INNER CODE UNIT · Java

unescapeLegacyPgqlString

oracle/pgql-lang · pgql-spoofax/src/main/strategies/pgqllang/strategies/Main.java:15

  public static String unescapeLegacyPgqlString(String input, boolean identifier) {
    if (input == null) {
      return null;
    }

    StringBuilder sb = new StringBuilder();
    int length = input.length();

    for (int i = 0; i < length; i++) {
      char currentChar = input.charAt(i);

      if (currentChar == '\\' && i + 1 < length) {
        char nextChar = input.charAt(i + 1);
        switch (nextChar) {
          case 'n':
            sb.append('\n');
            i++;
            break;

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