method Command.prototype.completeimport { Command } from "https://dotland.deno.dev/x/cliffy@v0.17.1/command/mod.ts"; complete(name: string,complete: ICompleteHandler,options?: ICompleteOptions,): thisRegister command specific custom type. Parametersname: stringThe name of the completion. complete: ICompleteHandlerThe callback method to complete the type. optionaloptions: ICompleteOptionsComplet options. Returnsthis