Finds the index of the first non-signer argument in the function ABI parameters.
A function is often defined with a signer or &signer arguments at the start, which are filled in
by signatures and not by the caller. This function helps identify the position of the first argument that
can be provided by the caller, allowing for easier handling of function parameters.
Finds the index of the first non-signer argument in the function ABI parameters.
A function is often defined with a
signeror&signerarguments at the start, which are filled in by signatures and not by the caller. This function helps identify the position of the first argument that can be provided by the caller, allowing for easier handling of function parameters.