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Deliver a few fixes for explore command (#7310)

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ref #6984

Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
This commit is contained in:
Maxim Zhiburt
2022-12-01 21:14:56 +03:00
committed by GitHub
parent f71a45235a
commit 64a028cc76
5 changed files with 37 additions and 11 deletions
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13
crates/nu-explore/src/commands/nu.rs
View File

@@ -6,7 +6,7 @@ use nu_protocol::{
};
use crate::{
nu_common::{collect_pipeline, run_nu_command},
nu_common::{collect_pipeline, has_simple_value, is_ignored_command, run_nu_command},
pager::TableConfig,
views::{Preview, RecordView, View},
};
@@ -75,6 +75,13 @@ impl ViewCommand for NuCmd {
stack: &mut Stack,
value: Option<Value>,
) -> Result<Self::View> {
if is_ignored_command(&self.command) {
return Err(io::Error::new(
io::ErrorKind::Other,
"The command is ignored",
));
}
let value = value.unwrap_or_default();
let pipeline = PipelineData::Value(value, None);
@@ -83,9 +90,7 @@ impl ViewCommand for NuCmd {
let (columns, values) = collect_pipeline(pipeline);
let has_single_value = values.len() == 1 && values[0].len() == 1;
let is_simple_type = !matches!(&values[0][0], Value::List { .. } | Value::Record { .. });
if has_single_value && is_simple_type {
if has_simple_value(&values) {
let config = &engine_state.config;
let text = values[0][0].into_abbreviated_string(config);
return Ok(NuView::Preview(Preview::new(&text)));