13 lines
214 B
Ruby
13 lines
214 B
Ruby
module ApplicationHelper
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def is_a_number?(s)
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s.to_s.gsub(/,/, '.').match(/\A[+-]?\d+?(\.\d+)?\Z/) == nil ? false : true
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end
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def parsefloat(number)
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return number.to_s.gsub(/,/, '.').to_f
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end
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end
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