Fixed limit controls in textstyle

Adds font metrics to support font commands.

Add support for \limits and \nolimits controls

Test Plan:
- run `make screenshots` and verify that it doesn't start the chrome docker image

Au...

Test Plan:
- run `make screenshots` and verify that the screenshotter runs

Auditors: alpert

Provide more delimiters

Summary: Update the version numbers on master to <the-next-version>-pre.

Test plan:
- ???

Aud...

Summary:
Update the MathJaxFonts `Dockerfile` to enable the use of
`ttfautohint` which hints our...

Escaping TeX in JSON as query strings is a pain: you have to double all the
\\, you have to esca...

Automatically start a development server

Update chrome screenshots

This avoids one of the few requirements we have left: you no longer have to
start a KaTeX develo...

I forgot to re-create these after rebasing.

Selenium images

Since the Selenium images are available for download, and downloading them
is usually faster tha...

Update development server for new browserify version

Current browserify no longer accepts an options hash to the bundle method.

This is part 1 of 3. Rendering, screenshots, MathML, and unit tests will
follow in susbequent p...

Matrices should be of type ord

This is a consequence of Rule 8 of Appendix G of The Tex Book.

Improve font metrics creation

The dependencies of fonttools are much lighter than fontforge, and since all
we need are some me...

This will make reviewing modifications easier, since the affected glyphs
will be more readily vi...

We had some duplicate mappings in mappings to start with. Now we have some
code to complain lou...

This separates auto-generated code from manually created code.
We need a more recent version of ...

We now try whether there is an executable called python2, and if so,
use that in preference to p...

Auditors: emily

This adds \lgroup, \rgroup, \lmoustache and \rmoustache,
provides \lVert and \rVert with the cor...

Improve horizontal spacing of fractions

Implement Bmatrix environment

A fraction is surrounded by a box of width \nulldelimiterspace on either side.
That size is 1.2p...

Generate reference images from LaTeX

The same test cases we use for our screenshots from Firefox are now also
being rendered by pdfla...

Update CONTRIBUTING.md

added "Pull Requests" section with some guidelines, plus some addition code style guidelines.

f...

Updated Makefile so that it "make dist" works on OS X

Added a link to the list of commands on the wiki.

```cp --recursive``` isn't supported on Mac OS X so use ```cp -R``` instead.

Add two AMS symbols: checkmark and circledR

Implement cases environment

See issue #278. Although the official definition makes use of @{…}
notation, we use custom spac...

Summary: Move the linting configuration to `.arclint` so that `arc lint`
works again.

Test plan...

Summary: Ensure that `make dist` is idempotent, and make sure comments
don't get printed out.

T...

Summary: Bower's bower.json spec says to not include font/image files,
and only to include one f...

Test plan:
- Run `bower install katex` from /tmp
- Verify that there are no errors when runnin...

- Add "main" field to bower.json to prevent errors during installation.
- Bump version to 0.4.1 i...

Summary: Add a bower.json so KaTeX can be included using bower.

Test plan:
- Run `bower instal...

Summary: Adds a `dist` rule to the Makefile which builds the `dist/`
directory with all of the b...

Matrices, arrays, environments

Using a loop to determine the number of symbols we need is intuitive but
hardly efficient. A Ma...

This commit introduces environments, and implements the parser
infrastructure to handle them, ev...

Add display mode to the CLI

Fixes #241.

Summary:
On https://app.asana.com/0/34646644303310/33935538887378, @eater requested we add some ...

Expose a new .__parse() method for generating a parse tree from a math expression

buildHTML's buildExpression is destructive, changing the tree object.

Summary: Fixes #223.

Test Plan: Opened http://127.0.0.1:7936/contrib/auto-render/, saw `$\unsup...

Summary:
Make the lint checker check more files. Also, make arc run the
linter.

Test Plan:
- `...

Test plan:
- `npm test`

Auditors: alpert

Summary:
Use the TeX definitions of `\root` to get the optional `\sqrt`
argument in the right pl...

Protect elements inside .katex from inheriting text-indent.

Summary: Theoretically this allocates way less. In practice it seems to be exactly the same spee...

Summary:
Add an auto-render extension to render math on a page. It
exposes a global function (ma...

Summary:
The greediness of the `\color` function wasn't set correctly,
leading to expressions li...

Add \# and \& to AMS misc symbols

Those symbols are listed in
ftp://ftp.ams.org/pub/tex/doc/amsmath/short-math-guide.pdf, section 3.6

Summary: Fixes #207.

Test Plan: Crossed fingers.

Reviewers: emily

Reviewed By: emily

Differe...

Summary:
Using \phantom with non-phantom math in Perseus doesn't render to be the
same size beca...

Summary: According to the MathML spec [about
identifiers](http://www.w3.org/TR/MathML3/chapter3....

Summary:
Create our own screenshotting script which takes screenshots. This
improves over huxley...

bump version number to v0.2.0 in cdn url

Make \bigtriangledown, \oplus and others Bin operators (and not Ord)

Summary: Make the CSS rules that hide the MathML rendering not
`!important`, so that they can be...

Summary:
This adds support for rendering KaTeX to both HTML and MathML
with the intent of improv...

Added rule to the style guide section for where to declare variables

Summary:
Add the ability to pass in options to the render calls which contain information about ...

Summary:
- Some of the symbols were of the wrong type (I wrote some scripts to
search the Te...

The Big Symbols PR

Remove Greek fonts