Contents

module Eucalypt
  module Helpers
    module Numeric
      def self.string?(string)
        return true if /\A\d+\Z/.match? string.to_s
        true if Float(string.to_s) rescue false
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
eucalypt-0.9.0	lib/eucalypt/helpers/numeric.rb
eucalypt-0.8.0	lib/eucalypt/helpers/numeric.rb
eucalypt-0.7.2	lib/eucalypt/helpers/numeric.rb
eucalypt-0.7.1	lib/eucalypt/helpers/numeric.rb
eucalypt-0.7.0	lib/eucalypt/helpers/numeric.rb