - final_argument_whitespace = True - # allow any options to be passed; the options are parsed further - # by the selected Documenter - option_spec = DefDict(identity) - - def warn(self, msg): - # type: (unicode) -> None - logger.warning(msg, line=self.lineno) + _special_attrgetters = DeprecatedDict( + 'AutoDirective._special_attrgetters has been deprecated. ' + 'Please use app.add_autodoc_attrgetter() instead.' + ) # type: Dict[Type, Callable] - def run(self): - # type: () -> List[nodes.Node] - self.filename_set = set() # type: Set[unicode] - # a set of dependent filenames - self.reporter = self.state.document.reporter - self.env = self.state.document.settings.env - self.result = ViewList() - try: - source, lineno = self.reporter.get_source_and_line(self.lineno) - except AttributeError: - source = lineno = None - logger.debug('[autodoc] %s:%s: input:\n%s', - source, lineno, self.block_text) - - # find out what documenter to call - objtype = self.name[4:] - doc_class = self._registry[objtype] - # add default flags - for flag in self._default_flags: - if flag not in doc_class.option_spec: - continue - negated = self.options.pop('no-' + flag, 'not given') is None - if flag in self.env.config.autodoc_default_flags and \ - not negated: - self.options[flag] = None - # process the options with the selected documenter's option_spec - try: - self.genopt = Options(assemble_option_dict( - self.options.items(), doc_class.option_spec)) - except (KeyError, ValueError, TypeError) as err: - # an option is either unknown or has a wrong type - msg = self.reporter.error('An option to %s is either unknown or ' - 'has an invalid value: %s' % (self.name, err), - line=self.lineno) - return [msg] - # generate the output - documenter = doc_class(self, self.arguments[0]) - documenter.generate(more_content=self.content) - if not self.result: - return [] - - logger.debug('[autodoc] output:\n%s', '\n'.join(self.result)) - - # record all filenames as dependencies -- this will at least - # partially make automatic invalidation possible - for fn in self.filename_set: - self.state.document.settings.record_dependencies.add(fn) - - # use a custom reporter that correctly assigns lines to source - # filename/description and lineno - old_reporter = self.state.memo.reporter - self.state.memo.reporter = AutodocReporter(self.result, - self.state.memo.reporter) - - if documenter.titles_allowed: - node = nodes.section() - # necessary so that the child nodes get the right source/line set - node.document = self.state.document - nested_parse_with_titles(self.state, self.result, node) - else: - node = nodes.paragraph() - node.document = self.state.document - self.state.nested_parse(self.result, 0, node) - self.state.memo.reporter = old_reporter - return node.children +AutoDirective = AutodocRegistry # for backward compatibility def add_documenter(cls): # type: (Type[Documenter]) -> None """Register a new Documenter.""" + warnings.warn('sphinx.ext.autodoc.add_documenter() has been deprecated. ' + 'Please use app.add_autodocumenter() instead.', + RemovedInSphinx20Warning) + if not issubclass(cls, Documenter): raise ExtensionError('autodoc documenter %r must be a subclass ' 'of Documenter' % cls) @@ -1623,6 +1463,29 @@ def add_documenter(cls): AutoDirective._registry[cls.objtype] = cls +def get_documenters(app): + # type: (Sphinx) -> Dict[unicode, Type[Documenter]] + """Returns registered Documenter classes""" + classes = dict(AutoDirective._registry) # registered directly + if app: + classes.update(app.registry.documenters) # registered by API + return classes + + +def autodoc_attrgetter(app, obj, name, *defargs): + # type: (Sphinx, Any, unicode, Any) -> Any + """Alternative getattr() for types""" + candidates = dict(AutoDirective._special_attrgetters) + if app: + candidates.update(app.registry.autodoc_attrgettrs) + + for typ, func in iteritems(candidates): + if isinstance(obj, typ): + return func(obj, name, *defargs) + + return safe_getattr(obj, name, *defargs) + + def setup(app): # type: (Sphinx) -> Dict[unicode, Any] app.add_autodocumenter(ModuleDocumenter) diff --git