class Athena::Console::Input::Hash
inherits Athena::Console::Input
#
An ACON::Input::Interface based on a Hash.
Primarily useful for manually invoking commands, or as part of tests.
ACON::Input::Hash.new(name: "George", "--foo": "bar")
The keys of the input should be the name of the argument.
Options should have -- prefixed to their name.
Constructors#
.new(args : ::Hash = ::Hash(NoReturn, NoReturn).new, definition : ACON::Input::Definition | Nil = nil)#
Methods#
#first_argument : String | ::Nil#
Returns the first argument from the raw un-parsed input. Mainly used to get the command that should be executed.
#has_parameter?(*values : String, only_params : Bool = false) : Bool#
Returns true if the raw un-parsed input contains one of the provided values.
This method is to be used to introspect the input parameters before they have been validated. It must be used carefully. It does not necessarily return the correct result for short options when multiple flags are combined in the same option.
If only_params is true, only real parameters are checked. I.e. skipping those that come after the -- option.
#parameter(value : String, default : _ = false, only_params : Bool = false)#
Returns the value of a raw un-parsed parameter for the provided value..
This method is to be used to introspect the input parameters before they have been validated. It must be used carefully. It does not necessarily return the correct result for short options when multiple flags are combined in the same option.
If only_params is true, only real parameters are checked. I.e. skipping those that come after the -- option.
#to_s(io : IO) : Nil#
Returns a string representation of the args passed to the command.