www, branch HEAD

Merge pull request #699 from edemaine/middle

2017-05-13T19:07:05Z

commit e4b93379fbeb73fccb47db6e89cfcc12f9f68b57 parent 7192bd65959df6cc64a5b774746609f4257c765a Author: Kevin Barabash Date: Sat, 13 May 2017 15:07:05 -0400 Merge pull request #699 from edemaine/middle Refactor and comment space splicing code

Refactor and comment space splicing code

2017-05-12T13:33:14Z

commit 5165cc48e6fc2346d8bf85e56bcbaae2dde5c8c5 parent 7192bd65959df6cc64a5b774746609f4257c765a Author: Erik Demaine Date: Fri, 12 May 2017 09:33:14 -0400 Refactor and comment space splicing code

Fix #683.

2017-04-30T22:30:31Z

commit 7192bd65959df6cc64a5b774746609f4257c765a parent b9e7b6898fd68a575d953000f4741ce2a24012f0 Author: Eddie Kohler Date: Sun, 30 Apr 2017 18:30:31 -0400 Fix #683. Shift spaces back into the replacement middle delimiter.

Rephrase displayMode description to be clearer (#648)

2017-04-27T23:02:19Z

commit b9e7b6898fd68a575d953000f4741ce2a24012f0 parent 429c1f6f5241c533f7c477ad75b4611417ec5b5b Author: Tab Atkins Jr Date: Thu, 27 Apr 2017 16:02:19 -0700 Rephrase displayMode description to be clearer (#648) * Clarify meaning of true and false * Clarify inline vs. block

Merge pull request #678 from edemaine/symbols

2017-04-16T00:55:53Z

commit 429c1f6f5241c533f7c477ad75b4611417ec5b5b parent 2c92a9a36880f6c7c68458f44ad8872326982331 Author: Kevin Barabash Date: Sat, 15 Apr 2017 20:55:53 -0400 Merge pull request #678 from edemaine/symbols Fix font typo math -> main

Merge pull request #605 from gagern/overset

2017-04-16T00:39:01Z

commit 2c92a9a36880f6c7c68458f44ad8872326982331 parent 171e38f28a550f559d693eefc171ca55890ad9a8 Author: Kevin Barabash Date: Sat, 15 Apr 2017 20:39:01 -0400 Merge pull request #605 from gagern/overset Builtin macros, macro arguments, \overset and \underset

Old font command support: \rm, \sf, \tt, \bf, \it (#675)

2017-04-07T21:06:23Z

commit 171e38f28a550f559d693eefc171ca55890ad9a8 parent 40ec1b92b80f7e453b040287176fe5061b616786 Author: Erik Demaine Date: Fri, 7 Apr 2017 17:06:23 -0400 Old font command support: \rm, \sf, \tt, \bf, \it (#675) Squashed: * \rm, \sf, \tt, \bf, \it support * Fix space consumption after macros without arguments * Add tests for old font commands

Fix font typo math -> main

2017-04-07T18:51:57Z

commit 1379c2666eafb253777ffb4e0f2b46efadca7730 parent 40ec1b92b80f7e453b040287176fe5061b616786 Author: Erik Demaine Date: Fri, 7 Apr 2017 14:51:57 -0400 Fix font typo math -> main

Added screenshotter tests for overset and underset

2017-01-09T13:18:40Z

commit 3a95d8889b381ea3a35f6f3051ac18c83e18ce5c parent 28ad473e4a8239edd3ccfd71482ff9a61e2492b8 Author: Martin von Gagern Date: Mon, 9 Jan 2017 14:18:40 +0100 Added screenshotter tests for overset and underset

Indicate missing support for delimited macros

2017-01-06T23:21:28Z

commit 28ad473e4a8239edd3ccfd71482ff9a61e2492b8 parent e2763a300712e6b2774b925daf5d389a7377cb08 Author: Martin von Gagern Date: Sat, 7 Jan 2017 00:21:28 +0100 Indicate missing support for delimited macros

Support \bgroup and \egroup

2017-01-06T22:34:29Z

commit e2763a300712e6b2774b925daf5d389a7377cb08 parent 96d1e6aea789a5816bf7866c5ba2789c917c90ff Author: Martin von Gagern Date: Fri, 6 Jan 2017 23:34:29 +0100 Support \bgroup and \egroup

Introduce defineMacro function

2017-01-06T18:45:51Z

commit 96d1e6aea789a5816bf7866c5ba2789c917c90ff parent 7ec455083feef02deebb0e64d0e5414213ed4196 Author: Martin von Gagern Date: Fri, 6 Jan 2017 19:45:51 +0100 Introduce defineMacro function … as suggested by Erik Demaine, to future-proof the code.

Builtin macros, macro arguments, overset and underset

2017-01-06T17:52:50Z

commit 7ec455083feef02deebb0e64d0e5414213ed4196 parent 40ec1b92b80f7e453b040287176fe5061b616786 Author: Martin von Gagern Date: Fri, 6 Jan 2017 18:52:50 +0100 Builtin macros, macro arguments, overset and underset * Ship predefined macros with the library, in macros.js. * Allow macro arguments #1 and so on, with argument count deduced from string. * Use these features to implement \overset and \underset, fixes #484.

