13 lines
341 B
Ruby
13 lines
341 B
Ruby
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module SidebarHelpers
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# This helps by setting the "current" class for sidebar nav elements
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# if the YAML frontmatter matches the expected value.
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def sidebar_current(expected)
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actual = current_page.data.sidebar_current
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if actual && actual == expected
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return " class=\"current\""
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else
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return ""
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end
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end
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end
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