use crate::prelude::*; use nu_engine::WholeStreamCommand; use nu_errors::ShellError; use nu_protocol::{Signature, UntaggedValue}; pub struct Command; impl WholeStreamCommand for Command { fn name(&self) -> &str { "random" } fn signature(&self) -> Signature { Signature::build("random") } fn usage(&self) -> &str { "Generate random values." } fn run(&self, args: CommandArgs) -> Result { Ok(OutputStream::one(UntaggedValue::string(get_full_help( &Command, args.scope(), )))) } }