Brunomm/br_nfe

# -*- encoding: utf-8 -*-
module BrNfe
    module StringMethods

        def br_nfe_escape_html
            CGI::escapeHTML(self)
        end
         
        def to_valid_format_nf
            remove_accents.upcase
        end

        def remove_accents
            ActiveSupport::Inflector.transliterate(self)
        end

        def max_size(size=255)
            self.truncate(size, omission: '')
        end
    end
end

[String].each do |klass|
    klass.class_eval { include BrNfe::StringMethods }
end