* Fix font choice in operators like \log (e.g. \boldsymbol{\log})
Fix#1971 by correctly passing arguments into the font choice for
the HTML handler for operators like \log.
* Extend BoldSymbol screenshot test
* Require options argument in mathsym to avoid this type of bug in the future
* Update screenshot
Fix#1788 by removing `display:inline-block` rule from `.sizing`.
I don't see why a sizing change cares about the display mode, and it
fixes the interaction between `makeVList` and sizing commands.
It should also allow me to remove a `.sizing { width:min-content }` rule
that I had to add in #1787.
* trust option to indicate whether input text is trusted
* Revamp into trust contexts beyond just command
* Document new trust function style
* Fix screenshot testing
* Use trust setting in \url and \href
* Check `isTrusted` in `\url` and `\href` (so now disabled by default)
* Automatically compute `protocol` from `url` in `isTrusted`, so it
doesn't need to be passed into every context.
* Document untrusted features in support list/table
* Existing tests trust by default
* remove allowedProtocols and fix flow errors
* remove 'allowedProtocols' from documentation
* add a comment about a flow error, rename urlToProtocol to protocolFromUrl
* add tests test that use function version of trust option
* default trust to false in MathML tests
* fix test title, remove 'trust: false' from test settings since it's the default
* \color affects following \right
Fix#1844 by giving `leftright` nodes a `rightColor` attribute for how
to color the right bracket. Now `\color` sets the macro
`\current@color` in the current environment (in particular, resetting
after `\right`), just like `color.sty` does in LaTeX. This is used to
specially pass the current color into any following `\right` and then
into the `leftright` parse node.
* Add test
* Put each array cell in its own group/namespace
* Improve cell group isolation, add test and TODO
* Improve comments
Update `test/screenshotter/test.tex`'s definition of `\KaTeX` macro to match
the metrics of `src/macros.js`'s definition of `\KaTeX`, and thereby fix#1703.
I just changed the `\kern` metrics to match the update from #974, and left
the font selection code to match LaTeX's definition of `\LaTeX`.
* Fix tag positioning to live within katex-html parent
`.tag` has `position: absolute`, but this positions it relative to the nearest
parent with a non-static `position` (see
https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block).
This PR makes `.katex-display > .katex > .katex-html` that parent.
* Update screenshots
* Fix roots
* Update screenshots
* Added a test in a craven gambit to get a green check mark
* Adjust small radicals
* Fix lint error
* Update screenshots
* Support \pmb
* Fix lint error
* Add phony screenshots
* Screenshots take two
* Screenshots take three
* Simplify copies
* Move determination of mclass from handler to htmlBuilder
* Change to a macro definition
* Update screenshots
* Pick up review comments
* Clean up nesting of braces
* Update screenshot
* Support \genfrac and \above
* Accommodate delimiters inside groups
* Update screenshots take one`
* Update screenshots take two
* Fix flow error
* Fix lint error
* Automatic mrel/mbin spacing for \boldsymbol
Fix#1154
* Add test
* Add missing mode
* Separate out \boldsymbol support to correct flow types
* Fix ternaries thanks to @ronkok's comment
* Revert package-lock.json
* Add screenshot test
* Support \hdashline
Support `\hdashline` from package `arydshln`. This PR acts as a complement to PR #1395.
Similarly to #1395, the dashed line is rendered as `border-bottom-style: dashed;`. That does not exactly match the `dashsegment` and `dashgap` lengths in `arydshln`, but it does render black lines with sharp edges.
* Fixed top line position
* Add screenshots
* Fix lint error
* Fix another lint error
* Deleted HLine screenshots
* Pick up comments
* Fix ligatures not always triggering
Example: \text{\rm --} would not cause ligature but should
* Remove ligatures in \texttt mode
* Add screenshot tests
* Fix MathML ligatures
* Fix type
* Handle \text... fonts in MathML building
* Remove leftover console deubgging
* hacked together a dashed vertical bar
* Updated tests and spec.
* tidied up the screenshot template for arrays
* added the vertical lines at the end back
* Updated screenshots for arrays
* Fix \cancel
Fixes#1080.
