interface FlagTypeRe-exportimport { type FlagType } from "https://deno.land/x/sane_fmt@0.13.0/x/args.ts"; Interface of a flag type Type ParametersName extends stringType of flag's name, preferably literal ValueType of flag's value Propertiesreadonlyname: NameFlag name readonly[[Symbol.toStringTag]]: stringClass name Methodsextract(args: readonly ArgvItem[]): Result<{ value: Value; consumedFlags: ReadonlySet<ArgvItem>; }, FlagError>Extract value from a list of arguments help(): FlagHelpCreate a FlagHelp to display in help::help() or wrapper::help()