Reads a string from this buffer. Default encoding is UTF8. Length is amount of bytes to read
overload 1:
Buffer:readString()
| Method Property | Fluent Description | Representation |
| Return Value | a String | |
overload 2:
Buffer:readString(length)
| Method Property | Fluent Description | Representation |
| length accepts | an Integer | |
| Return Value | a String | |
overload 3:
Buffer:readString(length, encoding)
| Method Property | Fluent Description | Representation |
| length accepts | an Integer | |
| encoding accepts | a String | |
| Return Value | a String | |