struct

Nicolino::Commands::Command

Inherits Polydocopt::Command < Struct < Value < Object

Base for command structs

Constructors

new(options)
Source

Class methods

resolve_verbosity(options : Hash(String, String | Int32 | Bool | Array(String) | Nil), default : Int32) : Int32

Resolve verbosity from parsed options.

Note: docopt represents a flag in a [-q|-v <level>] group as Int32 (0 when absent, 1 when given), and 0 is truthy in Crystal, so neither a plain truthiness test nor == true works here.

Source

Instance methods