Class: Ape::Escaper
- Inherits:
-
Object
- Object
- Ape::Escaper
- Defined in:
- lib/ape/escaper.rb
Class Method Summary collapse
Class Method Details
.escape(text) ⇒ Object
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# File 'lib/ape/escaper.rb', line 5 def Escaper.escape(text) text.gsub(/([&<'">])/) do case $1 when '&' then '&' when '<' then '<' when "'" then ''' when '"' then '"' when '>' then '>' end end end |
.unescape(text) ⇒ Object
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# File 'lib/ape/escaper.rb', line 17 def Escaper.unescape(text) text.gsub(/&([^;]*);/) do case $1 when 'lt' then '<' when 'amp' then '&' when 'gt' then '>' when 'apos' then "'" when 'quot' then '"' end end end |