Error

[dbudde]

When using 'xxhash.js' or 'xxhash.min.js', I am getting the following error:

Uncaught TypeError: input.copy is not a function [at XXH.update (xxhash.js:2205)]

I tried to debug it on my own initially, but I can't follow what the problem is. My call looks like this:

var seed = 32;
XXH.h32(inputString, seed).toString(16);

Please let me know if I can provide any other information.

[pierrec]

It looks like your input string is not detected as such:
in the code, it checks for a native js string or arraybuffer otherwise it defaults to a node buffer object which has the copy method.
Try converting your input to one of those first.