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highlight trailing spaces in tables in darkgray (#2794)

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* highlight trailing spaces in tables in darkgray

* added leading spaces highlighting

* added config point to change the color

* Trigger Build
This commit is contained in:
Darren Schroeder
2020-12-18 07:47:05 -06:00
committed by GitHub
parent ac578b8491
commit 2eac79569c
6 changed files with 53 additions and 8 deletions
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8
crates/nu-data/src/primitive.rs
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@ -104,6 +104,7 @@ pub fn string_to_lookup_value(str_prim: &str) -> String {
"header_bold" => "header_bold".to_string(),
"header_style" => "header_style".to_string(),
"index_color" => "index_color".to_string(),
"leading_trailing_space_bg" => "leading_trailing_space_bg".to_string(),
_ => "Primitive::Nothing".to_string(),
}
}
@ -143,6 +144,10 @@ pub fn get_color_config() -> HashMap<String, Style> {
hm.insert("header_bold".to_string(), Color::Green.bold());
hm.insert("header_style".to_string(), Style::default());
hm.insert("index_color".to_string(), Color::Green.bold());
hm.insert(
"leading_trailing_space_bg".to_string(),
Style::default().on(Color::RGB(128, 128, 128)),
);
// populate hashmap from config values
if let Ok(config) = crate::config::config(Tag::unknown()) {
@ -206,6 +211,9 @@ pub fn get_color_config() -> HashMap<String, Style> {
"index_color" => {
update_hashmap(&key, &value, &mut hm);
}
"leading_trailing_space_bg" => {
update_hashmap(&key, &value, &mut hm);
}
_ => (),
}
}