 			return spaceWithArray(SwiftParser.OperatorList[char]!)!
 		case "?":
 			if isNextChar("?") {
-				// TODO: check double optional or nil check
-				return addString("??")
+					// TODO: check double optional or nil check
+					return addString("??")
 			} else if let ternary = string.findTernary(strIndex) {
 				keepSpace()
 				retString += ternary.string

		var diff = 0

		while strIndex > cursor {
			// TODO: if space is in quote it should be count

			if !string[cursor].isSpace() {
				diff += 1

				}
			}
			tempIndent = 0
				// TODO: check next if ? :

		}
	}
