Test Plan:
make

Summary:
`.style["margin-right"]` doesn't work in firefox, but
`.style.marginRight` does.

Test ...

Otherwise you miss useful error messages like this:

```
Fetching http://localhost:7936/test/pdi...

Summary:
Add checks in the makefile to not run mac-only things when not on a
mac. (I've only tes...

Summary:
Add in a testing page, which just renders the location hash in the body. Use
this to ma...

The links didn't parse quite right as it was:
* https://gist.github.com/justinj/c13560efabceb4...

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.or...

Summary:
TeX spacing is complicated - there's \enskip and \enspace and the two are
subtly differ...

Summary:
This commit adds an HTML file for creating perceptual diffs (pdiff.html),
a reference s...

Test Plan: Parses and renders locally. \!\, and \,\! are now no-ops.

Reviewers: alpert

Reviewe...

Test Plan: Parses and renders locally.

Reviewers: alpert

Reviewed By: alpert

Differential Rev...

Auditors: alex

Auditors: eater

Auditors: alpert

Test Plan: Use KaTeX to render "\Large{123}" in IE8

Auditors: alpert

Test Plan:
$x' x^2$

Auditors: emily, eater

Auditors: emily

Auditors: eater

Auditors: eater

For whatever reason, `<inline-block/>,` allows a break in between the block and the comma. `<nob...

This is important because the interactive graph labels use \approx now for polygon sides and it ...

If there's an exception while parsing (because it's something katex doesn't support), the output...

For more deterministic builds, maybe.

Auditors: emily

Auditors: emily

Auditors: emily

Make sizing blocks inline-block

Auditors: alpert

Summary:
Right now, when the size gets bigger, this still doesn't work, so there's a
check to pr...

Auditors: emily

Otherwise, when we copy into the main repo, it messes things up.

Auditors: alpert

Summary:
\nleq and \ngeq are AMS characters, so add support for parsing and
showing those. Also,...

Summary:
Fixes T1325.

This has the advantage of not having to do the mapping manually. Also it ...

Summary:
Fixes T1325.

This has the advantage of not having to do the mapping manually. Also it ...

Summary: Add margin to the right of characters that have italic correction.

Test Plan:
Look at ...

Summary: Add margin to the right of characters that have italic correction.

Test Plan:
Look at ...

Summary:
This diff does a couple different things:

- There is now a metrics/ folder, which con...

Summary:
This diff does a couple different things:

- There is now a metrics/ folder, which con...

Auditors: alpert

Fixes T1303

Auditors: alpert

Summary:
Add a command to print out a TeX-style logo for KaTeX. I think the
code is okay, but su...

Summary:
Pull node making into a separate module, make an "options" param for
the make_ function...

Auditors: emily

Fixes T1243.

Auditors: emily

Reviewers: emily

Reviewed By: emily

Differential Revision: http://phabricator.khanacademy.org/...

It installs npm prerequisites.

Also sneak in a colon.

Auditors: emily

Summary: Make the makefile copy files into the correct places in all
three repos. (note, the kha...

Summary: If someone wants the node to be cleared out, they will have to
do it themselves.

Audit...

Summary: Also, make errors on the initial parse not prevent further
parses.

Auditors: alpert

Summary: Safari has weird bugs associated with inline-table and
vertical-align, so we just won't...

Auditors: alpert

Summary: This makes it more annoying to use locally, because it goes
away when you type somethin...

Auditors: alpert

Auditors: alpert

Auditors: emily

Fixes T1228.

Test Plan:
In `\Omega \omega`, Omega is roman and omega is italic.

Auditors: emily

Summary:
Add some things in to make this more useful to khan-exercises.
Notably, make KaTeX.proc...

Auditors: emily

Summary:
Add the ability to parse lone `^x` and `_y`, etc. This basically just
involves more che...

Summary: Also add some more frac tests

Auditors: alpert

Summary: Fix llap/rlap again, fix lexing errors

Auditors: alpert

Summary: Fixes T1190.

Test Plan: `\alpha \beta \gamma \delta \epsilon \varepsilon \zeta \eta \t...

Summary:
', \angle, \circ, \gets, \infty, \leftarrow, \prime, \rightarrow, \times, \to

Fixes T1...

Summary: IE8 doesn't have indexOf on arrays!

Reviewers: emily

Reviewed By: emily

Differential...

Test Plan: Fractions look okay in Chrome, Firefox, IE.

Reviewers: emily

Reviewed By: emily

Di...

Test Plan: `\orange{x}\blue{-4}`, `\orange{x-}\blue{-4}` look the same after desaturation as `x-...

Test Plan:
`\blue\frac12 + \frac{2(y-z)}{2+\frac1{7+\frac31}} \div \orange{\arctan x^{2+\frac43}...

Auditors: alpert

Summary:
Remove all uses of underscore. For the things we actually need, make a
"util" file and ...

Summary: Now, have katex catch and print exceptions instead of the
parser

Auditors: alpert

Auditors: alpert

Summary: Allow there to be letters immediately after \ , \;, \,, \:.

Test Plan: Run the tests

...

Auditors: alpert

Summary:
Make our own parser that doesn't use jison, so that we can handle
funny TeX syntax, and...

Summary:
Make some tests that test the parser. So far, there are no DOM tests,
but maybe later.
...

Summary: Rename all instances of mjlite -> katex

Test Plan: Run the local server, make sure thi...

Auditors: alpert

Auditors: spicyj

Auditors: spicyj

Summary:
Try not to waste spans by putting a bunch of numbers or letters
together into the same ...

Summary: Add named functions like \sin, \cos, etc.

Reviewers: spicyj

Reviewed By: spicyj

Diff...

Auditors: spicyj

Auditors: spicyj

Summary:
Turn fracs into inners like they should be, instead of using the
previous dumb hack.

T...

Summary: Add punctuation, like ",", ";", and "\colon"

Reviewers: spicyj

Reviewed By: spicyj

D...

Summary:
By the powers of Greyskull (and maybe css) we have vanquished the
great and powerful ll...

Summary:
Get the styles into a form that they can be directly copied over to
khan-exercises, wit...

Summary: Add \qquad, \quad, \;, etc. Fixes T7

Test Plan:
Add some spacings. Make sure that they...

Auditors: spicyj

Summary: Add a bunch of rels, and their css and stuff.

Test Plan: Add some rels. Rejoice.

Revi...

Auditors: spicyj

Summary:
Uploaded the OTFs from eab3322d to fontsquirrel with the following config:

```
{"mode"...

Summary: Not true `\color`, but `\blue`, `\red`, etc.

Test Plan:
Add `\blue`, etc around stuff,...

Auditors: spicyj

Summary:
Also, rename it to '\dfrac', because it's more like a display fraction

Auditors: spicyj

Reviewers: xymostech

Reviewed By: xymostech

Differential Revision: http://phabricator.benalper...

Summary: Build or own fonts from MathJax's repo, and use those instead.

Test Plan: Use the new ...

Summary:
Build our own lexer and inject it into jison's parser, because jison's
lexer notation i...

Reviewers: xymostech

Reviewed By: xymostech

Differential Revision: http://phabricator.benalper...