tldr/pages/common/solcjs.md

solcjs

A set of JavaScript bindings for the Solidity compiler. More information: https://github.com/ethereum/solc-js.

• Compile a specific contract to hex:

solcjs --bin {{path/to/file.sol}}

• Compile the ABI of a specific contract:

solcjs --abi {{path/to/file.sol}}

• Specify a base path to resolve imports from:

solcjs --bin --base-path {{path/to/directory}} {{path/to/file.sol}}

• Specify one or more paths to include containing external code:

solcjs --bin --include-path {{path/to/directory}} {{path/to/file.sol}}

• Optimise the generated bytecode:

solcjs --bin --optimize {{path/to/file.sol}}