a/sphinx/ext/autodoc/directive.py b/sphinx/ext/autodoc/directive.py new file mode 100644 index 000000000..6de6e5517 --- /dev/null +++ b/sphinx/ext/autodoc/directive.py @@ -0,0 +1,155 @@ +# -*- coding: utf-8 -*- +""" + sphinx.ext.autodoc.directive + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :license: BSD, see LICENSE for details. +""" + +from docutils import nodes +from docutils.parsers.rst import Directive +from docutils.statemachine import ViewList +from docutils.utils import assemble_option_dict + +from sphinx.ext.autodoc import get_documenters +from sphinx.util import logging +from sphinx.util.docutils import switch_source_input +from sphinx.util.nodes import nested_parse_with_titles + +if False: + # For type annotation + from typing import Any, Dict, List, Set, Type # NOQA + from docutils.statemachine import State, StateMachine, StringList # NOQA + from docutils.utils import Reporter # NOQA + from sphinx.config import Config # NOQA + from sphinx.environment import BuildEnvironment # NOQA + from sphinx.ext.autodoc import Documenter # NOQA + +logger = logging.getLogger(__name__) + + +# common option names for autodoc directives +AUTODOC_DEFAULT_OPTIONS = ['members', 'undoc-members', 'inherited-members', + 'show-inheritance', 'private-members', 'special-members', + 'ignore-module-all'] + + +class DummyOptionSpec(object): + """An option_spec allows any options.""" + + def __getitem__(self, key): + # type: (Any) -> Any + return lambda x: x + + +class Options(dict): + """A dict/attribute hybrid that returns None on nonexisting keys.""" + def __getattr__(self, name): + # type: (unicode) -> Any + try: + return self[name.replace('_', '-')] + except KeyError: + return None + + +class DocumenterBridge(object): + """A parameters container for Documenters.""" + + def __init__(self, env, reporter, options, lineno): + # type: (BuildEnvironment, Reporter, Options, int) -> None + self.env = env + self.reporter = reporter + self.genopt = options + self.lineno = lineno + self.filename_set = set() # type: Set[unicode] + self.result = ViewList() + + def warn(self, msg): + # type: (unicode) -> None + logger.warning(msg, line=self.lineno) + + +def process_documenter_options(documenter, config, options): + # type: (Type[Documenter], Config, Dict) -> Options + """Recognize options of Documenter from user input.""" + for name in AUTODOC_DEFAULT_OPTIONS: + if name not in documenter.option_spec: + continue + else: + negated = options.pop('no-' + name, True) is None + if name in config.autodoc_default_flags and not negated: + options[name] = None + + return Options(assemble_option_dict(options.items(), documenter.option_spec)) + + +def parse_generated_content(state, content, documenter): + # type: (State, StringList, Documenter) -> List[nodes.Node] + """Parse a generated content by Documenter.""" + with switch_source_input(state, content): + if documenter.titles_allowed: + node = nodes.section() + # necessary so that the child nodes get the right source/line set + node.document = state.document + nested_parse_with_titles(state, content, node) + else: + node = nodes.paragraph() + node.document = state.document + state.nested_parse(content, 0, node) + + return node.children + + +class AutodocDirective(Directive): + """A directive class for all autodoc directives. It works as a dispatcher of Documenters. + + It invokes a Documenter on running. After the processing, it parses and returns + the generated content by Documenter. + """ + option_spec = DummyOptionSpec() + has_content = True + required_arguments = 1 + optional_arguments = 0 + final_argument_whitespace = True + + def run(self): + # type: () -> List[nodes.Node] + env = self.state.document.settings.env + reporter = self.state.document.reporter + + try: + source, lineno = reporter.get_source_and_line(self.lineno) + except AttributeError: + source, lineno = (None, None) + logger.debug('[autodoc] %s:%s: input:\n%s', source, lineno, self.block_text) + + # look up target Documenter + objtype = self.name[4:] # strip prefix (auto-). + doccls = get_documenters(env.app)[objtype] + + # process the options with