32 lines
611 B
Ruby
32 lines
611 B
Ruby
module RSS
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module Utils
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module_function
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def to_class_name(name)
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name.split(/_/).collect do |part|
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"#{part[0, 1].upcase}#{part[1..-1]}"
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end.join("")
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end
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def get_file_and_line_from_caller(i=0)
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file, line, = caller[i].split(':')
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[file, line.to_i]
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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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def new_with_value_if_need(klass, value)
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if value.is_a?(klass)
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value
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else
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klass.new(value)
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end
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end
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end
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end
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