function isHelpCommandimport { isHelpCommand } from "https://dotland.deno.dev/x/cliffy@v0.8.0/packages/command/mod.ts"; isHelpCommand<O = any>(cmd: BaseCommand<O>): cmd is IHelpCommand<O>Type ParametersoptionalO = anyParameterscmd: BaseCommand<O>Returnscmd is IHelpCommand<O>import isHelpCommandimport { isHelpCommand } from "https://dotland.deno.dev/x/cliffy@v0.8.0/packages/command/mod.ts";