description

# 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 RandomAccessFile when the write completes.

## Implementation

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