Module: AwesomeNestedFields

Defined in:
lib/awesome_nested_fields.rb,
lib/awesome_nested_fields/engine.rb,
lib/awesome_nested_fields/railtie.rb,
lib/awesome_nested_fields/version.rb,
lib/generators/awesome_nested_fields/install/install_generator.rb

Defined Under Namespace

Modules: Generators Classes: Engine, Railtie

Constant Summary collapse

VERSION = 
"0.5.3"

Class Method Summary collapse

Class Method Details

.escape_html_tags(html) ⇒ Object 



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# File 'lib/awesome_nested_fields.rb', line 10

def self.escape_html_tags(html)
  html.gsub(/[&><]/) do |char|
    case char
    when '<' then '&lt;'
    when '>' then '&gt;'
    when '&' then '&amp;'
    end
  end.html_safe
end