writeString method Null safety

Future<RandomAccessFile> writeString (
  1. String string,
  2. {Encoding encoding = utf8}
)

Writes a string to the file using the given Encoding.

Returns a Future<RandomAccessFile> that completes with this random access file when the write completes.

Implementation

Future<RandomAccessFile> writeString(String string,
    {Encoding encoding = utf8});