the selected documenter's option_spec + try: + documenter_options = process_documenter_options(doccls, env.config, self.options) + except (KeyError, ValueError, TypeError) as exc: + # an option is either unknown or has a wrong type + logger.error('An option to %s is either unknown or has an invalid value: %s' % + (self.name, exc), line=lineno) + return [] + + # generate the output + params = DocumenterBridge(env, reporter, documenter_options, lineno) + documenter = doccls(params, self.arguments[0]) + documenter.generate(more_content=self.content) + if not params.result: + return [] + + logger.debug('[autodoc] output:\n%s', '\n'.join(params.result)) + + # record all filenames as dependencies -- this will at least + # partially make automatic invalidation possible + for fn in params.filename_set: + self.state.document.settings.record_dependencies.add(fn) + + result = parse_generated_content(self.state, params.result, documenter) + return result diff --git a/sphinx/ext/autodoc/importer.py b/sphinx/ext/autodoc/importer.py index 5c28f490d..101cb930f 100644 --- a/sphinx/ext/autodoc/importer.py +++ b/sphinx/ext/autodoc/importer.py @@ -5,7 +5,7 @@ Importer utilities for autodoc - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -13,13 +13,17 @@ import sys import warnings import traceback import contextlib +from collections import namedtuple from types import FunctionType, MethodType, ModuleType +from six import PY2 + from sphinx.util import logging +from sphinx.util.inspect import isenumclass, safe_getattr if False: # For type annotation - from typing import Any, Generator, List, Set # NOQA + from typing import Any, Callable, Dict, Generator, List, Optional, Set # NOQA logger = logging.getLogger(__name__) @@ -144,3 +148,86 @@ def import_module(modname, warningiserror=False): # Importing modules may cause any side effects, including # SystemExit, so we need to catch all errors. raise ImportError(exc, traceback.format_exc()) + + +def import_object(modname, objpath, objtype='', attrgetter=safe_getattr, warningiserror=False): + # type: (str, List[unicode], str, Callable[[Any, unicode], Any], bool) -> Any + if objpath: + logger.debug('[autodoc] from %s import %s', modname, '.'.join(objpath)) + else: + logger.debug('[autodoc] import %s', modname) + + try: + module = import_module(modname, warningiserror=warningiserror) + logger.debug('[autodoc] => %r', module) + obj = module + parent = None + object_name = None + for attrname in objpath: + parent = obj + logger.debug('[autodoc] getattr(_, %r)', attrname) + obj = attrgetter(obj, attrname) + logger.debug('[autodoc] => %r', obj) + object_name = attrname + return [module, parent, object_name, obj] + except (AttributeError, ImportError) as exc: + if objpath: + errmsg = ('autodoc: failed to import %s %r from module %r' % + (objtype, '.'.join(objpath), modname)) + else: + errmsg = 'autodoc: failed to import %s %r' % (objtype, modname) + + if isinstance(exc, ImportError): + # import_module() raises ImportError having real exception obj and + # traceback + real_exc, traceback_msg = exc.args + if isinstance(real_exc, SystemExit): + errmsg += ('; the module executes module level statement ' + 'and it might call sys.exit().') + elif isinstance(real_exc, ImportError): + errmsg += '; the following exception was raised:\n%s' % real_exc.args[0] + else: + errmsg += '; the following exception was raised:\n%s' % traceback_msg + else: + errmsg += '; the following exception was raised:\n%s' % traceback.format_exc() + + if PY2: + errmsg = errmsg.decode('utf-8') # type: ignore + logger.debug(errmsg) + raise ImportError(errmsg) + + +Attribute = namedtuple('Attribute', ['name', 'directly_defined', 'value']) + + +def get_object_members(subject, objpath, attrgetter, analyzer=None): + # type: (Any, List[unicode], Callable, Any) -> Dict[str, Attribute] # NOQA + """Get members and attributes of target object.""" + # the members directly defined in the class + obj_dict = attrgetter(subject, '__dict__', {}) + + # Py34 doesn't have enum members in __dict__. + if sys.version_info[:2] == (3, 4) and isenumclass(subject): + obj_dict = dict(obj_dict) + for name, value in subject.