Improve `\cancel` in three ways:
1. Better lateral spacing.
2. Steeper `\cancel` lines on single characters.
3. Treat height and depth to match the `cancel` package behavior, not its documentation.
* Update screenshots
* Support \cfrac
This was an easier PR to write than #135 since KaTeX now has well established methods for pt-to-em conversions and nulldelimiter.
As in #135, this does not support the LaTeX optional argument for numerator justification. It supports a `\cfrac #1#2 ` syntax.
* Added screenshotter files
* fix ref to context in genfrac handler
* Rewrite spacing commands as macros
Fix#1130 by defining `\!`, `\negthinspace`, `\,`, `\thinspace`, `\:`,
`\medspace`, `\;`, `\thickspace`, `\negmedspace`, `\negthickspace`,
`\enspace`, `\enskip`, `\qquad`, `\quad` as macros.
Fix#1036 by defining a new `SpaceNode` in mathMLTree that recognizes
all special space amounts from
https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
* Fix <mspace> rendering and add a test to catch it
* Update screenshots
* Wrap special space characters in <mtext>
* Update screenshots
* Fix MathML escaping behavior
* Fix flow typos
* Fix Unicode-chrome
* Reimplement mod operators in terms of macros
* Rerun ModScript
* Remove excess table entries (now already macros)
* Fix bmod
* Fix lap vertical alignment.
Fixes issue #1153.
* Fix horizontal alignment
Wrap the entire lap pair with a mord.
* Support Unicode \ll and \lll
Fixes issue #1271
* Update screenshots
* Update screenshots
* generated updated screenshots for Lap
* Change double strut to single strut
* Delete screenshotter test
* Add (commented out) test
* Fix mis-spelled word
* Tag sketch
* Drop objectAssign; already using Object.assign elsewhere
* Basic \gdef support
* Bug fix
* Finish \tag
* MathML numbers equations with <mlabeledtr>
* Fix flow bugs
* \gdef tests
* Add basic \tag tests
* Screenshot test for \tag
* \tag* test
* Add missing file
* Bug fix screenshot
* Major refactor
* Represent tag at top level of parse tree, requiring less hackery
* No more \@tag function; it was essentially just doing \text
* Wrap tag in group so e.g. ( and ) are formatted the same
* Add `feed` method to MacroExpander for multiple inputs (for tag)
* Bug fixes in buildHTML, makeTextRow, _getBuilt (for display mode)
* Remove excess <mrow> wrapper when unnecessary
* Update screenshot from tag being wrapped in group
* Add maxExpand limit
* Support for top-level \newline and \\ in inline math
This was a little tricky because `\\` was defined as an endOfExpression.
Instead made `\\` a termination specific to an array environment.
Outside an array environment, buildHTML handles the `cr` object,
resulting in a `.newline` class. Currently this turns into a
`display: block` (with appropriate vertical spacing) only in inline math,
matching LaTeX.
* Simplify code
* Fix Jest errors
* NewLine screenshot test
* Bug fix: \\ only works at top level of inline
* Add \newline and \cr to test
* Switch test to pmatrix
* Add vertical space test
* Add \\ vs. \newline tests
* Fix flow errors
* Add \cr test
* Add documentation for \\ at top level
* Comment out newRow
* Fix commenting out
* Line breaks for inline formulas
* Basic support for \allowbreak and \nobreak
* Fix spacing around \nobreak, and add documentation
* Backwards-compatibility _getBuilt to fix tests
* Put operator spacing on same line as operator
* One approach to ~
* Simplify \allowbreak/\nobreak, make ~/\nobreakspace prevent line breaks
* Adapt to #1295
* Prevent wrapping within a .base
* Implement \hspace* properly
* Fix flow error
* Update comment for regularSpace
* Update screenshots
* Move `width: min-content` from .katex into .base
* Fix screenshot
* Add min-width rule to .vlist-s
* Factor out hasClass method
* Cleanup nobreak test
* Pull out buildHTMLUnbreakable
* Fix \hspace* test (no longer the same as \hspace)
* Fix \nobreak handling
* Add screenshot test
* Fix \underbrace
Fix the vertical alignment so that it correctly takes into account the descender of the lower element.
Fixes issue 1303.
* Update screenshots
