nushell/src/commands/to_array.rs

use crate::object::Value;
use crate::prelude::*;

pub fn to_array(args: CommandArgs) -> Result<OutputStream, ShellError> {
    let out = args.input.collect();
    Ok(out
        .map(|vec: Vec<_>| single_output(Value::List(vec)))
        .flatten_stream()
        .boxed())
}

crate async fn stream_to_array(stream: InputStream) -> InputStream {
    let out = Value::List(stream.collect().await);
    let mut stream = VecDeque::new();
    stream.push_back(out);
    stream.boxed() as InputStream
}