Fixed missing verb in README (#668)

2017-03-14T15:53:20Z

commit 40ec1b92b80f7e453b040287176fe5061b616786 parent f3df1ccbac4c61efd55bec423bc8509f8d173fb2 Author: Noxx Date: Tue, 14 Mar 2017 16:53:20 +0100 Fixed missing verb in README (#668)

Use utils.deflt for Settings (#649)

2017-01-27T06:54:05Z

commit f3df1ccbac4c61efd55bec423bc8509f8d173fb2 parent fdd83db65aa4d40fc688fb6cc1667d6f2c92461f Author: Tab Atkins Jr Date: Thu, 26 Jan 2017 22:54:05 -0800 Use utils.deflt for Settings (#649) Rather than duplicate the definition of the undefined-defaulter, use the version already present in utils.

fix #509: added some international operators (#647)

2017-01-26T20:04:18Z

commit fdd83db65aa4d40fc688fb6cc1667d6f2c92461f parent 742e512172288d1b550e8ad2d9a872cf6a836085 Author: Sergey Pashinin Date: Thu, 26 Jan 2017 23:04:18 +0300 fix #509: added some international operators (#647) * fix #509: added some international operators * trailing comma

Merge pull request #642 from gagern/release

2017-01-23T12:53:48Z

commit 742e512172288d1b550e8ad2d9a872cf6a836085 parent 3fea3dfbbc1cdf686ca94c0a478bb258bdd45b8e Author: Kevin Barabash Date: Mon, 23 Jan 2017 07:53:48 -0500 Merge pull request #642 from gagern/release Fix release script after experience from 0.7.1 release

Merge pull request #635 from gagern/fontDiff

2017-01-23T00:57:03Z

commit 3fea3dfbbc1cdf686ca94c0a478bb258bdd45b8e parent 301d7cfb1aecc6062987c04b8a52f45e435ca7d4 Author: Kevin Barabash Date: Sun, 22 Jan 2017 19:57:03 -0500 Merge pull request #635 from gagern/fontDiff Set up a diff attribute and textconv instructions for font files

Merge pull request #639 from gagern/printSize

2017-01-23T00:27:17Z

commit 301d7cfb1aecc6062987c04b8a52f45e435ca7d4 parent 7aa84d010c58f4da0aa13cfc2c2acf4bf363626e Author: Kevin Barabash Date: Sun, 22 Jan 2017 19:27:17 -0500 Merge pull request #639 from gagern/printSize Show compressed sizes correctly

Merge pull request #644 from gagern/readmeMacros

2017-01-22T23:21:51Z

commit 7aa84d010c58f4da0aa13cfc2c2acf4bf363626e parent 079fecaf866b3fa14a58b3e84c9e1a260606caf8 Author: Kevin Barabash Date: Sun, 22 Jan 2017 18:21:51 -0500 Merge pull request #644 from gagern/readmeMacros Describe site-provided macros in README

Fix case of string in README

2017-01-22T21:39:57Z

commit 59c4e008db7b86102b218dd5d6585141f19e50fa parent a0cd343d85a92d2160e76dc1f1cfb9e3367527e3 Author: Martin von Gagern Date: Sun, 22 Jan 2017 22:39:57 +0100 Fix case of string in README

Obtain updated README by using a checkout

2017-01-22T14:28:37Z

commit fc115e1f66a35399bacf1d3f327d5f17e81c4adc parent 76051a6ac2fb60dbc79d3fde8405169b4c3a41bf Author: Martin von Gagern Date: Sun, 22 Jan 2017 15:28:37 +0100 Obtain updated README by using a checkout As the dist directory isn't available on the original branch, we cant use its files to update the SRI hashes. Checking out from the release tag is therefore the better option. A checkout will automatically stage its files.

Update README files to 0.7.1 release

2017-01-22T13:48:00Z

commit 079fecaf866b3fa14a58b3e84c9e1a260606caf8 parent 8dd161d4b2c280e4d27ed67dfbac480002a92d08 Author: Martin von Gagern Date: Sun, 22 Jan 2017 14:48:00 +0100 Update README files to 0.7.1 release

Fix release script after experience from 0.7.1 release

2017-01-21T23:39:15Z

commit 76051a6ac2fb60dbc79d3fde8405169b4c3a41bf parent 5e4f50dc09b8d85174abfab90501ac2ebf90e516 Author: Martin von Gagern Date: Sun, 22 Jan 2017 00:39:15 +0100 Fix release script after experience from 0.7.1 release * Also edit dist/README.md. Otherwise npm publish will overwrite that AFTER the dist directory has been added, causing the git checkout to fail. And it's the right thing to do anyway, having ALL the READMEs edited. * Add all the modified READMEs so they get committed correctly. * Improve two references to master which are no longer accurate. * Check for uncommitted changes just before creating the tag. * Encourage always specifying the next version, as discussed in https://github.com/Khan/KaTeX/pull/615#discussion_r97208770

Merge pull request #615 from gagern/release

2017-01-21T22:49:15Z

commit 8dd161d4b2c280e4d27ed67dfbac480002a92d08 parent a5e38d3b8a0da5660e4d5fea003d367f4648f95b Author: Kevin Barabash Date: Sat, 21 Jan 2017 17:49:15 -0500 Merge pull request #615 from gagern/release Improve release script and bower support

Switch speed test in README (#640)

2017-01-20T21:50:10Z

commit a5e38d3b8a0da5660e4d5fea003d367f4648f95b parent a7381857048222b56a7cefd1421be3d6e2080381 Author: Erik Demaine Date: Fri, 20 Jan 2017 16:50:10 -0500 Switch speed test in README (#640) Permission to reference page granted in https://github.com/Khan/KaTeX/issues/420#issuecomment-270810784

Show compressed sizes correctly

2017-01-20T11:05:03Z

commit 8dc1374e7a1a7027a01fc837f7e02666029f5c8e parent d4aa6a7253327ff000a962e10a06505f6fde66dd Author: Martin von Gagern Date: Fri, 20 Jan 2017 12:05:03 +0100 Show compressed sizes correctly On my macOS 10.12 all the sizes used to show as zero. Having them in a single shell invocation should avoid that problem in a portable fashion.

Fix x'^2 (#636)

2017-01-19T18:50:16Z

commit a7381857048222b56a7cefd1421be3d6e2080381 parent d4aa6a7253327ff000a962e10a06505f6fde66dd Author: Erik Demaine Date: Thu, 19 Jan 2017 13:50:16 -0500 Fix x'^2 (#636) * Fix x'^2 * Add screenshot for x'^2 * x^2' should fail. Add and fix multiple prime/superscript tests.

Set up a diff attribute and textconv instructions for font files

2017-01-19T16:47:59Z

commit a3f0653e5c5cebccce249113c1485fc3909ca77b parent d4aa6a7253327ff000a962e10a06505f6fde66dd Author: Martin von Gagern Date: Thu, 19 Jan 2017 17:47:59 +0100 Set up a diff attribute and textconv instructions for font files This may help us generate human-readable diffs of font files.

