interface IFlagArgumentRe-exportimport { type IFlagArgument } from "https://deno.land/x/cliffy@v0.15.0/mod.ts"; Flag argument definition. Propertiesoptionaltype: OptionType | stringoptionaloptionalValue: booleanoptionalrequiredValue: booleanoptionalvariadic: booleanoptionallist: booleanoptionalseparator: string