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Add config to disable table index column (#1623)

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Cristian 2020-04-20 23:09:22 -07:00 committed by GitHub
parent c7e11a5a28
commit 01ef6b0732
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1 changed files with 18 additions and 2 deletions
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20
crates/nu-cli/src/format/table.rs
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@ -73,7 +73,19 @@ impl TableView {
}
}
fn are_table_indexes_disabled() -> bool {
let config = crate::data::config::config(Tag::unknown());
match config {
Ok(config) => {
let disable_indexes = config.get("disable_table_indexes");
disable_indexes.map_or(false, |x| x.as_bool().unwrap_or(false))
}
_ => false,
}
}
fn values_to_entries(values: &[Value], headers: &mut Vec<String>, starting_idx: usize) -> Entries {
let disable_indexes = are_table_indexes_disabled();
let mut entries = vec![];
if headers.is_empty() {
@ -117,12 +129,16 @@ fn values_to_entries(values: &[Value], headers: &mut Vec<String>, starting_idx:
.collect();
// Indices are green, bold, right-aligned:
row.insert(0, ((starting_idx + idx).to_string(), "Fgbr"));
if !disable_indexes {
row.insert(0, ((starting_idx + idx).to_string(), "Fgbr"));
}
entries.push(row);
}
headers.insert(0, "#".to_owned());
if !disable_indexes {
headers.insert(0, "#".to_owned());
}
entries
}