51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
# Copyright 2020 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# This file contains renderers from the supported input formats.
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# As of [[2020-01-09]]:
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# - markdown
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# - orgmode
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import re
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from . import config
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from . import util
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from marko import Markdown, inline
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# Markdown
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class WikilinkElement(inline.InlineElement):
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pattern = r'\[\[ *(.+?) *\]\]'
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parse_children = True
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def __init__(self, match):
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self.target = match.group(1)
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class WikilinkRendererMixin(object):
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# This name is magic; it must match render_<class_name_in_snake_case>.
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def render_wikilink_element(self, element):
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return '<span class="wikilink-marker">[[</span><a href="{}">{}</a><span class="wikilink-marker">]]</span>'.format(
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# util.canonical_wikilink(self.escape_url(element.target)), self.render_children(element)
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util.canonical_wikilink(element.target), self.render_children(element)
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)
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class Wikilinks():
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elements = [WikilinkElement]
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renderer_mixins = [WikilinkRendererMixin]
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markdown = Markdown(extensions=[Wikilinks])
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# Org-mode goes here.
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