Don't draw tables of contents with <2 elements.
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57af01c5be
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@ -675,11 +675,16 @@ def render_as_document(headline, doc, headlineLevel, graph, title):
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return as_document(render(headline, doc, graph=graph, headlineLevel=headlineLevel), title, render_toc(doc))
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def render_toc(doc):
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acc = ['<ul>']
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acc = ['<ul class="toc">']
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for headline in doc.getTopHeadlines():
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render_toc_headline(headline, acc)
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acc.append('</ul>')
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if sum([chunk == '<li>' for chunk in acc]) < 2:
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# If < 2 headlines, ignore it
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return None
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return ''.join(acc)
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def render_toc_headline(headline, acc):
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@ -767,6 +772,15 @@ def render(headline, doc, graph, headlineLevel):
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def as_document(html, title, global_toc):
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if global_toc is None:
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toc_section = ""
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else:
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toc_section = f"""
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<div class="global-table-of-contents">
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<h2>Table of contents</h2>
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{global_toc}
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</div>
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"""
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return f"""<!DOCTYPE html>
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<html>
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<head>
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@ -798,10 +812,7 @@ def as_document(html, title, global_toc):
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<h1><a href="./index.html">Código para llevar [Notes]</a></h1>
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<input type="text" id="searchbox" disabled="true" placeholder="Search (requires JS)" />
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</nav>
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<div class="global-table-of-contents">
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<h2>Table of contents</h2>
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{global_toc}
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</div>
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{toc_section}
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{html}
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<script src="../static/search-box.js"></script>
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