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Add nth_of_type selector helper to the stylesheet DSL #14

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Merged
sbsoftware merged 3 commits into from
Feb 24, 2026
Merged

Add nth_of_type selector helper to the stylesheet DSL #14

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3319ad4
CSS-39 Add Stylesheet nth_of_type helper and selector coverage
sbsoftware-agent Feb 23, 2026
6180591
CSS-39 Simplify nth_of_type helper signature
sbsoftware-agent Feb 23, 2026
81d4936
CSS-39 Remove nth_of_type helper type assertion spec
sbsoftware-agent Feb 24, 2026
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2 changes: 1 addition & 1 deletion spec/selector_spec.cr
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Expand Up @@ -74,7 +74,7 @@ module CSS::SelectorSpec
display :none
end

rule div <= CSS::NthOfType.new(:odd) do
rule div <= nth_of_type(:odd) do
display :none
end

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4 changes: 4 additions & 0 deletions src/stylesheet.cr
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Expand Up @@ -28,6 +28,10 @@ module CSS
CSS::CalcFunctionCall.new(calculation)
end

def self.nth_of_type(exp : Int32 | String | CSS::NthOfType::Static)
CSS::NthOfType.new(exp)
end

# Type-safe helper for length/percentage `clamp()` values.
#
# Note: this helper enforces units for non-zero number literals (same as property setters).
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