nu_plugin_tree/nu/
mod.rs

1use nu_errors::ShellError;
2use nu_plugin::Plugin;
3use nu_protocol::{CallInfo, Signature, Value};
4
5use crate::tree::TreeView;
6use crate::TreeViewer;
7
8impl Plugin for TreeViewer {
9    fn config(&mut self) -> Result<Signature, ShellError> {
10        Ok(Signature::build("tree").desc("View the contents of the pipeline as a tree."))
11    }
12
13    fn sink(&mut self, _call_info: CallInfo, input: Vec<Value>) {
14        for i in &input {
15            let view = TreeView::from_value(i);
16            let _ = view.render_view();
17        }
18    }
19}