20 lines
325 B
Ruby
20 lines
325 B
Ruby
module RSS
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module Utils
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def get_file_and_line_from_caller(i=0)
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tmp = caller[i].split(':')
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line = tmp.pop.to_i
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file = tmp.join(':')
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[file, line]
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end
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def html_escape(s)
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s.to_s.gsub(/&/, "&").gsub(/\"/, """).gsub(/>/, ">").gsub(/</, "<")
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end
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alias h html_escape
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end
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end
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