Yharnam
This is a fork of the original yharnam repository which updates the supported
Yarn Spinner version to 2.3, and adds in additional methods and functions.
A Rust implementation of the Yarn Spinner runtime. Currently it is only
capable of running pre-compiled Yarn Spinner files. A parser for .yarn files
is in progress.
NOTE to run tests you will need to download a copy of
ysc, and use it to compile each of the test.yarnfiles.
Currently tested on Yarn Spinner 2.3.0.
Features
random
Use the random feature to enable random operations such as dice, random
and random_range. An additional non-standard function random_test is
provided. This takes a threshold between 0-1 and randomly generates a boolean
based on whether a random number is above or below the threshold (see gen_bool
from the rand crate).
In addition the random generator can be supplied a seed by calling
vm.seed_random_generator(u64). See the random tests for an example.