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< h1 class = "title" > Math Typesetting< / h1 >
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< time datetime = "2019-03-08 00:00:00 +0000 UTC" > 2019/03/08< / time >
< span class = "split" > ·< / span >
< span > 115 words < / span >
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1 minutes to read
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< p > Mathematical notation in a Hugo project can be enabled by using third party JavaScript libraries.< / p >
< p > In this example we will be using < a href = "https://katex.org/" > KaTeX< / a > < / p >
< ul >
< li > Create a partial under < code > /layouts/partials/math.html< / code > < / li >
< li > Within this partial reference the < a href = "https://katex.org/docs/autorender.html" > Auto-render Extension< / a > or host these scripts locally.< / li >
< li > Include the partial in your templates like so:< / li >
< / ul >
< div class = "highlight" > < pre tabindex = "0" class = "chroma" > < code class = "language-bash" data-lang = "bash" > < span class = "line" > < span class = "cl" > < span class = "o" > {{< / span > < span class = "k" > if< / span > or .Params.math .Site.Params.math < span class = "o" > }}< / span >
< / span > < / span > < span class = "line" > < span class = "cl" > < span class = "o" > {{< / span > partial < span class = "s2" > " math.html" < / span > . < span class = "o" > }}< / span >
< / span > < / span > < span class = "line" > < span class = "cl" > < span class = "o" > {{< / span > end < span class = "o" > }}< / span >
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< li > To enable KaTex globally set the parameter < code > math< / code > to < code > true< / code > in a project’ s configuration< / li >
< li > To enable KaTex on a per page basis include the parameter < code > math: true< / code > in content files< / li >
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< p > < strong > Note:< / strong > Use the online reference of < a href = "https://katex.org/docs/supported.html" > Supported TeX Functions< / a > < / p >
< h3 id = "examples" > Examples < a href = "#examples" class = "anchor" > 🔗< / a > < / h3 >
< p > Block math:
$$
\varphi = 1+\frac{1} {1+\frac{1} {1+\frac{1} {1+\cdots} } }
$$< / p >
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