ODHack12compiler: frontendcompiler: parsergood first issuelanguage featureteam:compiler
説明
Allow self impl for contracts as a shorthand for an anonymous ABI spec. The point is to not have to write an ABI type for very small contracts.
This:
contract;
impl Contract {
fn foo() -> u64 { 0 }
}
Should produce the same binary and ABI spec as:
contract;
abi MyAbi {
fn foo() -> u64;
}
impl MyAbi for Contract {
fn foo() -> u64 { 0 }
}