Fix all AMS mathord symbols (#618)

2017-01-16T00:05:21Z

commit d4aa6a7253327ff000a962e10a06505f6fde66dd parent f1c02226ccada3da62fef0aa91f7bbb4ab10a7cb Author: Erik Demaine Date: Sun, 15 Jan 2017 19:05:21 -0500 Fix all AMS mathord symbols (#618) * Fix all AMS mathord symbols * Fix \imath, \jmath, \pounds support * Fix \mathit support * Fix Greek capitals * Default font to main (fix Unicode support) * Now using correct \maltese * Correct mathit documentation * var -> const * Add trailing commas * Remove greekCapitals (no longer needed)

Change cell style to 'text' in {array}, {matrix}, {cases}. Add {darray} and {dcases}. (#606)

2017-01-15T21:17:45Z

commit f1c02226ccada3da62fef0aa91f7bbb4ab10a7cb parent 38ba9f91877cdbc3b687de16803c41d6fffafb74 Author: Erik Demaine Date: Sun, 15 Jan 2017 16:17:45 -0500 Change cell style to 'text' in {array}, {matrix}, {cases}. Add {darray} and {dcases}. (#606) * Change cell style to 'text' in {array}, {matrix}, {cases}. * Add {darray} and {dcases} which use display style for their cells. * Add ArrayMode test with \frac's inside {array} in display mode.

Serve files with and without babelify step

2017-01-10T13:28:23Z

commit 38ba9f91877cdbc3b687de16803c41d6fffafb74 parent bd9db332d2887d884ec7ab3ca68488314b8618da Author: Martin von Gagern Date: Tue, 10 Jan 2017 14:28:23 +0100 Serve files with and without babelify step As babelify is slow, it may be desriable to not run it during development. This is OK if the browser is recent enough to understand ES6 natively. (This does not include current Firefox due to it having problems with for(const … in …), https://bugzilla.mozilla.org/show_bug.cgi?id=1094995.) For older browsers, or to check issues possibly introduced by babelify, adding /babel as the first component of the path will switch to a version which has been processed by babelify. This is also used for screenshots.

Turn var into const or let

2017-01-07T01:25:50Z

commit bd9db332d2887d884ec7ab3ca68488314b8618da parent 9b565a6375d72932878b16c7d6eeb5fec6d7444f Author: Martin von Gagern Date: Sat, 7 Jan 2017 02:25:50 +0100 Turn var into const or let

Include babelify step in browserify calls

2017-01-07T00:29:41Z

commit 9b565a6375d72932878b16c7d6eeb5fec6d7444f parent 549104c5a8b9adda09d6fe080b721237c8186e05 Author: Martin von Gagern Date: Sat, 7 Jan 2017 01:29:41 +0100 Include babelify step in browserify calls This allows using ES6 syntax in our code, while maintaining backwards compatibility for the generated file.

Improve description of macros

2017-01-13T18:59:36Z

commit a0cd343d85a92d2160e76dc1f1cfb9e3367527e3 parent 0c5d9d55cf46cbe516b6d7c60fe1f46f603b1b3e Author: Martin von Gagern Date: Fri, 13 Jan 2017 19:59:36 +0100 Improve description of macros Separate type, meaning and format to clarify the paragraph.

Drop --insane flag, just formulate the prompt appropriately

2017-01-13T12:48:25Z

commit 5e4f50dc09b8d85174abfab90501ac2ebf90e516 parent 5783e193ed40d33f40e64199d56695aef1b36ccd Author: Martin von Gagern Date: Fri, 13 Jan 2017 13:48:25 +0100 Drop --insane flag, just formulate the prompt appropriately

Update CDN version numbers and SRI hashes on release

2017-01-13T12:43:41Z

commit 5783e193ed40d33f40e64199d56695aef1b36ccd parent 961e9db514f14c0139cdc92dce80a79d86b493a7 Author: Martin von Gagern Date: Fri, 13 Jan 2017 13:43:41 +0100 Update CDN version numbers and SRI hashes on release

Add --dry-run and --insane options to release script

2017-01-11T12:03:44Z

commit 961e9db514f14c0139cdc92dce80a79d86b493a7 parent 35ff154eadb555320aba135f98891d663fea89fc Author: Martin von Gagern Date: Wed, 11 Jan 2017 13:03:44 +0100 Add --dry-run and --insane options to release script Now we have some sanity checks, a way to skip them and a way to see which commands would be executed on the git and npm side without actually executing them.

Make release tag an annotated tag

2017-01-09T21:52:16Z

commit 35ff154eadb555320aba135f98891d663fea89fc parent 6404cfd269f58a943a4fecfb5326c38d15005b70 Author: Martin von Gagern Date: Mon, 9 Jan 2017 22:52:16 +0100 Make release tag an annotated tag It is customary to use annotated tags for releases, to preserve the information about when the tag itself was created, by whom and for what purpose. In our case we always have a commit directly before the tag, but some workflows may expect annotated tags nonetheless, “git describe” among them. We might want to sign them one day, too.

Drop version field from bower.json

2017-01-09T21:49:45Z

commit 6404cfd269f58a943a4fecfb5326c38d15005b70 parent 73cafd16dabfad936395af0029015ac386e4b424 Author: Martin von Gagern Date: Mon, 9 Jan 2017 22:49:45 +0100 Drop version field from bower.json According to bower docs, that field is deprecated and ignored. Git tag names (or commit ids) are the way to identify a given version.

Avoid some warnings from bower

2017-01-09T21:48:03Z

commit 73cafd16dabfad936395af0029015ac386e4b424 parent a3988d9d56d118d42d17d56cddaae3e1768c8545 Author: Martin von Gagern Date: Mon, 9 Jan 2017 22:48:03 +0100 Avoid some warnings from bower Bower prefers to have package names in lower case, and to have uncompressed sources listed as entry points. Otherwise it will issue warnings.

