(parse-options) ( options command-line -- arguments )

Vocabulary

command-line.parser

Inputs

options	an object
command-line	an object

Outputs

arguments

an object

See also

parse-options

Definition

USING: command-line.parser.private continuations kernel
namespaces sequences ;

IN: command-line.parser

: (parse-options) ( options command-line -- arguments )
    [ [ >option ] map ] dip over default-options [
        default-help? get [ [ HELP prefix ] dip ] when
        [ parse-arguments ] pick '[
            default-help? get
            [ print-help? get [ _ usage-error ] when ] when
        ] finally
    ] with-variables ;