Nonce, send multiple transactions

Hey there,
I am looping through transactions, but i wonder how the nonce is handled.
Is it enaugh if I just use
let transactionNonce= await this.web3Js.eth.getTransactionCount(walletAddress, 'pending');

Or do i have to use like a + 1 ?

Every transaction should have a different nonce

So is the code above wrong? Should I do +1 on each ?

I don’t know that, I don’t completely understand that code. The idea is to not jump over nonce values and to not repeat previous nonces.

Yeah. I wanna send 4 transaction. All after another. Will they go through ?

If you give them different nonces, the right ones, it should work.

Yes it should be handled automatically if you use getTransactionCount (returns the right nonce for the next transaction).