Allow creating releases from branches other than master

2017-01-09T21:43:46Z

commit a3988d9d56d118d42d17d56cddaae3e1768c8545 parent 840771c6437fdb2ec79886bb4d8536198162c48b Author: Martin von Gagern Date: Mon, 9 Jan 2017 22:43:46 +0100 Allow creating releases from branches other than master

Un-ignore dist directory on releases for the sake of bower

2017-01-09T21:22:30Z

commit 840771c6437fdb2ec79886bb4d8536198162c48b parent 549104c5a8b9adda09d6fe080b721237c8186e05 Author: Martin von Gagern Date: Mon, 9 Jan 2017 22:22:30 +0100 Un-ignore dist directory on releases for the sake of bower

auto-renderer README.md - added integrity (#591)

2017-01-13T11:15:57Z

commit 549104c5a8b9adda09d6fe080b721237c8186e05 parent 90ba0e341de3f94c48a32144ce7f5974dcf9a174 Author: James Lee Date: Fri, 13 Jan 2017 19:15:57 +0800 auto-renderer README.md - added integrity (#591) Integrity generated from https://www.srihash.org/ Reference: https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity

README.md - added integrity (#590)

2017-01-13T11:15:28Z

commit 90ba0e341de3f94c48a32144ce7f5974dcf9a174 parent 56f3d1db4750d68cd551d956c61fbded2306ea90 Author: James Lee Date: Fri, 13 Jan 2017 19:15:28 +0800 README.md - added integrity (#590) Integrity generated from https://www.srihash.org/ Reference: https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity

Document macros in options object

2017-01-13T11:05:51Z

commit 0c5d9d55cf46cbe516b6d7c60fe1f46f603b1b3e parent 56f3d1db4750d68cd551d956c61fbded2306ea90 Author: Martin von Gagern Date: Fri, 13 Jan 2017 12:05:51 +0100 Document macros in options object

Don't cascade .eslintrc

2017-01-13T03:53:10Z

commit 56f3d1db4750d68cd551d956c61fbded2306ea90 parent c56de9e323cf0989a5282d855fdf9b3714dcd3f9 Author: Kevin Barabash Date: Thu, 12 Jan 2017 22:53:10 -0500 Don't cascade .eslintrc eslint will automatically merge .eslintrc files in the parent folder without "root": true

Merge pull request #625 from gagern/morgan

2017-01-12T15:15:20Z

commit c56de9e323cf0989a5282d855fdf9b3714dcd3f9 parent 4ead46c4ab0b28faa9b41e688818700e7972e7a1 Author: Kevin Barabash Date: Thu, 12 Jan 2017 10:15:20 -0500 Merge pull request #625 from gagern/morgan Use morgan to log requests in the dev server

Use morgan to log requests in the dev server

2017-01-12T08:52:29Z

commit 79d53bd29f7ee93dd7275de075575d5c8c8da237 parent 4ead46c4ab0b28faa9b41e688818700e7972e7a1 Author: Martin von Gagern Date: Thu, 12 Jan 2017 09:52:29 +0100 Use morgan to log requests in the dev server This is motivated by the recent switch to Express 4. Without this commit, “make serve” will print the following message: Error: Most middleware (like logger) is no longer bundled with Express and must be installed separately. Please see https://github.com/senchalabs/connect#middleware.

Describe using auto renderer in html head (#623)

2017-01-11T20:04:52Z

commit 4ead46c4ab0b28faa9b41e688818700e7972e7a1 parent 59b87539b9f422d144d4c1b3481374eb226a112b Author: Martin von Gagern Date: Wed, 11 Jan 2017 21:04:52 +0100 Describe using auto renderer in html head (#623) Describe using auto renderer in html head Motivated by #621.

Merge pull request #622 from gagern/commas

2017-01-11T19:56:39Z

commit 59b87539b9f422d144d4c1b3481374eb226a112b parent 677290336a130f7b6573dd8ac9b5eec273a6de82 Author: Martin von Gagern Date: Wed, 11 Jan 2017 20:56:39 +0100 Merge pull request #622 from gagern/commas Revert "Remove trailing commas for IE 9 compatibility"

Fix some indentation and comma inconsistencies

2017-01-11T12:30:11Z

commit 896aeac81b1500b45e6279b8889cc696fd51efbc parent 53e416e2962cfdb3f0dbb54dcc2b6e156b6339c4 Author: Martin von Gagern Date: Wed, 11 Jan 2017 13:30:11 +0100 Fix some indentation and comma inconsistencies This makes eslint happy again.

Revert "Remove trailing commas for IE 9 compatibility"

2017-01-11T12:26:00Z

commit 53e416e2962cfdb3f0dbb54dcc2b6e156b6339c4 parent 677290336a130f7b6573dd8ac9b5eec273a6de82 Author: Martin von Gagern Date: Wed, 11 Jan 2017 13:26:00 +0100 Revert "Remove trailing commas for IE 9 compatibility" This reverts commit 4d2e46e7f6b57a5ea99ae7802809e88065876f9c. Having trailing commans makes diffs easier to read as it avoids modifying a line just to add a trailing comma if there is another item to add at the end of a list. There are plans to switch to ES6 notation and to translate that to ES5 as part of the build process. Since that translation would remove trailing commas, the IE9 problems that originally motivated the commit should vanish soon.

Merge pull request #612 from gagern/updates

2017-01-10T16:09:02Z

commit 677290336a130f7b6573dd8ac9b5eec273a6de82 parent 8f46eeaf1b385e7f30e8bba4019088fbce089e37 Author: Kevin Barabash Date: Tue, 10 Jan 2017 11:09:02 -0500 Merge pull request #612 from gagern/updates Update dependencies to more recent version

Update dependencies to more recent version

2017-01-09T14:09:43Z

commit 90e25fecc2faa5db3f17b202251812636f1d5489 parent 8f46eeaf1b385e7f30e8bba4019088fbce089e37 Author: Martin von Gagern Date: Mon, 9 Jan 2017 15:09:43 +0100 Update dependencies to more recent version All these version ranges include the latest version at the time of this commit, except for the selenium webdriver. There version 3 is incompatible with version 2, and switching to a version 3 library appears to require switching to version 3 docker images as well, which would entail using different browser versions which in turn would lead to differences for a large number of screenshots. That doesn't appear warranted at this time.

