Module: Dhall::Parser::PosixEnvironmentVariableCharacter

Defined in:
lib/dhall/parser.rb

Constant Summary collapse

ESCAPES = 
{
	"\"" => "\"",
	"\\" => "\\",
	"a"  => "\a",
	"b"  => "\b",
	"f"  => "\f",
	"n"  => "\n",
	"r"  => "\r",
	"t"  => "\t",
	"v"  => "\v"
}.freeze

Instance Method Summary collapse

Instance Method Details

#value ⇒ Object 



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# File 'lib/dhall/parser.rb', line 609

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