Class: String
- Defined in:
- lib/json_builder/xchar.rb,
lib/json_builder/jsonmarkup.rb
Overview
Enhance the String class with a XML escaped character version of to_s.
Instance Method Summary collapse
- #last ⇒ Object
-
#to_xs(escape = true) ⇒ Object
XML escaped version of to_s.
Instance Method Details
#last ⇒ Object
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# File 'lib/json_builder/jsonmarkup.rb', line 226 def last self.split('')[self.length-1] end |
#to_xs(escape = true) ⇒ Object
XML escaped version of to_s. When escape
is set to false the CP1252 fix is still applied but utf-8 characters are not converted to character entities.
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# File 'lib/json_builder/xchar.rb', line 100 def to_xs(escape=true) unpack('U*').map {|n| n.xchr(escape)}.join # ASCII, UTF-8 rescue unpack('C*').map {|n| n.xchr}.join # ISO-8859-1, WIN-1252 end |