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Migrate to py3 style type annotation: sphinx.ext.mathjax

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This commit is contained in:
Takeshi KOMIYA 2019-06-30 00:33:19 +09:00
parent c0b267b5a6
commit ad81d788f9
1 changed files with 8 additions and 15 deletions
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23
sphinx/ext/mathjax.py
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@ -11,27 +11,23 @@
"""
import json
from typing import Any, Dict
from typing import cast
from docutils import nodes
import sphinx
from sphinx.application import Sphinx
from sphinx.builders.html import StandaloneHTMLBuilder
from sphinx.domains.math import MathDomain
from sphinx.environment import BuildEnvironment
from sphinx.errors import ExtensionError
from sphinx.locale import _
from sphinx.util.math import get_node_equation_number
if False:
# For type annotation
from typing import Any, Dict # NOQA
from sphinx.application import Sphinx # NOQA
from sphinx.environment import BuildEnvironment # NOQA
from sphinx.writers.html import HTMLTranslator # NOQA
from sphinx.writers.html import HTMLTranslator
def html_visit_math(self, node):
# type: (HTMLTranslator, nodes.math) -> None
def html_visit_math(self: HTMLTranslator, node: nodes.math) -> None:
self.body.append(self.starttag(node, 'span', '', CLASS='math notranslate nohighlight'))
self.body.append(self.builder.config.mathjax_inline[0] +
self.encode(node.astext()) +
@ -39,8 +35,7 @@ def html_visit_math(self, node):
raise nodes.SkipNode
def html_visit_displaymath(self, node):
# type: (HTMLTranslator, nodes.math_block) -> None
def html_visit_displaymath(self: HTMLTranslator, node: nodes.math_block) -> None:
self.body.append(self.starttag(node, 'div', CLASS='math notranslate nohighlight'))
if node['nowrap']:
self.body.append(self.encode(node.astext()))
@ -72,8 +67,7 @@ def html_visit_displaymath(self, node):
raise nodes.SkipNode
def install_mathjax(app, env):
# type: (Sphinx, BuildEnvironment) -> None
def install_mathjax(app: Sphinx, env: BuildEnvironment) -> None:
if app.builder.format != 'html' or app.builder.math_renderer_name != 'mathjax': # type: ignore # NOQA
return
if not app.config.mathjax_path:
@ -94,8 +88,7 @@ def install_mathjax(app, env):
builder.add_js_file(None, type="text/x-mathjax-config", body=body)
def setup(app):
# type: (Sphinx) -> Dict[str, Any]
def setup(app: Sphinx) -> Dict[str, Any]:
app.add_html_math_renderer('mathjax',
(html_visit_math, None),
(html_visit_displaymath, None))