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fix: don't strip :root pseudo-class #173

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merged 4 commits into from
Feb 8, 2024
Merged

fix: don't strip :root pseudo-class #173

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ae77e8a
fix: don't strip root pseudo-class
asgerb Feb 6, 2024
6418ec9
chore: add changelog entry
asgerb Feb 7, 2024
547cb1a
chore: update CHANGELOG entry
asgerb Feb 7, 2024
7189178
chore: full name
asgerb Feb 7, 2024
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2 changes: 2 additions & 0 deletions Changelog.md
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Expand Up @@ -2,6 +2,8 @@

[full changelog](https://github.com/Mange/roadie/compare/v5.2.0...master)

* Don't strip the [`:root` pseudo-class](https://developer.mozilla.org/en-US/docs/Web/CSS/:root) - [Asger Behncke Jacobsen](https://github.com/asgerb) (#173)

### 5.2.0

[full changelog](https://github.com/Mange/roadie/compare/v5.1.0...v5.2.0)
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1 change: 1 addition & 0 deletions lib/roadie/selector.rb
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Expand Up @@ -71,6 +71,7 @@ def ==(other)
:before :after
:enabled :disabled :checked
:host
:root
].freeze

def pseudo_element?
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23 changes: 23 additions & 0 deletions spec/integration_spec.rb
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Expand Up @@ -67,6 +67,29 @@ def parse_html(html)
expect(styles).to include Roadie::Stylesheet.new("", css).to_s
end

it "does not strip :root pseudo-class" do
document = Roadie::Document.new <<-HTML
<html>
<head>
<title>Hello world!</title>
</head>
<body>
<h1>Hello world!</h1>
</body>
</html>
HTML
css = <<-CSS
:root { --color: red; }
CSS
document.add_css css

result = parse_html document.transform
expect(result).to have_selector("html > head > style")

styles = result.at_css("html > head > style").text
expect(styles).to include Roadie::Stylesheet.new("", css).to_s
end

it "can be configured to skip styles that cannot be inlined" do
document = Roadie::Document.new <<-HTML
<html>
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