Bump master to v0.8.0-pre

2017-01-07T03:50:50Z

commit 8f46eeaf1b385e7f30e8bba4019088fbce089e37 parent 225baffef41bdae6e5e47a8c43f0bd72fdc0b6ff Author: Emily Eisenberg Date: Fri, 6 Jan 2017 19:50:50 -0800 Bump master to v0.8.0-pre

And make the release script actually work again.

2017-01-07T03:47:47Z

commit 225baffef41bdae6e5e47a8c43f0bd72fdc0b6ff parent 4327e85796e343961fa105673a813db091813f8c Author: Emily Eisenberg Date: Fri, 6 Jan 2017 19:47:47 -0800 And make the release script actually work again. Summary: The previous commit made the `sed` lines do the same thing on mac and linux. Unfortunately they didn't actually work. Whoops. Test Plan: - Run `./release.sh` a couple times and become horribly confused before realizing what's going on. @kevinb

Make the release script compatible with both mac and linux

2017-01-07T03:32:22Z

commit 4327e85796e343961fa105673a813db091813f8c parent 4d2e46e7f6b57a5ea99ae7802809e88065876f9c Author: Emily Eisenberg Date: Fri, 6 Jan 2017 19:32:22 -0800 Make the release script compatible with both mac and linux Curse you BSD and GNU sed being so different! Test Plan: - Run `sed -i.bak -e 's|boo|blah|' blah` on both a linux and mac computer @kevinb

Remove trailing commas for IE 9 compatibility

2017-01-07T03:06:01Z

commit 4d2e46e7f6b57a5ea99ae7802809e88065876f9c parent 74d55ee0ea66e1125cd7e3fa0cf1c434c424def3 Author: Emily Eisenberg Date: Fri, 6 Jan 2017 19:06:01 -0800 Remove trailing commas for IE 9 compatibility Summary: IE 9 doesn't like trailing commas. When we introduced eslint, we added a bunch of trailing commas, which makes IE 9 sad. Test Plan: - `make lint` - Visit http://localhost:7936/ using IE 9 on browserstack. - See that the math loads, and there are no errors in the F12 developer tools. @kevinb

Merge pull request #598 from gagern/screenshotter

2017-01-05T14:17:17Z

commit 74d55ee0ea66e1125cd7e3fa0cf1c434c424def3 parent 1ca7363460b7856e26fd717777081d70fe606792 Author: Kevin Barabash Date: Thu, 5 Jan 2017 09:17:17 -0500 Merge pull request #598 from gagern/screenshotter Load full-window page before adjusting browser window size

\ldots in text mode; add \textellipsis & \mathellipsis (#597)

2017-01-03T15:47:53Z

commit 1ca7363460b7856e26fd717777081d70fe606792 parent 7c8302100901d7e5c5a22ee636ed4c40f559b4de Author: Erik Demaine Date: Tue, 3 Jan 2017 10:47:53 -0500 \ldots in text mode; add \textellipsis & \mathellipsis (#597)

Load full-window page before adjusting browser window size

2017-01-03T14:43:35Z

commit ca1a511cc4aefbcb9d9f9aea4bd4f3b6b7be0de8 parent 7c8302100901d7e5c5a22ee636ed4c40f559b4de Author: Martin von Gagern Date: Tue, 3 Jan 2017 15:43:35 +0100 Load full-window page before adjusting browser window size Experimenting with selenium-webdriver@3.0.1 and Firefox 50.1.0 I observed screenshots having a height of merely 8 pixels. Presumably the margin or padding of an otherwise empty document. So in order to get the actual size of the document area, the screenshotter now loads a document which fills the entire viewport.

Support \bmod, \pmod, \pod, and \mod.

2016-12-08T21:09:13Z

commit 7c8302100901d7e5c5a22ee636ed4c40f559b4de parent f742fbf9f2ad75b0b2428cc84744b9b24e6abfe6 Author: Eddie Kohler Date: Thu, 8 Dec 2016 16:09:13 -0500 Support \bmod, \pmod, \pod, and \mod.

Merge pull request #580 from kohler/muunits

2016-12-19T21:31:04Z

commit f742fbf9f2ad75b0b2428cc84744b9b24e6abfe6 parent 3900936f63c2e95a1371759d2c8bc6e5fdaec110 Author: Kevin Barabash Date: Mon, 19 Dec 2016 14:31:04 -0700 Merge pull request #580 from kohler/muunits Support "mu"-denominated sizes and \mkern

Support \mkern as an alias for \kern.

2016-12-08T20:04:11Z

commit 81bc24808b40be8901a4540de7131b72be58fb16 parent d5cedc55c99e87627e4da311b6f71c07154cd185 Author: Eddie Kohler Date: Thu, 8 Dec 2016 15:04:11 -0500 Support \mkern as an alias for \kern.

Support "mu" units for sizes.

2016-12-08T20:00:57Z

commit d5cedc55c99e87627e4da311b6f71c07154cd185 parent 3900936f63c2e95a1371759d2c8bc6e5fdaec110 Author: Eddie Kohler Date: Thu, 8 Dec 2016 15:00:57 -0500 Support "mu" units for sizes. 18mu is 1em. And use emPerEx when converting ex to em, rather than xHeight. (Previously some places used emPerEx and others used xHeight.)

