Context Code Style Findings

CTX-01C: Potentially Redundant Contract Implementation

Type	Severity	Location
Gas Optimization		Context.sol:L14-L22

Description:

The Context implementation is meant to be utilized if the system is expected to comply with EIP-2771 and should be avoided otherwise as it incurs extraneous gas.

Example:

Copy
14abstract contract Context {
15    function _msgSender() internal view virtual returns (address) {
16        return msg.sender;
17    }
18
19    function _msgData() internal view virtual returns (bytes calldata) {
20        return msg.data;
21    }
22}

Recommendation:

We advise the Moby team to evaluate whether they wish to integrate EIP-2771, and omit the Context implementation if they do not wish so.

Alleviation (b02fae335f62cc1f5f4236fb4d982ad16a32bd26):

The Moby team evaluated this exhibit but opted to acknowledge it in the current iteration of the codebase