Integration of MathJax, KaTeX and Asymptote with scribble, to typeset math in Racket documentation
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Emily Eisenberg bd6f762f94 Improve the fonts.less experience
Summary:
Create a fonts.less file which generates identical css to fonts.css, but using
less rules to be more understandable and customizable. For example, add the
ability to change where the fonts directory is located (instead of mandating it
be located next to the less file), and add the ability to disable specific font
formats (like disable EOTs when IE8 support isn't needed).

Test Plan:
 - Ensure that the test page and huxley page still work
 - Ensure that the output of `./node_modules/.bin/lessc static/fonts.less` is
   the same as the original css by running both through
   `./node_modules/.bin/cleancss` and diffing them.
 - Ensure that the huxley screenshots haven't changed
 - Ensure that the build step still works

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D13326
2014-09-22 14:23:23 -07:00
build Add a setup rule to Makefile 2013-07-30 13:54:43 -07:00
dockers Update huxley screenshots 2014-09-22 13:58:19 -07:00
metrics Add skew and italic metrics for ttfs 2014-09-16 17:40:20 -07:00
src Add partial symbol 2014-09-19 14:14:46 -04:00
static Improve the fonts.less experience 2014-09-22 14:23:23 -07:00
test Improve the fonts.less experience 2014-09-22 14:23:23 -07:00
.arcconfig Rename everything to KaTeX 2013-07-10 14:08:50 -07:00
.gitignore Ignore NPM debug logs 2014-09-17 15:47:04 +02:00
.travis.yml Enable travis-ci.org 2014-09-12 17:50:39 -07:00
cli.js Add simple CLI 2014-09-17 15:46:20 +02:00
CONTRIBUTING.md Add CLA information in CONTRIBUTING.md 2014-09-18 20:05:51 -07:00
katex.js Warn when the website is in quirks mode 2014-09-17 15:13:56 -07:00
LICENSE.txt Add MIT License 2014-01-31 17:47:12 -08:00
lint_blacklist.txt Fix our parsing strategy so it is the same as (or very similar to) TeX's 2014-09-09 23:18:37 -07:00
Makefile Improve the fonts.less experience 2014-09-22 14:23:23 -07:00
package.json Improve the fonts.less experience 2014-09-22 14:23:23 -07:00
README.md Merge pull request #54 from adammark/patch-1 2014-09-19 11:49:02 -07:00
server.js Improve the fonts.less experience 2014-09-22 14:23:23 -07:00

KaTeX Build Status

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: KaTeXs layout is based on Donald Knuths 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" type="text/css" href="/path/to/katex.min.css">
<script src="/path/to/katex.min.js" type="text/javascript"></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.