module ScormEngine::Utils

Public Class Methods

sanitized_text(text) click to toggle source

TODO: Document this

# File lib/scorm_engine/utils.rb, line 8
def self.sanitized_text(text)
  text = text.to_s.encode("utf-8", invalid: :replace, undef: :replace)
  CGI.unescape_html(text).gsub(/<.*?>/, "").strip.gsub(/\s+/, " ")
end