We recommend you install the latest Node LTS version for thecaver-js
compatibility.
$ node --version
in your terminal to verify node
has been successfully installed.caver-js
is 10.16.0. If you have a higher node version, caver-js
cannot be installed. Reinstall the node or use NVM (Node Version Manager) to set up a stable environment.$ sudo npm install -g truffle
in your terminal to install the truffle.$ truffle version
in your terminal to verify truffle
has been installed successfully.$ sudo npm install -g [email protected]