Mastering Blockchain Programming with Solidity

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Solidity supports different data types, including uint, int, address, and many more."

A block of code is set as follows:

contract VariableStorage {   uint storeUint; //uint256 storage variable    //...}

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

contract VariableStorage {    uint storeUint; //uint256 storage variable    //...}

Any command-line input or output is written as follows:

$ npm install -g ganache-cli

Bold ...