__members__.items(): + obj_dict[name] = value + + members = {} + for name in dir(subject): + try: + value = attrgetter(subject, name) + directly_defined = name in obj_dict + members[name] = Attribute(name, directly_defined, value) + except AttributeError: + continue + + if analyzer: + # append instance attributes (cf. self.attr1) if analyzer knows + from sphinx.ext.autodoc import INSTANCEATTR + + namespace = '.'.join(objpath) + for (ns, name) in analyzer.find_attr_docs(): + if namespace == ns and name not in members: + members[name] = Attribute(name, True, INSTANCEATTR) + + return members diff --git a/sphinx/ext/autodoc/inspector.py b/sphinx/ext/autodoc/inspector.py index 50c5a9082..6e07c9547 100644 --- a/sphinx/ext/autodoc/inspector.py +++ b/sphinx/ext/autodoc/inspector.py @@ -5,7 +5,7 @@ Inspect utilities for autodoc - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/autosectionlabel.py b/sphinx/ext/autosectionlabel.py index 69b8c6873..fbb7d037f 100644 --- a/sphinx/ext/autosectionlabel.py +++ b/sphinx/ext/autosectionlabel.py @@ -5,7 +5,7 @@ Allow reference sections by :ref: role using its title. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/autosummary/__init__.py b/sphinx/ext/autosummary/__init__.py index 21bfe7b13..7a9e59c73 100644 --- a/sphinx/ext/autosummary/__init__.py +++ b/sphinx/ext/autosummary/__init__.py @@ -49,7 +49,7 @@ resolved to a Python object, and otherwise it becomes simple emphasis. This can be used as the default role to make links 'smart'. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -72,7 +72,8 @@ from sphinx import addnodes from sphinx.environment.adapters.toctree import TocTree from sphinx.util import import_object, rst, logging from sphinx.pycode import ModuleAnalyzer, PycodeError -from sphinx.ext.autodoc import Options +from sphinx.ext.autodoc import get_documenters +from sphinx.ext.autodoc.directive import DocumenterBridge, Options from sphinx.ext.autodoc.importer import import_module if False: @@ -153,13 +154,13 @@ def autosummary_table_visit_html(self, node): # -- autodoc integration ------------------------------------------------------- -class FakeDirective(object): - env = {} # type: Dict - genopt = Options() +class FakeDirective(DocumenterBridge): + def __init__(self): + super(FakeDirective, self).__init__({}, None, Options(), 0) # type: ignore -def get_documenter(obj, parent): - # type: (Any, Any) -> Type[Documenter] +def get_documenter(app, obj, parent): + # type: (Sphinx, Any, Any) -> Type[Documenter] """Get an autodoc.Documenter class suitable for documenting the given object. @@ -167,8 +168,7 @@ def get_documenter(obj, parent): another Python object (e.g. a module or a class) to which *obj* belongs to. """ - from sphinx.ext.autodoc import AutoDirective, DataDocumenter, \ - ModuleDocumenter + from sphinx.ext.autodoc import DataDocumenter, ModuleDocumenter if inspect.ismodule(obj): # ModuleDocumenter.can_document_member always returns False @@ -176,7 +176,7 @@ def get_documenter(obj, parent): # Construct a fake documenter for *parent* if parent is not None: - parent_doc_cls = get_documenter(parent, None) + parent_doc_cls = get_documenter(app, parent, None) else: parent_doc_cls = ModuleDocumenter @@ -186,7 +186,7 @@ def get_documenter(obj, parent): parent_doc = parent_doc_cls(FakeDirective(), "") # Get the corrent documenter class for *obj* - classes = [cls for cls in AutoDirective._registry.values() + classes = [cls for cls in get_documenters(app).values() if cls.can_document_member(obj, '', False, parent_doc)] if classes: classes.sort(key=lambda cls: cls.priority) @@ -289,7 +289,7 @@ class Autosummary(Directive): full_name = modname + '::' + full_name[len(modname) + 1:] # NB. using full_name here is important, since Documenters # handle module prefixes slightly differently - documenter = get_documenter(obj, parent)(self, full_name) + documenter = get_documenter(self.env.app, obj, parent)(self, full_name) if not documenter.parse_name(): self.warn('failed to parse name %s' % real_name) items.append((display_name, '', '', real_name)) @@ -325,7 +325,7 @@ class Autosummary(Directive): # -- Grab the summary documenter.add_content(None) - doc = list(documenter.process_doc([self.result.data])) + doc = self.result.data while doc and not doc[0].strip(): doc.pop(0) @@ -615,7 +615,8 @@ def process_generate_options(app): generate_autosummary_docs(genfiles, builder=app.builder, warn=logger.warning, info=logger.info, - suffix=suffix, base_path=app.srcdir) + suffix=suffix, base_path=app.srcdir, + app=app) def setup(app): diff --git a/sphinx/ext/autosummary/generate.py b/sphinx/ext/autosummary/generate.py index f02c50692..aeffcb564 100644 --- a/sphinx/ext/autosummary/generate.py +++ b/sphinx/ext/autosummary/generate.py @@ -14,7 +14,7 @@ generate: sphinx-autogen -o source/generated source/*.rst - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ from __future__ import print_function @@ -33,24 +33,11 @@ from sphinx import __display_version__ from sphinx import package_dir from sphinx.ext.autosummary import import_by_name, get_documenter from sphinx.jinja2glue import BuiltinTemplateLoader +from sphinx.registry import SphinxComponentRegistry from sphinx.util.osutil import ensuredir from sphinx.util.inspect import safe_getattr from sphinx.util.rst import escape as rst_escape -# Add documenters to AutoDirective registry -from sphinx.ext.autodoc import add_documenter, \ - ModuleDocumenter, ClassDocumenter, ExceptionDocumenter, DataDocumenter, \ - FunctionDocumenter, MethodDocumenter, AttributeDocumenter, \ - InstanceAttributeDocumenter -add_documenter(ModuleDocumenter) -add_documenter(ClassDocumenter) -add_documenter(ExceptionDocumenter) -add_documenter(DataDocumenter) -add_documenter(FunctionDocumenter) -add_documenter(MethodDocumenter) -add_documenter(AttributeDocumenter) -add_documenter(InstanceAttributeDocumenter) - if False: # For type annotation from typing import Any, Callable, Dict, Tuple, List # NOQA @@ -60,6 +47,30 @@ if False: from sphinx.environment import BuildEnvironment # NOQA +class DummyApplication(object): + """Dummy Application class for sphinx-autogen command.""" + + def __init__(self): + # type: () -> None + self.registry = SphinxComponentRegistry() + + +def setup_documenters(app): + # type: (Any) -> None + from sphinx.ext.autodoc import ( + ModuleDocumenter, ClassDocumenter, ExceptionDocumenter, DataDocumenter, + FunctionDocumenter, MethodDocumenter, AttributeDocumenter, + InstanceAttributeDocumenter + ) + documenters = [ + ModuleDocumenter, ClassDocumenter, ExceptionDocumenter, DataDocumenter, + FunctionDocumenter, MethodDocumenter, AttributeDocumenter, + InstanceAttributeDocumenter + ] + for documenter in documenters: + app.registry.add_documenter(documenter.objtype, documenter) + + def _simple_info(msg): # type: (unicode) -> None print(msg) @@ -81,8 +92,8 @@ def _underline(title, line='='): def generate_autosummary_docs(sources, output_dir=None, suffix='.rst', warn=_simple_warn, info=_simple_info, base_path=None, builder=None, template_dir=None, - imported_members=False): - # type: (List[unicode], unicode, unicode, Callable, Callable, unicode, Builder, unicode, bool) -> None # NOQA + imported_members=False, app=None): + # type: (List[unicode], unicode, unicode, Callable, Callable, unicode, Builder, unicode, bool, Any) -> None # NOQA showed_sources = list(sorted(sources)) if len(showed_sources) > 20: @@ -148,7 +159,7 @@ def generate_autosummary_docs(sources, output_dir=None, suffix='.rst', new_files.append(fn) with open(fn, 'w') as f: - doc = get_documenter(obj, parent) + doc = get_documenter(app, obj, parent) if template_name is not None: template = template_env.get_template(template_name) @@ -167,7 +178,7 @@ def generate_autosummary_docs(sources, output_dir=None, suffix='.rst', value = safe_getattr(obj, name) except AttributeError: continue - documenter = get_documenter(value, obj) + documenter = get_documenter(app, value, obj) if documenter.objtype == typ: if typ == 'method': items.append(name) @@ -392,11 +403,14 @@ The format of the autosummary directive is documented in the def main(argv=sys.argv[1:]): # type: (List[str]) -> None + app = DummyApplication() + setup_documenters(app) args = get_parser().parse_args(argv) generate_autosummary_docs(args.source_file, args.output_dir, '.' + args.suffix, template_dir=args.templates, - imported_members=args.imported_members) + imported_members=args.imported_members, + app=app) if __name__ == '__main__': diff --git a/sphinx/ext/coverage.py b/sphinx/ext/coverage.py index 02843ac83..476a0ed46 100644 --- a/sphinx/ext/coverage.py +++ b/sphinx/ext/coverage.py @@ -6,7 +6,7 @@ Check Python modules and C API for coverage. Mostly written by Josip Dzolonga for the Google Highly Open Participation contest. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/doctest.py b/sphinx/ext/doctest.py index 4110d9c90..e0ce050f7 100644 --- a/sphinx/ext/doctest.py +++ b/sphinx/ext/doctest.py @@ -6,7 +6,7 @@ Mimic doctest by automatically executing code snippets and checking their results. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ from __future__ import absolute_import diff --git a/sphinx/ext/extlinks.py b/sphinx/ext/extlinks.py index 00180b35c..c247e6722 100644 --- a/sphinx/ext/extlinks.py +++ b/sphinx/ext/extlinks.py @@ -20,7 +20,7 @@ You can also give an explicit caption, e.g. :exmpl:`Foo <foo>`. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/githubpages.py b/sphinx/ext/githubpages.py index 028b65622..7d673a72d 100644 --- a/sphinx/ext/githubpages.py +++ b/sphinx/ext/githubpages.py @@ -5,7 +5,7 @@ To publish HTML docs at GitHub Pages, create .nojekyll file. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/graphviz.py b/sphinx/ext/graphviz.py index 2a83474ce..546594843 100644 --- a/sphinx/ext/graphviz.py +++ b/sphinx/ext/graphviz.py @@ -6,7 +6,7 @@ Allow graphviz-formatted graphs to be included in Sphinx-generated documents inline. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/ifconfig.py b/sphinx/ext/ifconfig.py index c700649dd..16042ac3f 100644 --- a/sphinx/ext/ifconfig.py +++ b/sphinx/ext/ifconfig.py @@ -16,7 +16,7 @@ namespace of the project configuration (that is, all variables from ``conf.py`` are available.) - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/imgconverter.py b/sphinx/ext/imgconverter.py index d2894b2a3..95f579e36 100644 --- a/sphinx/ext/imgconverter.py +++ b/sphinx/ext/imgconverter.py @@ -5,7 +5,7 @@ Image converter extension for Sphinx - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ import subprocess diff --git a/sphinx/ext/imgmath.py b/sphinx/ext/imgmath.py index 8bf4fcad5..b5f67e713 100644 --- a/sphinx/ext/imgmath.py +++ b/sphinx/ext/imgmath.py @@ -5,7 +5,7 @@ Render math in HTML via dvipng or dvisvgm. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -30,6 +30,7 @@ from sphinx.util.png import read_png_depth, write_png_depth from sphinx.util.osutil import ensuredir, ENOENT, cd from sphinx.util.pycompat import sys_encoding from sphinx.ext.mathbase import setup_math as mathbase_setup, wrap_displaymath +from sphinx.ext.mathbase import get_node_equation_number if False: # For type annotation @@ -333,7 +334,8 @@ def html_visit_displaymath(self, node): self.body.append(self.starttag(node, 'div', CLASS='math')) self.body.append('<p>') if node['number']: - self.body.append('<span class="eqno">(%s)' % node['number']) + number = get_node_equation_number(self, node) + self.body.append('<span class="eqno">(%s)' % number) self.add_permalink_ref(node, _('Permalink to this equation')) self.body.append('</span>') if fname is None: diff --git a/sphinx/ext/inheritance_diagram.py b/sphinx/ext/inheritance_diagram.py index a6e6e7aba..8e01a1b28 100644 --- a/sphinx/ext/inheritance_diagram.py +++ b/sphinx/ext/inheritance_diagram.py @@ -32,7 +32,7 @@ r""" The graph is inserted as a PNG+image map into HTML and a PDF in LaTeX. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/intersphinx.py b/sphinx/ext/intersphinx.py index 1ee58353c..52683d309 100644 --- a/sphinx/ext/intersphinx.py +++ b/sphinx/ext/intersphinx.py @@ -20,7 +20,7 @@ also be specified individually, e.g. if the docs should be buildable without Internet access. