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56 lines
2.3 KiB
Python
56 lines
2.3 KiB
Python
# Copyright (c) 2016-2021 Martin Donath <martin.donath@squidfunk.com>
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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from mkdocs.contrib.search import SearchPlugin as BasePlugin
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from mkdocs.contrib.search.search_index import SearchIndex as BaseIndex
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# -----------------------------------------------------------------------------
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# Class
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# -----------------------------------------------------------------------------
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# Search plugin with custom search index
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class SearchPlugin(BasePlugin):
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# Override to use a custom search index
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def on_pre_build(self, config):
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super().on_pre_build(config)
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self.search_index = SearchIndex(**self.config)
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# -----------------------------------------------------------------------------
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# Search index with support for additional fields
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class SearchIndex(BaseIndex):
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# Override to add additional fields for each page
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def add_entry_from_context(self, page):
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index = len(self._entries)
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super().add_entry_from_context(page)
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entry = self._entries[index]
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# Add document tags
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if page.meta.get("tags"):
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entry["tags"] = page.meta["tags"]
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# Add document boost for search
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if "search" in page.meta:
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search = page.meta["search"]
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if "boost" in search:
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entry["boost"] = search["boost"]
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