Jakub Pawlowicz [Sun, 21 Jun 2015 10:40:18 +0000 (11:40 +0100)]
Extracts 'remove duplicates' optimization into a module.
Jakub Pawlowicz [Sun, 21 Jun 2015 10:09:36 +0000 (11:09 +0100)]
Fixes removing new lines from free text values.
Jakub Pawlowicz [Sun, 21 Jun 2015 10:08:40 +0000 (11:08 +0100)]
Rebuilds integration tests with test helpers.
Jakub Pawlowicz [Sun, 21 Jun 2015 09:28:46 +0000 (10:28 +0100)]
Extracts test helpers from tests.
Jakub Pawlowicz [Fri, 19 Jun 2015 08:11:15 +0000 (09:11 +0100)]
Moves files around.
* lib/selectors/optimizer.js is no more (inlined into lib/clean.js);
* Simple and advanced modules go to lib/selectors;
* Simple and advanced tests are separated.
Jakub Pawlowicz [Tue, 16 Jun 2015 07:44:00 +0000 (08:44 +0100)]
Version 3.3.3 release notes.
Jakub Pawlowicz [Tue, 16 Jun 2015 07:42:29 +0000 (08:42 +0100)]
Fixes #603 - IE suffix hack should be left on by default.
It works up to IE9 and we have IE9 mode on by default!
Jakub Pawlowicz [Mon, 15 Jun 2015 15:08:33 +0000 (16:08 +0100)]
Normalizes anonymous function declarations.
the `function ()` with a space is more readable.
Jakub Pawlowicz [Mon, 15 Jun 2015 15:03:59 +0000 (16:03 +0100)]
Runs binary tests sequentially.
Prevents all topics from being evaluated at the same time, which
can stress system resources and lead to slower execution.
Jakub Pawlowicz [Sun, 14 Jun 2015 15:03:31 +0000 (16:03 +0100)]
Bumps JSHint to 2.8.x.
Jakub Pawlowicz [Sun, 14 Jun 2015 14:47:31 +0000 (15:47 +0100)]
Version 3.3.2 release notes.
Jakub Pawlowicz [Sun, 14 Jun 2015 14:41:11 +0000 (15:41 +0100)]
Fixes #602 - backslash IE hacks after a space.
Previously a backslash IE hacks with a leading space
were not processed correctly.
Jakub Pawlowicz [Sun, 14 Jun 2015 13:52:45 +0000 (14:52 +0100)]
Fixes #595 - more relaxed flat block matching.
Apparently there are IE hacks that allow mixing flat block
declarations with pseudoselectors:
```css
/* IE 10 special css */
_:-ms-lang(x), @-ms-viewport {
width: auto\9 !important;
}
```
Jakub Pawlowicz [Sun, 14 Jun 2015 09:59:02 +0000 (10:59 +0100)]
Fixes #601 - minifying percentages inside `flex`.
Apparently IE10-11 do not like it.
Jakub Pawlowicz [Wed, 10 Jun 2015 06:45:50 +0000 (07:45 +0100)]
Merge pull request #597 from kaelig/patch-1
It's Sass, not SASS
Kaelig [Tue, 9 Jun 2015 16:21:00 +0000 (17:21 +0100)]
It's Sass, not SASS
Jakub Pawlowicz [Tue, 2 Jun 2015 20:00:41 +0000 (21:00 +0100)]
Version 3.3.1 release notes.
Jakub Pawlowicz [Tue, 2 Jun 2015 18:51:24 +0000 (19:51 +0100)]
Fixes #590 - an edge case in import processing.
Rebasing import statements without url had a nasty edge case where
a subsequent content ended up wrapped into a `url()`.
Jakub Pawlowicz [Sun, 31 May 2015 15:10:13 +0000 (16:10 +0100)]
Points master to version 3.4.0-pre.
Jakub Pawlowicz [Sun, 31 May 2015 15:06:41 +0000 (16:06 +0100)]
Version 3.3.0.
Jakub Pawlowicz [Sun, 31 May 2015 14:53:39 +0000 (15:53 +0100)]
Version 3.2.11 release notes.
Jakub Pawlowicz [Mon, 4 May 2015 14:54:45 +0000 (15:54 +0100)]
Adds semantic merging (off by default).
The main obstacle on reordering and merging declarations is a fact that
arbitrary classes can be applied to an element and at CSS level we don't
know if that's the case or not.
However with semantic merging mode on we trust CSS author knows what she is doing.
This commit is just a start (see #588) of a journey. It is and will always
be turned off by default as it requires certain effort from stylesheets'
author.
