Install golang-github-svent-go-flags-dev by entering the following commands in the terminal:
sudo apt update sudo apt install golang-github-svent-go-flags-dev
Description:
go library for parsing command line arguments
This library provides similar functionality to the builtin flag library of go, but provides much more functionality and nicer formatting. Supported features are: . * Options with short names (-v) * Options with long names (--verbose) * Options with and without arguments (bool v.s. other type) * Options with optional arguments and default values * Multiple option groups each containing a set of options * Generate and print well-formatted help message * Passing remaining command line arguments after -- (optional) * Ignoring unknown command line options (optional) * Supports -I/usr/include -I=/usr/include -I /usr/include option argument specification * Supports multiple short options -aux * Supports all primitive go types (string, int{8..64}, uint{8..64}, float) * Supports same option multiple times (can store in slice or last option counts) * Supports maps * Supports function callbacks * Supports namespaces for (nested) option groups
Homepage: https://github.com/svent/go-flags
Version: 1-1
Section: universe/devel