Writes a string to this buffer and returns amount of bytes written. Default encoding is UTF8.
overload 1:
Buffer:writeString(val)
| Method Property | Fluent Description | Representation |
| val accepts | a String | |
| Return Value | an Integer | |
overload 2:
Buffer:writeString(val, encoding)
| Method Property | Fluent Description | Representation |
| val accepts | a String | |
| encoding accepts | a String | |
| Return Value | an Integer | |