module.exports = {
solidity: {
version: "0.8.22",
settings: {
 optimizer: {
   enabled: true,
   runs: 1000,
 },
},
},
};
for !=0 before optimization
PUSH1 0x00
DUP2
EQ
ISZERO
PUSH1 [cont offset]
JUMPI

after optimization
DUP1
PUSH1 [revert offset]
JUMPI