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -304,6 +304,7 @@ def missing_reference(app, env, node, contnode): in_set = setname to_try.append((inventories.named_inventory[setname], newtarget)) if domain: + node['reftarget'] = newtarget full_qualified_name = env.get_domain(domain).get_full_qualified_name(node) if full_qualified_name: to_try.append((inventories.named_inventory[setname], full_qualified_name)) diff --git a/sphinx/ext/jsmath.py b/sphinx/ext/jsmath.py index dc57c13c6..a74f0641a 100644 --- a/sphinx/ext/jsmath.py +++ b/sphinx/ext/jsmath.py @@ -6,7 +6,7 @@ Set up everything for use of JSMath to display math in HTML via JavaScript. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -16,6 +16,7 @@ import sphinx from sphinx.locale import _ from sphinx.application import ExtensionError from sphinx.ext.mathbase import setup_math as mathbase_setup +from sphinx.ext.mathbase import get_node_equation_number def html_visit_math(self, node): @@ -35,7 +36,8 @@ def html_visit_displaymath(self, node): if i == 0: # necessary to e.g. set the id property correctly if node['number']: - self.body.append('<span class="eqno">(%s)' % node['number']) + number = get_node_equation_number(self, node) + self.body.append('<span class="eqno">(%s)' % number) self.add_permalink_ref(node, _('Permalink to this equation')) self.body.append('</span>') self.body.append(self.starttag(node, 'div', CLASS='math')) diff --git a/sphinx/ext/linkcode.py b/sphinx/ext/linkcode.py index e74ee8529..a42dab528 100644 --- a/sphinx/ext/linkcode.py +++ b/sphinx/ext/linkcode.py @@ -5,7 +5,7 @@ Add external links to module code in Python object descriptions. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/mathbase.py b/sphinx/ext/mathbase.py index f83ca5da8..f2e15b485 100644 --- a/sphinx/ext/mathbase.py +++ b/sphinx/ext/mathbase.py @@ -5,7 +5,7 @@ Set up math support in source files and LaTeX/text output. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -84,6 +84,13 @@ class MathDomain(Domain): newnode['target'] = target return newnode else: + if env.config.math_numfig and env.config.numfig: + if docname in env.toc_fignumbers: + id = 'equation-' + target + number = env.toc_fignumbers[docname]['displaymath'].get(id, ()) + number = '.'.join(map(str, number)) + else: + number = '' try: eqref_format = env.config.math_eqref_format or "({number})" title = nodes.Text(eqref_format.format(number=number)) @@ -126,6 +133,23 @@ class MathDomain(Domain): return len(targets) + 1 +def get_node_equation_number(writer, node): + if writer.builder.config.math_numfig and writer.builder.config.numfig: + figtype = 'displaymath' + if writer.builder.name == 'singlehtml': + key = u"%s/%s" % (writer.docnames[-1], figtype) + else: + key = figtype + + id = node['ids'][0] + number = writer.builder.fignumbers.get(key, {}).get(id, ()) + number = '.'.join(map(str, number)) + else: + number = node['number'] + + return number + + def wrap_displaymath(math, label, numbering): # type: (unicode, unicode, bool) -> unicode def is_equation(part): @@ -341,6 +365,7 @@ def setup_math(app, htmlinlinevisitors, htmldisplayvisitors): # type: (Sphinx, Tuple[Callable, Any], Tuple[Callable, Any]) -> None app.add_config_value('math_number_all', False, 'env') app.add_config_value('math_eqref_format', None, 'env', string_classes) + app.add_config_value('math_numfig', True, 'env') app.add_domain(MathDomain) app.add_node(math, override=True, latex=(latex_visit_math, None), @@ -348,12 +373,12 @@ def setup_math(app, htmlinlinevisitors, htmldisplayvisitors): man=(man_visit_math, None), texinfo=(texinfo_visit_math, None), html=htmlinlinevisitors) - app.add_node(displaymath, - latex=(latex_visit_displaymath, None), - text=(text_visit_displaymath, None), - man=(man_visit_displaymath, man_depart_displaymath), - texinfo=(texinfo_visit_displaymath, texinfo_depart_displaymath), - html=htmldisplayvisitors) + app.add_enumerable_node(displaymath, 'displaymath', + latex=(latex_visit_displaymath, None), + text=(text_visit_displaymath, None), + man=(man_visit_displaymath, man_depart_displaymath), + texinfo=(texinfo_visit_displaymath, texinfo_depart_displaymath), + html=htmldisplayvisitors) app.add_node(eqref, latex=(latex_visit_eqref, None)) app.add_role('math', math_role) app.add_role('eq', EqXRefRole(warn_dangling=True)) diff --git a/sphinx/ext/mathjax.py b/sphinx/ext/mathjax.py index f25f91e74..8698e2801 100644 --- a/sphinx/ext/mathjax.py +++ b/sphinx/ext/mathjax.py @@ -7,7 +7,7 @@ Sphinx's HTML writer -- requires the MathJax JavaScript library on your webserver/computer. