class String
Public Instance Methods
numeric?()
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# File lib/dumper/utils.rb, line 21 def numeric? self.to_i.to_s == self || self.to_f.to_s == self end
sanitize_filename()
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# File lib/dumper/utils.rb, line 25 def sanitize_filename self.split(/(?<=.)\.(?=[^.])(?!.*\.[^.])/m).map { |s| s.gsub /[^a-z0-9\-]+/i, ?_ }.join(?.) end