* feat: Support \Braket, \set, and \Set
* Update screenshots.
* Rewrite to redefine | via macros
* Update screenshot after merge
* Rename \bra@ket@one -> \bra@set
* Fix spacing in \set and \Set to match braket.sty
* Add || and \| support
* Update tests
* Update screenshots
Co-authored-by: Ron Kok <ronkok@comcast.net>
* feat: \nonumber and \notag support
Support `\nonumber` (and equivalent `\notag`) using a global macro
`\@eqnsw` to track whether one occurs in each row, similar to how
amsmath uses global `\@eqnswtrue`/`\@eqnswfalse`.
Fix#2950
* Remove duplicate mention of align*
* Working version of \tag within {align}
* Simpler subparse mechanism
* Fix flow errors, clarifying set-to-undefined
* Document that \tag works in rows
* Add screenshot tests
* Add Jest tests
* Add Safari screenshot
* Commit message about fixing \tag
Fixes#2379
* Apply suggestions from code review
Co-authored-by: ylemkimon <y@ylem.kim>
* Revise and move getAutoTag
* Fix handling of split
* Remove unnecessary feedTokens
Co-authored-by: ylemkimon <y@ylem.kim>
Co-authored-by: ylemkimon <y@ylem.kim>
* Round distances to 4 places
* Revert numbers in mathMLTree.js
* Update Jest test
* fix: round dimension to 4 places via makeEm
* test: update screenshots
* docs: add link to this PR
Co-authored-by: ylemkimon <y@ylem.kim>
* feat: text-mode cedilla accent via \c
Add text-mode accent function `\c` and corresponding Unicode support.
Part of #638
Co-authored-by: Kevin Barabash <kevinb@khanacademy.org>
* Update screenshots
Co-authored-by: Kevin Barabash <kevinb@khanacademy.org>
* chore(deps): update selenium/standalone-firefox docker tag to v20210422 [skip netlify]
* test(screenshotter): update screenshots
Co-authored-by: Renovate Bot <bot@renovateapp.com>
Co-authored-by: Young Min Kin <mail@ylem.kim>
* Combine characters together in all expressions
Call `tryCombineChars` in `buildExpression`
* update screenshots, exclude 'coverage' from lint
* update MathML snapshots
* don't combine two 'mbin's or two 'mord's
* update screenshots
* update screenshots
Co-authored-by: ylemkimon <y@ylem.kim>
Co-authored-by: Kevin Barabash <kevinb@khanacademy.org>
* Support {CD}
* Edit screenshotter test to fit on one page
* Update screenshots
* Remove bogus Safari screenshot
* Edit documentation to avoid tag conflicts and explain delimiters
* Add type annotations
* Add bogus safari screenshot
* Update with real Safari screenshot
* Set label vertical alignment
* Revise call to parseExpression() per PR 2085 changes to macro parsing
* Update Firefox screenshot
* Pick up review comments
* Add unit tests and snapshot.
* Tighten up label collection.
* Better loop index
* remove extra space
* Picked up comments. Added a parse check. Added a test.
Co-authored-by: ylemkimon <y@ylem.kim>
Co-authored-by: Kevin Barabash <kevinb@khanacademy.org>
Co-authored-by: Kevin Barabash <kevinb7@gmail.com>
* Support Browserstack in screenshotter
* Support Browserstack in CircleCI
* Test screenshots on Safari 13.1
* Don't run Safari screenshotter on forked PRs
* Update a screenshot
* Ignore *.log in .gitignore
* Support {equation}, {equation*}, and {split}
* Update screenshots
* Allow {split} at top level
* Move equation column number check to to ParseArray
* Add token to ParseError
* Sharpen parameters passed to parseArray
* Add token information
* Update an {array} spec in screenshotter
* Adjust {array} screenshotter spec
* Make a non-strict error call when {array} argument specifies too few columns.
* Move context checks to a helper function.
* Run screenshotter using Chrome 83 and Firefox 76
* Update screenshots
* Update NegativeSpace-chrome screenshot
The new screenshot is correct as per #1194.
* Update Units-chrome screenshot
The new screenshot is correct as per #732 and compared to Firefox.
* Update screenshots
* Reorganize some glyphs
* Remove mathdefault
Numerals are textord and it was never reachable.
* Use PUA for \imath and \jmath
* Update katex-fonts
* Update tests
* Update src/buildCommon.js
* Update screenshots
* Add comment regarding usage of PUA in \imath and \jmath
* Update fonts
Co-authored-by: Erik Demaine <edemaine@mit.edu>
* \boldsymbol not italic for textords such as Greek
Fix#2225: `\boldsymbol{\Omega}` will now produce a bold upright Omega
instead of a bold italic Omega. This only affects `textord` symbols within
`\boldsymbol`, mimicking the no-font case in `makeOrd` which distinguishes
`textord` from `mathord` in a similar way.
* Update screenshots
Co-authored-by: Ron Kok <ronkok@comcast.net>
* Use current font for accents
Fix#353 using `buildCommon.makeSymbol` to automatically determine font
for the accent symbol.
* Fix screenshots
* Fix flow error
* Fix file permissions
* Re-enable \includegraphics now that we have trust setting
This reverts commit 5806b240b3.
* Include Khan Academy test logo in repo and use in test (fix#1892)
* Update screenshots
* Update documentation
* Add tests, cleanup existing tests
* Update snapshots
* Enable trust testing (trust=true by default)
* Remove forced \normalsize in \raisebox
Fix#1786 (incorrect size of "E" in `\TeX`) by fixing `\raisebox` to
keep the current font size. Previously, `\raisebox` was rendering its
second argument as if it were in `\normalsize\textrm{...}`; now,
the argument is just as if it were in `\textrm{...}`.
* Fix screenshots
* New "hbox" argument type to convert box-like arguments
* Review comments
* Fix \fbox to use hbox argument
* Render A in \LaTeX and \KaTeX in \scriptstyle (not \scriptsize)
* Add screenshot test
* Revert .sizing { width: min-content} thanks to #2044
