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17 lines
374 B
Ruby
17 lines
374 B
Ruby
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require "sanitize"
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class Helpers
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def self.clean(input)
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return Sanitize.fragment(input)
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.downcase
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.gsub(/\s+/, "-")
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.gsub(/^([A-Za-z0-9\-_.:]+).*?$/, "\\1")
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.gsub(/^\./, "")
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.gsub(/\.$/, "")
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.gsub(/[^A-Za-z0-9\-_.]/, "")
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.sub(/^-+/, "")
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.sub(/-+$/, "")
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end
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end
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