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -17,6 +17,7 @@ import sphinx from sphinx.locale import _ from sphinx.errors import ExtensionError from sphinx.ext.mathbase import setup_math as mathbase_setup +from sphinx.ext.mathbase import get_node_equation_number def html_visit_math(self, node): @@ -36,7 +37,8 @@ def html_visit_displaymath(self, node): # necessary to e.g. set the id property correctly if node['number']: - self.body.append('<span class="eqno">(%s)' % node['number']) + number = get_node_equation_number(self, node) + self.body.append('<span class="eqno">(%s)' % number) self.add_permalink_ref(node, _('Permalink to this equation')) self.body.append('</span>') self.body.append(self.builder.config.mathjax_display[0]) diff --git a/sphinx/ext/napoleon/__init__.py b/sphinx/ext/napoleon/__init__.py index 7aca9b629..b65f7f2a1 100644 --- a/sphinx/ext/napoleon/__init__.py +++ b/sphinx/ext/napoleon/__init__.py @@ -5,7 +5,7 @@ Support for NumPy and Google style docstrings. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/napoleon/docstring.py b/sphinx/ext/napoleon/docstring.py index d3a64049b..b349c761f 100644 --- a/sphinx/ext/napoleon/docstring.py +++ b/sphinx/ext/napoleon/docstring.py @@ -7,7 +7,7 @@ Classes for docstring parsing and formatting. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/napoleon/iterators.py b/sphinx/ext/napoleon/iterators.py index b03bcf047..b4bba8863 100644 --- a/sphinx/ext/napoleon/iterators.py +++ b/sphinx/ext/napoleon/iterators.py @@ -7,7 +7,7 @@ A collection of helpful iterators. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ diff --git a/sphinx/ext/pngmath.py b/sphinx/ext/pngmath.py index 85010b799..717d51756 100644 --- a/sphinx/ext/pngmath.py +++ b/sphinx/ext/pngmath.py @@ -6,7 +6,7 @@ Render math in HTML via dvipng. This extension has been deprecated; please use sphinx.ext.imgmath instead. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -30,6 +30,7 @@ from sphinx.util.png import read_png_depth, write_png_depth from sphinx.util.osutil import ensuredir, ENOENT, cd from sphinx.util.pycompat import sys_encoding from sphinx.ext.mathbase import setup_math as mathbase_setup, wrap_displaymath +from sphinx.ext.mathbase import get_node_equation_number if False: # For type annotation @@ -242,7 +243,8 @@ def html_visit_displaymath(self, node): self.body.append(self.starttag(node, 'div', CLASS='math')) self.body.append('<p>') if node['number']: - self.body.append('<span class="eqno">(%s)</span>' % node['number']) + number = get_node_equation_number(self, node) + self.body.append('<span class="eqno">(%s)</span>' % number) if fname is None: # something failed -- use text-only as a bad substitute self.body.append('<span class="math">%s</span></p>\n</div>' % diff --git a/sphinx/ext/todo.py b/sphinx/ext/todo.py index a58422793..e60620b5b 100644 --- a/sphinx/ext/todo.py +++ b/sphinx/ext/todo.py @@ -8,7 +8,7 @@ all todos of your project and lists them along with a backlink to the original location. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -178,7 +178,8 @@ def process_todo_nodes(app, doctree, fromdocname): todo_entry = todo_info['todo'] # Remove targetref from the (copied) node to avoid emitting a # duplicate label of the original entry when we walk this node. - del todo_entry['targetref'] + if 'targetref' in todo_entry: + del todo_entry['targetref'] # (Recursively) resolve references in the todo content env.resolve_references(todo_entry, todo_info['docname'], diff --git a/sphinx/ext/viewcode.py b/sphinx/ext/viewcode.py index ce67081d3..d4ff7cebb 100644 --- a/sphinx/ext/viewcode.py +++ b/sphinx/ext/viewcode.py @@ -5,7 +5,7 @@ Add links to module code in Python object descriptions. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ |