SVGs can have the same presentation attribute declared redundantly in
both the node attributes and `<style>` tag.
This wouldn't break anything, but we can shave off a few more bytes by
dropping the attribute in this case.
When running this plugin on an SVG with an empty block in the CSS, it
would apply it to the matched elements by adding an empty `style`
attribute. See the test for an example.
This resolves that by just dropping the declaration if it's empty.
I also had some chores pending which were trivial individually, I opted
to incorporate them here as well.
* In JSDocs, use the nullable syntax as it's more concise and familiar
from TypeScript usage.
* discord → Discord (proper nouns should match capitalization)
* Use actions/checkout v4 instead of v2
Detects if a redundant linearGradient or radialGradient is used with
only a single stop, which effectively means a solid color.
If this is found, just remove the gradient and replace references to it
with the color of the first and only stop defined.
The space is optional between transform functions in the `transform`
attribute and similar properties. This just omits the space as a
micro-optimization.
This does not add new tests is the scenario is covered adequately in
existing tests.
Also refactors js2transform to avoid concatenating in a loop.
When running into a multi-class selector with `inlineStyles`, it would
only remove the first class of the selector instead of all of them.
This iterates the classes in the selector instead of only taking the
first. Also performs some minor refactors.
Style property names are case-insensitive, for example `fill`, `FILL`,
and `FiLl` are all valid but refer to the same property. So when
inlining styles, we compare the lowercase strings and only use the last
instance of the property rather than embed them all.
Fixes a bug where the reusePaths plugin would reuse the node ID that
it's optimizing, but that ID was also referenced in a href elsewhere
in the document, so it unintentionally applied the path to other nodes.
The regression-test GitHub Action was failing for all pull requests due
to not handling the gzipped archive properly.
This resolved it by piping the response body to zlib#createGunzip
first. Also updates the relevant dependencies.
Signed-off-by: Seth Falco <seth@falco.fun>
Co-authored-by: strarsis <strarsis@gmail.com>
Co-authored-by: Bogdan Chadkin <trysound@yandex.ru>
