style: use primary color for borders inside katexv0.2.0

1 files changed, 47 insertions, 0 deletions

diff --git a/exampleSite/content/posts/math-support.md b/exampleSite/content/posts/math-support.md
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+++ b/exampleSite/content/posts/math-support.md
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++++
+title = "Math Support"
+description = ""
+toc = true
+authors = ["example-author"]
+tags = []
+categories = []
+series = []
+date =  "2020-11-20T22:52:56+08:00"
+lastmod = "2020-11-20T22:52:56+08:00"
+featuredImage = ""
+draft = false
++++
+
+Eureka supports the rendering of mathematical formulas by using KaTeX.
+
+<!--more-->
+
+
+You can type inline equation like $E=mc^2$.
+
+And also displayed equation like:
+
+<div>
+\[ \int u \frac{dv}{dx}\, dx=uv-\int \frac{du}{dx}v\,dx \]
+</div>
+
+
+Matrix:
+
+<div>
+\[ \begin{pmatrix} a&b\\c&d \end{pmatrix} \quad
+\begin{bmatrix} a&b\\c&d \end{bmatrix} \quad
+\begin{Bmatrix} a&b\\c&d \end{Bmatrix} \quad
+\begin{vmatrix} a&b\\c&d \end{vmatrix} \]
+</div>
+
+Aligned equation:
+
+<div>
+\[\begin{aligned}
+x ={}& a+b+c+{} \\
+&d+e+f+g
+\end{aligned}\]
+</div>
+
+And many other kinds of formulas.
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