The Fisher-Yates (aka Knuth) shuffle for the browser and Node.js, with seeds support using seed-random.
This project is initially forked from coolaj86/knuth-shuffle, but is extended so that it is possible to specify a seed to use in the shuffling, to ensure test reproducability.
Online demo: https://timothygu.github.io/knuth-shuffle-seeded/
npm install knuth-shuffle-seeded
You can also visit the page at https://timothygu.github.io/knuth-shuffle-seeded/.
See example.js for more examples.
Why not contribute to the original repo?
- AJ O'Neal (@coolaj86) -- initial author
- Timothy Gu (@TimothyGu) -- seeding support
Copyright 2013 AJ O'Neal
Copyright 2015 Tiancheng "Timothy" Gu
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this project except in compliance with the License. You may obtain a copy of the License at
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.