description

# iterableToFullString method Null safety

String iterableToFullString (

1. Iterable iterable,
2. [String leftDelimiter = '(',
3. String rightDelimiter = ')']

)

Converts an `Iterable` to a string.

Converts each elements to a string, and separates the results by ", ". Then wraps the result in `leftDelimiter` and `rightDelimiter`.

Unlike iterableToShortString, this conversion doesn't omit any elements or puts any limit on the size of the result.

Handles circular references where converting one of the elements to a string ends up converting `iterable` to a string again.

## Implementation

    static String iterableToFullString(Iterable iterable,
        [String leftDelimiter = '(', String rightDelimiter = ')']) {
      if (_isToStringVisiting(iterable)) {
        return "$leftDelimiter...$rightDelimiter";
      }
      StringBuffer buffer = StringBuffer(leftDelimiter);
      _toStringVisiting.add(iterable);
      try {
        buffer.writeAll(iterable, ", ");
      } finally {
        assert(identical(_toStringVisiting.last, iterable));
        _toStringVisiting.removeLast();
      }
      buffer.write(rightDelimiter);
      return buffer.toString();
    }