So far plain class selectors and some BEM basics are supported.
Jakub Pawlowicz [Sun, 31 May 2015 13:30:54 +0000 (14:30 +0100)]
Pins iojs on Travis to 2.1.0.
See https://github.com/nodejs/io.js/issues/1850
Jakub Pawlowicz [Sun, 31 May 2015 07:03:45 +0000 (08:03 +0100)]
Follow up to #587 - `border-radius` handling.
Jakub Pawlowicz [Sat, 30 May 2015 07:04:43 +0000 (08:04 +0100)]
Fixes #587 - too aggressive `border` reordering.
Not all border reordering cases were covered correctly.
Jakub Pawlowicz [Fri, 29 May 2015 08:46:02 +0000 (09:46 +0100)]
Fixes #580 - mixed import processing.
This is related to #570 when a no-url imports are mixed with url ones.
Jakub Pawlowicz [Wed, 27 May 2015 20:52:55 +0000 (21:52 +0100)]
Fixes #582 - overriding with prefixed values.
When overriding a longhand property with a vendor-prefixed shorthand
make sure not to loose the former, e.g.
```css
a {
background-color: red;
display: block;
background: -ms-linear-gradient(...);
}
```
Jakub Pawlowicz [Wed, 27 May 2015 08:19:48 +0000 (09:19 +0100)]
Fixes #583 - URL quoting for SVG data.
If a SVG content is used directly in data: URI we need to make sure
correct quotes are used.
It works for any kind of URL however using quotes in the middle of URLs
is quite rare.
Jakub Pawlowicz [Wed, 20 May 2015 20:39:50 +0000 (21:39 +0100)]
Fixes #562 - optimizing invalid color values.
We'll leave them as is for now as it's too tricky to remove them
at this point.
Jakub Pawlowicz [Wed, 20 May 2015 20:03:55 +0000 (21:03 +0100)]
Fixes #579 - disables `background-origin` merging into shorthand.
It seems to be only compatible with IE10+ so we'll keep it disabled
for now.
Jakub Pawlowicz [Wed, 20 May 2015 19:57:06 +0000 (20:57 +0100)]
Fixes sorting of options in compatibility.
Jakub Pawlowicz [Wed, 20 May 2015 19:52:18 +0000 (20:52 +0100)]
Fixes #577 - disables `background-clip` merging into shorthand.
It seems to be only compatible with IE10+ so we'll keep it disabled
for now.
Jakub Pawlowicz [Wed, 20 May 2015 19:25:12 +0000 (20:25 +0100)]
Fixes #570 - rebasing "no-url()" imports.
`@import '...';` should be treated the same as `@import url(...);`.
Jakub Pawlowicz [Tue, 19 May 2015 19:33:04 +0000 (20:33 +0100)]
Fixes #563 - `background:inherit` restoring.
Restoring inherit background were done incorrectly (to expanded form).
Jakub Pawlowicz [Tue, 19 May 2015 18:57:39 +0000 (19:57 +0100)]
Fixes #575 - missing directory as a `target`.
When a `target` is given as a directory which does not exist (perfectly
valid in API mode) we should still handle it correctly.
Jakub Pawlowicz [Fri, 15 May 2015 10:33:00 +0000 (11:33 +0100)]
Fixes spec formatting.
Jakub Pawlowicz [Fri, 15 May 2015 10:32:01 +0000 (11:32 +0100)]
Fixes #574 - rewriting internal URLs.
We should not rewrite URLs such as about:config etc.
Jakub Pawlowicz [Fri, 15 May 2015 10:16:03 +0000 (11:16 +0100)]
Bumps browserify dependency to 10.x.
Jakub Pawlowicz [Fri, 15 May 2015 10:03:15 +0000 (11:03 +0100)]
Bumps nock dependency to 2.x.
Jakub Pawlowicz [Thu, 14 May 2015 17:48:48 +0000 (18:48 +0100)]
Version 3.2.10 release notes.
Jakub Pawlowicz [Thu, 14 May 2015 17:43:53 +0000 (18:43 +0100)]
Fixes #572 - empty elements removal.
So we shared `token` variable among more than one context, which was
causing issues when removing empty elements.
Jakub Pawlowicz [Wed, 13 May 2015 07:41:04 +0000 (08:41 +0100)]
Fixes #571 - adds information about output of minify method.
Jakub Pawlowicz [Mon, 11 May 2015 18:24:10 +0000 (19:24 +0100)]
Adds contributing guideline.
Jakub Pawlowicz [Fri, 8 May 2015 08:53:52 +0000 (09:53 +0100)]
Version 3.2.9 release notes.
Jakub Pawlowicz [Fri, 8 May 2015 08:46:48 +0000 (09:46 +0100)]
Fixes #567 - regression in function color merging.
Having two colors are functions resulted in a incorect call to a function
checking if two colors are same function or not.
Jakub Pawlowicz [Mon, 4 May 2015 15:16:59 +0000 (16:16 +0100)]
Version 3.2.8 release notes.
Jakub Pawlowicz [Mon, 4 May 2015 15:13:56 +0000 (16:13 +0100)]
Fixes #561 - restructuring special selectors.
Regression from v3.2.7 where we forgot to check if selectors are
special or not. See a fix to #551.
Jakub Pawlowicz [Mon, 4 May 2015 11:11:10 +0000 (12:11 +0100)]
Fixes #375 - unit compatibility switches.
Adds compatibility switches for `ch`, `vh`, `vm`, `vmax`, `vmin`,
and `vw` units.
Note we need #290 to fully support all use cases. Currently it'll be
just for implemented shorthands.
Jakub Pawlowicz [Mon, 4 May 2015 09:31:29 +0000 (10:31 +0100)]
Improves compatibility documentation.
Jakub Pawlowicz [Mon, 4 May 2015 09:31:16 +0000 (10:31 +0100)]
Improves compatibility code tests.
Jakub Pawlowicz [Mon, 4 May 2015 09:20:35 +0000 (10:20 +0100)]
Fixes #517 - turning off color optimizations.
With `-properties.colors` / `properties: { colors: false }` switch
it's possible to turn off all color optimizations now.
Jakub Pawlowicz [Mon, 4 May 2015 08:29:57 +0000 (09:29 +0100)]
Fixes #542 - space after closing brace in IE.
Starting with version 3.3 this feature will be disabled since:
* it apparently does not work in IE9 where removing the space will
always break content.
* in IE 10 it works only inside `background`, `transform` and `src`
properties.
Once we switch to supporting (just 2 latest versions) we will likely turn
it on again.
Jakub Pawlowicz [Mon, 4 May 2015 06:22:45 +0000 (07:22 +0100)]
Fixes #448 - rebasing no protocol URIs.
When rebasing remote imports with URIs given without a protocol the
resulting CSS should also use no protocol, e.g:
```
@import "//127.0.0.1/no-protocol.css";
```
=>
```
a{background:url(//127.0.0.1/image.png)}
```
Jakub Pawlowicz [Sun, 3 May 2015 14:07:25 +0000 (15:07 +0100)]
Version 3.2.7 release notes.
Jakub Pawlowicz [Sun, 3 May 2015 14:03:33 +0000 (15:03 +0100)]
Fixes #553 - another style of SVG fallback.
This addresses any version of SVG fallback when one layer is set to
none. It's not future proof though since:
* it may bo none + sth
* it may be an empty linear gradient
Once we have #407 in place we'll be able to actually see which URL is
a SVG and decide based on that.
Jakub Pawlowicz [Sun, 3 May 2015 13:29:15 +0000 (14:29 +0100)]
Fixes #558 - units in same selector merging.
We apparently had a `joinAt` in wrong order so adjacent properties
were not merged correctly when in compatibility mode.
Jakub Pawlowicz [Sun, 3 May 2015 11:09:50 +0000 (12:09 +0100)]
Fixes #551 - edge case in restructuring.
There was a bug in restructuring algorithm which allowed properties
to be moved too high up by using multi property moves.
This commit changes the behavior to drop a multi-property move on
a first occasion, i.e. when one of properties with different value
is encountered.
Jakub Pawlowicz [Tue, 28 Apr 2015 08:50:58 +0000 (09:50 +0100)]
Version 3.2.6 release notes.
Jakub Pawlowicz [Tue, 28 Apr 2015 08:47:47 +0000 (09:47 +0100)]
Fixes #550 - proper `contentSources` tracking.
This is a quick fix so an exception is not thrown, but the real question
will be how to preserve bootstrap maps as they are not tracked correctly due
to `sourcesContent` having wrong (?) source data. See #557.
Jakub Pawlowicz [Tue, 28 Apr 2015 08:41:26 +0000 (09:41 +0100)]
Fixes #556 - regression in IE backslash hacks.
Jakub Pawlowicz [Sat, 25 Apr 2015 08:35:41 +0000 (09:35 +0100)]
Version 3.2.5 release notes.
