README.md should make clear that shuffle mutates input array

TimothyGu / knuth-shuffle-seeded

The Fisher-Yates (aka Knuth) shuffle for Browser and Node.js

https://timothygu.github.io/knuth-shuffle-seeded/

Apache License 2.0

9 stars 1 forks source link

README.md should make clear that shuffle mutates input array #2

Open raffishquartan opened 7 years ago

raffishquartan commented 7 years ago

This was slightly confusing behaviour - because it's just called an "inputArray" and an output array is returned I expected the input array to be unchanged.