Integration of MathJax, KaTeX and Asymptote with scribble, to typeset math in Racket documentation
![]() Contrary to other web font formats, the new WOFF 2.0 Web Font compression format is optimized for file size, memory usage, and decompression speed. WOFF2 has been supported in Chrome and Opera for a while now. See https://dev.opera.com/blog/opera-23/ for more info. |
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build | ||
dockers | ||
metrics | ||
src | ||
static | ||
test | ||
.arcconfig | ||
.gitignore | ||
.travis.yml | ||
cli.js | ||
CONTRIBUTING.md | ||
katex.js | ||
LICENSE.txt | ||
lint_blacklist.txt | ||
Makefile | ||
package.json | ||
README.md | ||
server.js |
KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web.
- Fast: KaTeX renders its math synchronously and doesn't need to reflow the page. See how it compares to a competitor in this speed test.
- Print quality: KaTeX’s layout is based on Donald Knuth’s TeX, the gold standard for math typesetting.
- Self contained: KaTeX has no dependencies and can easily be bundled with your website resources.
- Server side rendering: KaTeX produces the same output regardless of browser or environment, so you can pre-render expressions using Node.js and send them as plain HTML.
KaTeX supports all major browsers, including Chrome, Safari, Firefox, Opera, and IE 8 - IE 11.
Usage
Download the built files from the releases page. Include the katex.min.js
and katex.min.css
files on your page:
<link rel="stylesheet" href="/path/to/katex.min.css">
<script src="/path/to/katex.min.js"></script>
Specify UTF-8 as your content type:
<meta charset="utf-8">
Call katex.render
with a TeX expression and a DOM element to render into:
katex.render("c = \\pm\\sqrt{a^2 + b^2}", element);
To generate HTML on the server, you can use katex.renderToString
:
var html = katex.renderToString("c = \\pm\\sqrt{a^2 + b^2}");
// '<span class="katex">...</span>'
Make sure to include the CSS and font files, but there is no need to include the JavaScript.
Contributing
See CONTRIBUTING.md
License
KaTeX is licensed under the MIT License.