Jakub Pawlowicz [Sat, 25 Apr 2015 08:33:54 +0000 (09:33 +0100)]
Fixes #549 - keeping special comments in source maps.
Since in source maps we restore content multiple times, the total
important comment counter was not kept as a state thus handled
incorrectly.
Jakub Pawlowicz [Sat, 25 Apr 2015 08:15:31 +0000 (09:15 +0100)]
Fixes #543 - better "comment in body" handling.
So instead of keeping comments in a property list we get them out
of every property.
It is a bit tricky as comments escaped at the beginning need to be
tracked and saved, but ones from the middle or end of the value has
to be saved for later (see `innerProperties`) and tracked after the
property even if they are moved before it.
See tests for a better picture.
Jakub Pawlowicz [Fri, 24 Apr 2015 12:55:14 +0000 (13:55 +0100)]
Fixes #548 - regression in font minifying.
Ah, you nasty font shorthand - we need #254.
Jakub Pawlowicz [Fri, 24 Apr 2015 07:50:06 +0000 (08:50 +0100)]
Version 3.2.4 release notes.
Jakub Pawlowicz [Fri, 24 Apr 2015 07:47:02 +0000 (08:47 +0100)]
Fixes #546 - IE<11 `calc()` issue.
So IE<11 does not support a space between calc() and whatever comes
after it.
There's gonna be a follow up with #547 in 3.3.
Jakub Pawlowicz [Thu, 23 Apr 2015 20:41:25 +0000 (21:41 +0100)]
Fixes #544 - regression in same value merging.
Jakub Pawlowicz [Wed, 22 Apr 2015 21:16:14 +0000 (22:16 +0100)]
Version 3.2.3 release notes.
Jakub Pawlowicz [Wed, 22 Apr 2015 21:12:29 +0000 (22:12 +0100)]
Fixes #541 - outline-style auto in shorthand.
Apparently two values that overlap between style and color are 'auto'
and 'none'. We handled only the latter one correctly.
Jakub Pawlowicz [Tue, 21 Apr 2015 20:47:07 +0000 (21:47 +0100)]
Moves URL scanner into lib/urls/reduce.
Was named incorrectly before.
Jakub Pawlowicz [Tue, 21 Apr 2015 20:36:01 +0000 (21:36 +0100)]
Moves tokenizer code into lib/tokenizer.
Jakub Pawlowicz [Tue, 21 Apr 2015 19:54:35 +0000 (20:54 +0100)]
Cleans up tokenizer code getting rid of unnecessary state.
Jakub Pawlowicz [Tue, 21 Apr 2015 17:27:15 +0000 (18:27 +0100)]
Moves URL rebasing & rewriting into lib/urls.
After all those are not image-related anymore.
Jakub Pawlowicz [Tue, 21 Apr 2015 17:23:47 +0000 (18:23 +0100)]
Cleans up url rebase code getting rid of unnecessary state.
Jakub Pawlowicz [Tue, 21 Apr 2015 06:33:01 +0000 (07:33 +0100)]
Version 3.2.2 release notes.
Jakub Pawlowicz [Mon, 20 Apr 2015 21:24:01 +0000 (22:24 +0100)]
Fixes #537 - regression in simple optimizer.
Value minifiers do not work on many values at ones, so we need to
check the position when doing minification for properties that allow
more than one.
Jakub Pawlowicz [Mon, 20 Apr 2015 06:52:07 +0000 (07:52 +0100)]
Version 3.2.1 release notes.
Jakub Pawlowicz [Mon, 20 Apr 2015 06:40:41 +0000 (07:40 +0100)]
Fixes #534 - wrong block stringifying.
Flat blocks (`@font-face`) were omitted when adding optimization metadata,
thus an important attribute was incorrectly added.
Jakub Pawlowicz [Sun, 19 Apr 2015 15:56:42 +0000 (16:56 +0100)]
Fixes #436 - refactors URI rewriting.
Now it's way easier to understand.
Jakub Pawlowicz [Sun, 19 Apr 2015 14:01:57 +0000 (15:01 +0100)]
Bumps master to 3.3.0-pre.
Jakub Pawlowicz [Sun, 19 Apr 2015 13:52:14 +0000 (14:52 +0100)]
Version 3.2.0.
Jakub Pawlowicz [Sun, 19 Apr 2015 13:42:17 +0000 (14:42 +0100)]
Tweaks performance of multiproperty restructuring.
We compare property names first then head to comparing a body which
adds a stringify step.
Jakub Pawlowicz [Sun, 19 Apr 2015 13:29:31 +0000 (14:29 +0100)]
Bumps commander to 2.8.x.
