class Integer
Enhance the Integer class with a XML escaped character conversion.
Constants
- XChar
Public Instance Methods
xchr(escape=true)
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XML escaped version of chr. When escape
is set to false the
CP1252 fix is still applied but utf-8 characters are not converted to
character entities.
# File lib/builder/xchar.rb, line 171 def xchr(escape=true) n = XChar::CP1252[self] || self case n when *XChar::VALID XChar::PREDEFINED[n] or (n<128 ? n.chr : (escape ? "&##{n};" : [n].pack('U*'))) else Builder::XChar::REPLACEMENT_CHAR end end