18 lines
326 B
Ruby
18 lines
326 B
Ruby
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def serb(str, var)
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result = ''
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str.each_line {|line|
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if /\A!/ =~ line
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result << $'
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else
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line.split(/(<%.*?%>)/).each {|x|
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if /\A<%(.*)%>\z/ =~ x
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result << "#{var} << (#{$1}).to_s\n"
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else
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result << "#{var} << #{x.dump}\n"
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end
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}
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end
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}
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result
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end
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