Jakub Pawlowicz [Sun, 19 Apr 2015 12:18:12 +0000 (13:18 +0100)]
Improves multi-property restructuring.
It is not perfect though as not all properties which should be
moved are moved.
The current output is valid but not optimal.
See #533 for a follow up.
Jakub Pawlowicz [Sun, 19 Apr 2015 11:00:18 +0000 (12:00 +0100)]
Adds bootstrap to a reference list.
It'd be easier to catch errors as bootstrap has a quite edgy CSS.
Jakub Pawlowicz [Sun, 19 Apr 2015 08:45:44 +0000 (09:45 +0100)]
Fixes regression in restructuring vendor prefixed properties.
Jakub Pawlowicz [Sat, 18 Apr 2015 00:11:28 +0000 (01:11 +0100)]
Fixes #504 - keeping `url()` quotes.
It's off by default.
Kudos to @elcodedocle for inspiration.
Jakub Pawlowicz [Fri, 17 Apr 2015 07:15:13 +0000 (08:15 +0100)]
Fixes #524 - schedules subsequent inlining in next tick.
We don't need to call `response.end()` as it's called automatically
per spec: https://nodejs.org/api/http.html#http_http_get_options_callback
It may help solve the timeouts issue but certainly won't hurt.
Jakub Pawlowicz [Wed, 15 Apr 2015 22:43:46 +0000 (23:43 +0100)]
Fixes #529 - wrong font weight minification.
Actually reworked this minification so we should not have further
issues with it.
Jakub Pawlowicz [Wed, 15 Apr 2015 21:56:22 +0000 (22:56 +0100)]
Fixes #371 - SVG background hack.
It will work for background-image too, and in general for any
combination of two backgrounds where the latter is in the form of
`background:...,none;`.
Jakub Pawlowicz [Wed, 15 Apr 2015 07:38:20 +0000 (08:38 +0100)]
Removes unused properties from optimization wrapper.
Jakub Pawlowicz [Wed, 15 Apr 2015 07:25:02 +0000 (08:25 +0100)]
Fixes #528 - better support for IE<9 hacks.
Adds better hack handling in property overriding and compacting too.
Also normalizes all suffix hacks to '\0' as IE treats them equally.
Jakub Pawlowicz [Tue, 14 Apr 2015 20:39:38 +0000 (21:39 +0100)]
Fixes #521 - unit optimizations inside `calc()`.
It's used as a hack so we should not optimize such expressions.
Jakub Pawlowicz [Tue, 14 Apr 2015 07:29:15 +0000 (08:29 +0100)]
Fixes #526 - shorthand overriding into a function.
We should not merge into a shorthand that has functions as it will
reduce understandability.
Jakub Pawlowicz [Mon, 13 Apr 2015 20:51:04 +0000 (21:51 +0100)]
Fixes #487 - source map paths under Windows.
Apparently there's a bug in `source-map` library which does not
normalize paths in `source` field to proper URL format.
Thus source maps generated on Windows have backslashes instead of
forward slashes. We correct it manually to get same output on all
platforms.
Jakub Pawlowicz [Mon, 13 Apr 2015 20:31:09 +0000 (21:31 +0100)]
Fixes #508 - removing duplicate media queries.
It's same as with duplicated properties - they can be removed
no matter what.
Jakub Pawlowicz [Mon, 13 Apr 2015 07:16:40 +0000 (08:16 +0100)]
Fixes #507 - merging longhand into many shorthands.
This disables such merges altogether as it is not an easy feat, since:
* Merged property may be default;
* Merged property can be merged into many shorthands resulting in
longer value;
* There can be more properties waiting to be merged in.
Follow up in #527.
Jakub Pawlowicz [Sun, 12 Apr 2015 19:20:16 +0000 (20:20 +0100)]
Fixes #490 - multivalue vendor prefixed background.
Basically we were not testing if all values were overriddable, but just
the first one, which was failing if any further wasn't.
Note - we still need to fix shorthands being pulled into the last
shorthand only. It should likely be disabled altogether, which will solve
Jakub Pawlowicz [Sun, 12 Apr 2015 18:33:55 +0000 (19:33 +0100)]
Fixes #446 - adds fuzzy matching to `list-style`.
The order is not important so we'll try to match components
searching for compatible values.
Jakub Pawlowicz [Sun, 12 Apr 2015 17:18:38 +0000 (18:18 +0100)]
Fixes #468 - bumps `source-map` to 0.4.x.
Apparently it's not broken anymore as 0.3.x was giving some weird errors.