Add array and tuple params support

[nishuzumi]

Added temporary solution for arrays and tuples in parameters

[nand2]

Hi!

Thanks for your work on this, I have written my thoughts of the specification itself at ethereum magicians here :
https://ethereum-magicians.org/t/eip-4804-web3-url-to-evm-call-message-translation/8300/76

Regarding the code itself, until we all agree on the specification, I will just comment on 2 things :

• For the tests, please use the same system that is currently used. (If the tests you have written are temporary, I can understand they can be useful for quick testing). Our test suite, common to both the Go implementation and the Javascript implementation, is at https://github.com/web3-protocol/web3protocol-tests/ and is used in this go module via a git submodule (see the Testing section of the readme)

• Please do not use a code formatter on existing code that you do not edit : It make the diff difficult to read, see : https://github.com/web3-protocol/web3protocol-go/pull/1/files

I will not comment yet on the code itself until we all agree on the specification discussed at ethereum magicians :)

Thanks for working on this, this is a non trivial item!

[nishuzumi]

Before proceeding, I recommend formatting the code using tools like gofmt. Currently, the code lacks a standard format, making it difficult to maintain a consistent coding style.

[qizhou]

Before proceeding, I recommend formatting the code using tools like gofmt. Currently, the code lacks a standard format, making it difficult to maintain a consistent coding style.

I would recommend creating another issue/PR to track/address formatting. Putting the new feature and reformat in a single PR is difficult to review.