35 lines
888 B
HTML
35 lines
888 B
HTML
{{ $toc := and ($.Site.Params.toc) (ge .WordCount $.Site.Params.tocWordCount) }}
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{{ if isset .Params "toc" }}
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{{ $toc = .Params.toc }}
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{{ end }}
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{{ if $toc }}
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{{ $tocContent := .TableOfContents }}
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{{ if findRE "<li>" $tocContent }}
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<!-- we show the toc only if we have element in .TableOfContents -->
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<details class="toc noselect">
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<summary>Table of Contents</summary>
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<div class="inner">{{ .TableOfContents }}</div>
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</details>
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{{ end }}
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{{ end }}
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<script>
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var toc = document.querySelector(".toc");
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if (toc) {
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toc.addEventListener("click", function () {
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if (event.target.tagName !== "A") {
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event.preventDefault();
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if (this.open) {
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this.open = false;
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this.classList.remove("expanded");
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} else {
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this.open = true;
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this.classList.add("expanded");
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}
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}
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});
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}
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</script>
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