Merge pull request #586 from tabatkins/patch-1

2016-12-16T23:25:32Z

commit 3900936f63c2e95a1371759d2c8bc6e5fdaec110 parent fdebbe3a18838bb4b571fd7add288e9338a5cf10 Author: Kevin Barabash Date: Fri, 16 Dec 2016 18:25:32 -0500 Merge pull request #586 from tabatkins/patch-1 Misspelled variable "candiate"

Misspelled variable "candiate"

2016-12-16T21:12:45Z

commit d43f24ea918b81e92c3af0be518965e7e87c909f parent fdebbe3a18838bb4b571fd7add288e9338a5cf10 Author: Tab Atkins Jr Date: Fri, 16 Dec 2016 13:12:45 -0800 Misspelled variable "candiate" All uses have the same misspelling, so this wasn't a functionality bug, but still better to have things spelled correctly in the source. ^_^

Merge pull request #579 from kohler/kernarg

2016-12-09T04:38:04Z

commit fdebbe3a18838bb4b571fd7add288e9338a5cf10 parent 831c5b8d99092fe57e4113406a7cc52e21924a31 Author: Kevin Barabash Date: Thu, 8 Dec 2016 23:38:04 -0500 Merge pull request #579 from kohler/kernarg Allow unbraced kerns, such as \kern1em.

Merge pull request #578 from kohler/middle

2016-12-09T04:35:36Z

commit 831c5b8d99092fe57e4113406a7cc52e21924a31 parent 95f2f46bf59e3739d4386503142e4b99ba68f70c Author: Kevin Barabash Date: Thu, 8 Dec 2016 23:35:36 -0500 Merge pull request #578 from kohler/middle Handle \middle.

Allow unbraced kerns, such as \kern1em.

2016-12-08T19:47:20Z

commit 530ec97e74769422b313a872920df7ec438db845 parent 7433638fdaccdfbe0c5b661844c8e99c393a7d25 Author: Eddie Kohler Date: Thu, 8 Dec 2016 14:47:20 -0500 Allow unbraced kerns, such as \kern1em. This is actually the *only* syntax TeX allows; braced kern units are invalid.

Merge pull request #581 from kohler/stylespacing

2016-12-09T03:56:23Z

commit 95f2f46bf59e3739d4386503142e4b99ba68f70c parent 7433638fdaccdfbe0c5b661844c8e99c393a7d25 Author: Kevin Barabash Date: Thu, 8 Dec 2016 22:56:23 -0500 Merge pull request #581 from kohler/stylespacing BUG FIX: Correct spacing next to symbols when styles switch.

Handle \middle.

2016-12-08T16:28:48Z

commit e449b2d61ac985739d620538225cec0d674e9dc2 parent 7433638fdaccdfbe0c5b661844c8e99c393a7d25 Author: Eddie Kohler Date: Thu, 8 Dec 2016 11:28:48 -0500 Handle \middle.

Correct spacing next to symbols when styles switch.

2016-12-08T21:06:21Z

commit 72362ecf882b6c74f4c0d731eff4bc19b2983888 parent 7433638fdaccdfbe0c5b661844c8e99c393a7d25 Author: Eddie Kohler Date: Thu, 8 Dec 2016 16:06:21 -0500 Correct spacing next to symbols when styles switch. Two nodes were sharing a list of classes, which led to the style change applying multiple times. Fix that.

Merge pull request #573 from kohler/kwork

2016-12-05T21:56:00Z

commit 7433638fdaccdfbe0c5b661844c8e99c393a7d25 parent 9d3cdf694c33ee008af9508481d316d78cce329a Author: Kevin Barabash Date: Mon, 5 Dec 2016 16:56:00 -0500 Merge pull request #573 from kohler/kwork Fix atom-spacing, add text-mode fonts, and miscellany

Add text-mode definitions of symbols like \$.

2016-11-28T16:54:37Z

commit 81f9a410a0183458140129efd78eae53fbf009c9 parent e1c5f5db1c699e650990b4be52d95b62029cf83b Author: Eddie Kohler Date: Mon, 28 Nov 2016 11:54:37 -0500 Add text-mode definitions of symbols like \$.

Add support for \text{rm,it,bf,tt,sf,normal}.

2016-11-28T16:39:28Z

commit e1c5f5db1c699e650990b4be52d95b62029cf83b parent 576380c11ce369feb663b00f90b8cbbb1d284ad4 Author: Eddie Kohler Date: Mon, 28 Nov 2016 11:39:28 -0500 Add support for \text{rm,it,bf,tt,sf,normal}. And allow \text to nest inside \text.

Text mode: Combine adjacent spans when possible for cleaner HTML.

2016-11-28T16:24:12Z

commit 576380c11ce369feb663b00f90b8cbbb1d284ad4 parent b88bc7723d2d7695d38e0c9cb11be3edac1a28f2 Author: Eddie Kohler Date: Mon, 28 Nov 2016 11:24:12 -0500 Text mode: Combine adjacent spans when possible for cleaner HTML. So `\text{Hi}` becomes one Hi, rather than two Hi. This allows the font renderer to apply kerning, which changes some test output.

Italic correction should not be applied to characters in text mode.

2016-11-28T14:59:28Z

commit b88bc7723d2d7695d38e0c9cb11be3edac1a28f2 parent 4297eb127621a64957d10ac29cb5d453e1f90f61 Author: Eddie Kohler Date: Mon, 28 Nov 2016 09:59:28 -0500 Italic correction should not be applied to characters in text mode. This requires changes to screenshotter tests that assumed italic correction was applied in text mode.

Unicode punctuation works.

2016-11-25T23:20:39Z

commit 4297eb127621a64957d10ac29cb5d453e1f90f61 parent e0407a19a09bc1ed6dada3c90f533f49c32ce478 Author: Eddie Kohler Date: Fri, 25 Nov 2016 18:20:39 -0500 Unicode punctuation works.

Support \atop.

2016-11-23T14:28:09Z

commit e0407a19a09bc1ed6dada3c90f533f49c32ce478 parent f8e0c91de464af514479d53521d77036494145ce Author: Eddie Kohler Date: Wed, 23 Nov 2016 09:28:09 -0500 Support \atop. Add Jasmine test and update screenshotter test.

Support \stackrel (#468).

2016-11-27T04:00:01Z

commit f8e0c91de464af514479d53521d77036494145ce parent 6bb62b11b4eadf8039fa98b75e642e6fe47da2fd Author: Eddie Kohler Date: Sat, 26 Nov 2016 23:00:01 -0500 Support \stackrel (#468).

