method Type.prototype.completeimport { Type } from "https://dotland.deno.dev/x/cliffy@v0.18.0/mod.ts"; complete(cmd: Command<any, any, any, any, any>, parent?: Command<any, any, any, any, any>): string[]Parameterscmd: Command<any, any, any, any, any>optionalparent: Command<any, any, any, any, any>Returnsstring[]