method BaseCommand.prototype.getGlobalCommandimport { BaseCommand } from "https://dotland.deno.dev/x/cliffy@v0.8.1/mod.ts"; getGlobalCommand<O = any>(name: string, hidden?: boolean): BaseCommand<O> | undefinedType ParametersoptionalO = anyParametersname: stringoptionalhidden: booleanReturnsBaseCommand<O> | undefined