13 lines
245 B
Ruby
13 lines
245 B
Ruby
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require 'erb'
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module Banzai
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module Filter
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# Text filter that escapes these HTML entities: & " < >
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class HtmlEntityFilter < HTML::Pipeline::TextFilter
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def call
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ERB::Util.html_escape_once(text)
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end
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end
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end
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end
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