description

# writeCharCode method Null safety

void writeCharCode (

1. int charCode

)
inherited

Writes the character of `charCode`.

This method is equivalent to `write(new String.fromCharCode(charCode))`.

This operation is non-blocking. See flush or done for how to get any errors generated by this call.

## Implementation

    void writeCharCode(int charCode) {
      _sink.writeCharCode(charCode);
    }