Generate Storage Layout Map For Solidity Smart Contracts

08 Mar 2024

1. Create the input json file for solc. let’s call it in.json.

   {
     "language": "Solidity",
     "sources": {
    "Contract.sol": {
      "urls": [
        "/path/to/contract.sol"
      ]
    }
     },
     "settings": {
    "outputSelection": {
      "*": {
        "*": [
          "storageLayout"
        ]
      }
    }
     }
   }
   

2. Generate the layout map:

   solc --allow-paths . --standard-json < ./in.json > out.json