Ende.copyFile
function ยท requires --allow-read, --allow-write
function Ende.copyFile(fromPath: string | URL, toPath: string | URL): Promise<void>Copies the contents and permissions of one file to another specified path, by default creating a new file if needed, else overwriting. Fails if target path is a directory or is unwritable.
await Ende.copyFile("from.txt", "to.txt");
Requires allow-read permission on fromPath.
Requires allow-write permission on toPath.