ambiguous-option ( arg options -- * )

Vocabulary

command-line.parser.private

Definition

IN: command-line.parser.private

ERROR: ambiguous-option < option-error arg options ;

Methods

USING: accessors command-line.parser.private debugger io kernel
sequences ;

M: ambiguous-option error.
    "The option '" write dup arg>> write
    "' matches more than one (" write options>>
    [ ", " write ] [ option-name write ] interleave ")" print ;