Method newline

gson/src/main/java/com/google/gson/stream/JsonWriter.java:775–784

()

  }

  private void newline() throws IOException {
    if (usesEmptyNewlineAndIndent) {
      return;
    }

    out.write(formattingStyle.getNewline());
    for (int i = 1, size = stackSize; i < size; i++) {
      out.write(formattingStyle.getIndent());
    }
  }

  /**
   * Inserts any necessary separators and whitespace before a name. Also adjusts the stack to expect