package console_test import ( "context" "os" "gitoa.ru/go-4devs/console" "gitoa.ru/go-4devs/console/example/pkg/command" ) //nolint: lll func ExampleNew_help() { ctx := context.Background() os.Args = []string{ "bin/console", "test:command", "-h", "--no-ansi", } console.New(console.WithExit(func(int) {})). Add( Command(), ). Execute(ctx) // Output: // Description: // test command // // Usage: // test:command [options] [--] [] // // Arguments: // test_argument test argument // // Options: // --duration[=DURATION] test duration with default [default: 1s] // --bool test bool option // --string[=STRING] array string (multiple values allowed) // -q, --quiet Do not output any message // -v, --verbose Increase the verbosity of messages: -v for info output, -vv for debug and -vvv for trace (multiple values allowed) // -h, --help Display this help message // -V, --version Display this application version // --ansi Do not ask any interactive question // --no-ansi Disable ANSI output } func ExampleNew_list() { ctx := context.Background() os.Args = []string{ "bin/console", "--no-ansi", } console.New(console.WithExit(func(int) {})). Add( Command(), command.Hello(), command.Args(), command.Namespace(), ). Execute(ctx) // Output: // Usage: // command [options] [arguments] // // Options: // -q, --quiet Do not output any message // -v, --verbose Increase the verbosity of messages: -v for info output, -vv for debug and -vvv for trace (multiple values allowed) // -h, --help Display this help message // -V, --version Display this application version // --ansi Do not ask any interactive question // --no-ansi Disable ANSI output // // Available commands: // help Displays help for a command // list Lists commands // app // app:start example command in other namespace // fdevs // fdevs:console:arg Understanding how Console Arguments and Options Are Handled // fdevs:console:hello example hello command // fdevs:console:test test command // test // test:command test command }