Module: Dhall::Parser::PosixEnvironmentVariableCharacter

Defined in:
lib/dhall/parser.rb

Constant Summary collapse

ESCAPES = 
Dhall::Import::EnvironmentVariable::ESCAPES

Instance Method Summary collapse

Instance Method Details

#value ⇒ Object 



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# File 'lib/dhall/parser.rb', line 541

def value
  if first&.string == "\\"
    ESCAPES.fetch(matches[1].string) {
      raise "Invalid escape: #{string}"
    }.encode("UTF-16BE")
  else
    string
  end
end