Fix#1124. \mathring is the math-mode equivalent to the \r accent.
Support follows from a rather trivial symbol aliasing,
plus (for Unicode support) listing it in `unicodeAccents.js`.
* update fonts and metrics so that accents are positioned correctly
* fix degree symbol, move more accents into the 0x2c0-0x2df range
* fix accents in Unicode screenshots
* update jest snapshots, update AccentsText to include requested characters
* update fonts submodule, add unicode chars to AccentsText test
* update submodules after merging its PR
* Use JS for spacing between atoms instead of CSS
Summary:
This is the first step towards creating an intermediate representation
that can be used to generate HTML, SVG, and Canvas commands for rendering.
By generating spans that contain the width of the spaces instead of
relying on CSS sibling rules we'll be able to one day replaces the spans
with intermeidate 'Glue' nodes (in a later PR).
An added benefit of this approach is that is enables us to programmatically
change the values for thinspace, mediumspace, and thickspace which will
allow us to implement the \setlength command.
Test Plan:
- npm test
- dockers/Screenshotter/screenshotter.sh --verify
* fixed failures in BinCancellation, BoldSymbol, and OperatorName
* update screenshots
* don't use current size when determining size of spaces, update more screenshots
* fix spacing in SizingBaseline and StyleSwitching
* actually do the right thing for sizing groups
* fix \not for Chrome and Firefox
* do TODOs
* address feedback from the code review
* fix issue in delimsizing.js
* add TODO to think about a better solution in href.js
* fix typos, simplify href, be honest about paddingLeft for \not
* extract accent and accentunder into their own files
* cleanup how we apply custom styles to accentBody wrappers
* address feedback from code review
* fix typo
* define a flow type for a CSS style
* clone 'style' object passed to methods in domTree
* forgot that we don't support object spread yet
* Fix frac lline
For frac-line, use an SVG line in an extra tall span.
I still need to think of a way to adust `vertical-separator`.
* Fix spaces in katex.less
* regenerate screenshots
* update HorizontalBraces and StrikeThrough screenshots
* Adding support for SansSerif-Bold
* Updating to include SansSerif Italic.
* WIP
* Working text stacking
* More robust screenshot.
* Don't want to break users :)
* Updating per PR comments.
* Fixing Unicode and updating snapshots.
* Adding suggested tests.
* Opting to use old method for unit testing.
* Adding TODO
* Refactor \kern, proper \mkern support, add \hskip
* Move \kern, \mkern into functions directory
* Add \hskip, \mskip support (but without supporting plus/minus)
* Properly separate \kern, \hskip from \mkern, \mskip.
(The former work in both modes, and don't support mu units.
The latter work only in math mode and only support mu units.)
* Render \kern etc. using MathML <mspace>
* Implement \TeX macro
* Implement \LaTeX
* New KaTeX logo \katex
* Rename hskip.js -> kern.js
* Tweak katex \kern to 0.16em
* \katex kern -.17em
* Compute A raise height in \LaTeX and \katex
* Switch mu unit errors to warnings
* LaTeX screenshot test
* Replace \KaTeX with macro definition
* Update screenshots with \KaTeX in them
* Fix font selection for \*TeX macros
This is a workaround for #836 for the command case of using \bmod,
without changing any spacing (and making the code and generated output
slightly more efficient). In particular, fix#982.
* Support Unicode Big Operators
This is the sixth in a series of PRs to give KaTeX the ability to recognize Unicode character input.
This is the final PR in this series that will submit characters in bulk. After this, there come some characters whose alias or atom type was not obvious. I'll turn in PRs for them, too, but only after they are vetted.
* Move constants outside of main functions
* Replace ∫ with \u222b
* Add backslash
This PR implements `\mathchoice` function.
I once created PR on the wrong branch. Sorry for the mess.
This is particularly useful when one defines custom macro for "big operators".
For example:
```latex
\newcommand{\infdisj}{%
\mathop{%
\mathchoice{% display
\bigvee\hspace{-2ex}\bigvee%
}{ % inline
\bigvee\hspace{-1.75ex}\bigvee%
}{ % script
\bigvee\hspace{-1.4ex}\bigvee%
}{ % scriptscript
\bigvee\hspace{-1ex}\bigvee%
}}}
```
* Change buildCommon.makeVList params to struct for better type-safety.
This is towards #939.
The expected structure of the makeVList params depends on the `positionType`
parameter. To allow this to be strictly-typed using flow, this PR combines the
co-related parameters into a single struct.
* Add type for makeVList param in comments for documentation.
* Initial webpack config. Moving to ES6 modules. Some module cleanup.
* WIP
* WIP
* Removing commented out code.
* Removing old deps.
* Removing the build script (used for testing).
* Working tests.
* Switching to node api over cli.
* Updating per comments. Still need to fix server.js to properly run the selenium tests.
* Cleaning up the config.
* More cleanup.
* Bringing back server.js for selenium tests.
* Bringing back old dependencies.
* Adding back eslint rules for webpack config. Final cleanup for webpack config.
* Pointing to correct pre-existing module versions. Adding some extra logic to server.js to ensure it gets transpiled properly.
* Getting make build to work again. Updating package.json with some shortcut scripts.
* Resolving conflict.
* Reverting back to commonjs modules.
* Removing extra spaces in babelrc
* Make types in defineFunction stricter and prep for porting functions.js to flow.
* Add more explicit types to functions/delimsizing.js.
* Port functions.js to @flow.
