getNonStrExpressionValue static method

String getNonStrExpressionValue()

Implementation

static String getNonStrExpressionValue() {
  String exprValue = "";

  if (DynamoCommons.isAlpha(look)) {
    exprValue = look;

    while ((index <= inputString.length - 1) &&
        (DynamoCommons.isAlphaNum(inputString[index])) &&
        (inputString[index] != ',')) {
      exprValue += inputString[index++];
    }
  }

  read(indexPos: index);

  return exprValue;
}