Support \mathop, \mathrel, \mathbin, \mathpunct, etc. class commands.

2016-11-23T13:52:10Z

commit 6bb62b11b4eadf8039fa98b75e642e6fe47da2fd parent 982e7be5978e4d609e7bc8b5499de29f6f5c8d75 Author: Eddie Kohler Date: Wed, 23 Nov 2016 08:52:10 -0500 Support \mathop, \mathrel, \mathbin, \mathpunct, etc. class commands. These commands set their arguments in a given TeX math class. Use the existing "op" type for \mathop (to support \limits); introduce a new "mclass" type for the other classes. Fixes #482. Tests borrowed from #485 (cbreeden).

Calculate math classes from outputs, not inputs.

2016-11-27T16:20:26Z

commit 982e7be5978e4d609e7bc8b5499de29f6f5c8d75 parent dc79b91dbf0906e4986b4d6ff0f7dbd71faff40c Author: Eddie Kohler Date: Sun, 27 Nov 2016 11:20:26 -0500 Calculate math classes from outputs, not inputs. It's important to get spacing right that the domTree classes reflect math atom types. So use those types exclusively, rather than repeating the type mapping twice (once when building spans, once in getTypeOfGroup). * Remove getTypeOfGroup. * Add getTypeOfDomTree (simpler). * Adjust supsub type calculation. * Adjust delimsizing internals.

Mark delimiters with the proper class (mopen or mclose).

2016-11-27T15:53:53Z

commit dc79b91dbf0906e4986b4d6ff0f7dbd71faff40c parent 1a99e7a2e90517238948d7b25d4cd420bad41e84 Author: Eddie Kohler Date: Sun, 27 Nov 2016 10:53:53 -0500 Mark delimiters with the proper class (mopen or mclose). This fixes some atom spacing issues. Update the BinCancellation screenshotter test.

The \llap and \rlap commands always generate "mord" atoms.

2016-11-27T15:14:41Z

commit 1a99e7a2e90517238948d7b25d4cd420bad41e84 parent c951df4269eb0b72826f803b218e6fa7c19c78e5 Author: Eddie Kohler Date: Sun, 27 Nov 2016 10:14:41 -0500 The \llap and \rlap commands always generate "mord" atoms. This is how TeX does it.

Fix #4.

2016-11-21T19:02:24Z

commit c951df4269eb0b72826f803b218e6fa7c19c78e5 parent 9d3cdf694c33ee008af9508481d316d78cce329a Author: Eddie Kohler Date: Mon, 21 Nov 2016 14:02:24 -0500 Fix #4. Post-process the list of atoms after they are created, changing binary operators to ordinary atoms according to the TeXbook's rules. This makes the `prev` argument redundant, so drop it. This commit assumes that the math class (mop/mbin/mrel/etc.) comes first in the `classes` list, if present. Add a TODO to change the signature of `makeSpan/makeSymbol` to enforce this invariant.

Fix spacing between groups to match TeX spacing (#567)

2016-11-28T17:55:54Z

commit 9d3cdf694c33ee008af9508481d316d78cce329a parent be966955865b24b48c46ce6ae6b7695742d2d29a Author: Eddie Kohler Date: Mon, 28 Nov 2016 12:55:54 -0500 Fix spacing between groups to match TeX spacing (#567) * Internal: Pass full `options` objects to makeSpan/makeSymbol. Not just the current color. This will facilitate applying options to built nodes in a standardized way, rather than changing all callsites. * Add style switching test: text and scriptstyle in the same group. * Apply style-specific spacing using different CSS coding. Specifically, infer style from a class on the *current* element, rather than the parent element. Use "mtight" class to denote elements with tight spacing (scriptstyle or scriptscriptstyle). Apply that class automatically based on options. * Fix #533, #534, #541. - #534: Implement getTypeOfGroup for font groups. - #533, #541: Improve the ways spaces are applied to lists. Since CSS adjacency implements mathematical spacing, it's incorrect to introduce "convenience spans" for spaces and display changes into the generated HTML -- those spans break adjacency. Apply display changes directly, and shift space spans into adjacent atoms. Requires updates to two screenshotter tests, LimitControls and SupSubLeftAlignReset. The new results for these tests are closer to TeX output than the old results. Also requires updates to Jasmine tests, since those assumed output structures that have changed. * Fix #136: Size commands generate fragments, not spans. This is so the size commands don't hide the types of their enclosed atoms. Addresses #136. This slightly changes the vertical position of the Sizing test. Not sure the vertical position matters, so change the test.

Improved Docker for Mac support (#568)

2016-11-27T23:57:53Z

commit be966955865b24b48c46ce6ae6b7695742d2d29a parent 94dad8029d94833f043412dfdb0382bf76fbcf14 Author: Martin von Gagern Date: Mon, 28 Nov 2016 00:57:53 +0100 Improved Docker for Mac support (#568) * Exit cleanly after invalid screenshot test name This avoids waiting forever. * Auto-detect host IP in Docker for Mac environment This checks all available network addresses to find one which the Selenium container can connect to. That way we don't have to analyze network settings or similar to figure out the main public IP address of the machine. * Make server less sensitive to current working directory That way it becomes possible to run screenshotter.js from within the Screenshotter directory, and still server all files as intended.

Check out test fonts in screenshotter.sh (#570)

2016-11-23T14:38:47Z

commit 94dad8029d94833f043412dfdb0382bf76fbcf14 parent 7b5580b1fa5c8990db8bfb4d1cc445f17e81b4ab Author: Martin von Gagern Date: Wed, 23 Nov 2016 15:38:47 +0100 Check out test fonts in screenshotter.sh (#570) This ensures that running screenshots as indicated by the screenshotter readme will correctly render the Unicode examples, even if not run on Travis. It also fixes the commit ID of the unicode fonts. One alternative would have been using a git submodule. But as many tools will initialize submodules automatically, that would mean big downloads for anyone using such a tool to clone KaTeX. Another alternative would be tweaking the server to fetch the files on demand if the local copy is unavailable. But that would cause additional network overhead, so grabbing the files just once should be simpler.

