uint8ArrayConcat

The uint8ArrayConcat function is a utility method provided by the web3.utils module that concatenates multiple Uint8Arrays into a single Uint8Array.

The function takes an arbitrary number of Uint8Array arguments, denoted by the ...parts syntax. Each Uint8Array argument represents a portion of the data to be concatenated.parts: The Uint8Arrays to be concatenated.

The function returns a new Uint8Array that contains the concatenation of all the input Uint8Arrays. The resulting Uint8Array will have a length equal to the sum of the lengths of the input Uint8Arrays.

Here's an example of how the uint8ArrayConcat function can be used:

In this example, three Uint8Arrays are passed to the uint8ArrayConcat function, which returns a new Uint8Array that contains the concatenation of all three input arrays