interface CopyOptionsimport { type CopyOptions } from "https://deno.land/std@0.218.0/fs/mod.ts"; Options for copy and copySync. Propertiesoptionaloverwrite: boolean = falseoverwrite existing file or directory. optionalpreserveTimestamps: boolean = falseWhen true, will set last modification and access times to the ones of the original source files. When false, timestamp behavior is OS-dependent.