Module: Ccrpc::Escape
- Defined in:
- lib/ccrpc/escape.rb
Class Method Summary collapse
Class Method Details
.escape(data) ⇒ Object
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# File 'lib/ccrpc/escape.rb', line 6 def self.escape(data) data = data.b if data.frozen? || data.encoding != Encoding::BINARY data.gsub(/([\a\r\n\t\\])/n){ "\\x" + $1.unpack("H2")[0] } end |
.unescape(data) ⇒ Object
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# File 'lib/ccrpc/escape.rb', line 11 def self.unescape(data) data.b.gsub(/\\x([0-9a-fA-F]{2,2})/n){ [$1].pack("H*") }.force_encoding(Encoding::UTF_8) end |