Screenshotter: Obey --katex/selenium-ip options under --container. (#566)

2016-11-22T10:23:32Z

commit 7b5580b1fa5c8990db8bfb4d1cc445f17e81b4ab parent 22957d40f6f84abf4684942fecc0cd7a8e838dd9 Author: Eddie Kohler Date: Tue, 22 Nov 2016 05:23:32 -0500 Screenshotter: Obey --katex/selenium-ip options under --container. (#566) Some Docker configs, such as Docker for Mac, need explicit --katex-ip and --selenium-ip options. Obey those options.

Use style specific FONTDIM metrics (#545)

2016-11-04T06:45:08Z

commit 22957d40f6f84abf4684942fecc0cd7a8e838dd9 parent ace67541a073285f965f47b2fffcc38f9d274af4 Author: Kevin Barabash Date: Fri, 4 Nov 2016 02:45:08 -0400 Use style specific FONTDIM metrics (#545) Summary: FONTDIM metrics include metrics like sup2, sup3, etc. which are used for position sub/super-scripts, fractions, delimiters, etc. TeX uses three different font styles: textfont2 (DISPLAY & TEXT), scriptfont2 (SCRIPT), and scriptscriptfont2 (SCRIPTSCRIPT) and has different sets of metrics for each. This diff adds style specific metrics for better TeX compliance. Notable squashed commits: - Recreated screenshots (martin) - fix getEmPerEx to use getXHeight - regularize how we access options.style, remove unnecessary newlines - use var style = options.style in more places in buildHTML

Create CODE_OF_CONDUCT.md (#553)

2016-11-03T02:02:47Z

commit ace67541a073285f965f47b2fffcc38f9d274af4 parent 0ebbc256729e77ec40dbc7bf80eae1f0c7d02b07 Author: Matthew Rothenberg Date: Wed, 2 Nov 2016 19:02:47 -0700 Create CODE_OF_CONDUCT.md (#553)

Add build artifacts to .gitignore and allow installing dependencies without building KaTeX

2016-11-03T01:24:59Z

commit 0ebbc256729e77ec40dbc7bf80eae1f0c7d02b07 parent fef5b880572ca6f6e35e67296e3a7c0bc7b4cd3c Author: Martin von Gagern Date: Thu, 3 Nov 2016 02:24:59 +0100 Add build artifacts to .gitignore and allow installing dependencies without building KaTeX * Let git ignore .npm-install.stamp and dist The former is created for most makefile targets after dependencies have been retrieved. The latter is created by typical operations like “make” without arguments or “npm install”. Having these around is to be expected. Adding this to .gitignore should NOT affect npm packaging, since that is based on a whitelist in package.json which does mention dist. * Allow installing dependencies without actually building KaTeX We have been using “npm install” to install dependencies, but since that also does build KaTeX itself, it may fail if e.g. there are any style guide violations. Now we only fetch dependencies but do not build KaTeX itself. The make conditionals used here are not part of POSIX make but a GNU extension. But we already use functionality not mandated by POSIX (namely many of the functions like “wildcard”), so this should not make portability any worse than it already is.

Merge pull request #548 from deckar01/547-unminified-assets

2016-11-01T19:08:29Z

commit fef5b880572ca6f6e35e67296e3a7c0bc7b4cd3c parent d5025c61e8715291c4c5cf493cadfa998306d6f8 Author: Emily Eisenberg Date: Tue, 1 Nov 2016 12:08:29 -0700 Merge pull request #548 from deckar01/547-unminified-assets Keep unminified katex.js and katex.css build files

Fix texcmp issues related to bit depth and kerning (#549)

2016-10-22T23:37:18Z

commit d5025c61e8715291c4c5cf493cadfa998306d6f8 parent d50745d5a970d510751f9ed7ae1444dbc621e1c6 Author: Martin von Gagern Date: Sun, 23 Oct 2016 01:37:18 +0200 Fix texcmp issues related to bit depth and kerning (#549) * Ensure bit depth 8 * Print affected file if PNG failed to read (e.g. due to wrong bit depth) * Disable running Kern test case through TeX as doing so fails

Keep unminified katex.js and katex.css build files

2016-10-10T23:02:16Z

commit 4fb9445a92ce56e373990ce391288307e6c933ce parent d50745d5a970d510751f9ed7ae1444dbc621e1c6 Author: Jared Deckard Date: Mon, 10 Oct 2016 18:02:16 -0500 Keep unminified katex.js and katex.css build files

Make screenshotter work with docker-machine (#494)

2016-10-08T03:15:54Z

commit d50745d5a970d510751f9ed7ae1444dbc621e1c6 parent f1be1a3462b3252ee45a739781cda196fe59d4b1 Author: Martin von Gagern Date: Sat, 8 Oct 2016 05:15:54 +0200 Make screenshotter work with docker-machine (#494) Since boot2docker has been superseded by docker-machine, we need this to support developers on OS X. The changes to the bash script ensure that we clean up our containers even if taking screenshots gets hung and requires a keyboard interrupt, as happens if the IP addresses were guessed incorrectly.

Invalid input error message (#540)

2016-09-23T12:45:33Z

commit f1be1a3462b3252ee45a739781cda196fe59d4b1 parent a16ae7a5ebc97cfb610a2143254393918fd0650d Author: Janis Lesinskis Date: Fri, 23 Sep 2016 22:45:33 +1000 Invalid input error message (#540) * Added check for type of expressions passed to parseTree function * Added tests for bad input raising exception * Added test for supported types NOT throwing exception * Added test case for parser taking String objects

Ignore `font' groups when determining base elements, fixes #390 (#469)

2016-09-18T00:22:01Z

commit a16ae7a5ebc97cfb610a2143254393918fd0650d parent e4d2d933afc9bd5dd2ddbf5fac69d4bab225c873 Author: Mathijs Henquet Date: Sun, 18 Sep 2016 02:22:01 +0200 Ignore `font' groups when determining base elements, fixes #390 (#469) * Ignore `font' groups when determining base elements, fixes #390 * fix === * Added testcase