manen

commit e656936cf80ad19b0fce27ca114428f6202fe58e
parent 06138d63030e17c2347ebea0958c5c4b650491e8
Author: Sylvia Ivory <git@sivory.net>
Date:   Sun, 22 Jun 2025 20:36:33 -0700

Fix string escape code highlighting

Diffstat:
M
src/highlight.rs
 | 
8
+++++++-
M
src/inspect.rs
 | 
11
+++++++----

2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/src/highlight.rs b/src/highlight.rs
@@ -126,14 +126,20 @@ impl reedline::Highlighter for LuaHighlighter {
         };
 
         let mut style = Style::new();
+        let mut highlight = 0usize;
 
         for event in highlights.flatten() {
             match event {
                 HighlightEvent::Source { start, end } => {
-                    text.push((style, line[start..end].to_string()))
+                    text.push((style, line[start..end].to_string()));
+
+                    if highlight == 18 {
+                        style = STYLES[17];
+                    }
                 }
                 HighlightEvent::HighlightStart(s) => {
                     style = STYLES[s.0];
+                    highlight = s.0;
                 }
                 HighlightEvent::HighlightEnd => {}
             }
diff --git a/src/inspect.rs b/src/inspect.rs
@@ -14,6 +14,7 @@ lazy_static! {
             String::from("\t"),
             String::from("\x0B"),
             String::from("\x7F"),
+            String::from("\\"),
         ];
 
         let mut replacements = vec![
@@ -25,6 +26,7 @@ lazy_static! {
             String::from("\\t"),
             String::from("\\v"),
             String::from("\\127"),
+            String::from("\\\\"),
         ];
 
         for i in 0..=31 {
@@ -38,7 +40,7 @@ lazy_static! {
     static ref REPLACEMENT_COLOR: Vec<String> = AC_REPLACEMENTS
         .1
         .iter()
-        .map(|s| Color::Cyan.paint(s).to_string())
+        .map(|s| format!("{}{}", Color::Cyan.paint(s), Color::Green.prefix()))
         .collect();
 }
 
@@ -49,9 +51,10 @@ fn escape_control(s: &str) -> String {
 }
 
 fn escape_control_color(s: &str) -> String {
-    ESCAPER
-        .replace_all(s, &REPLACEMENT_COLOR)
-        .replace("\\\\x", &Color::Cyan.paint("\\x").to_string())
+    ESCAPER.replace_all(s, &REPLACEMENT_COLOR).replace(
+        "\\\\x",
+        &format!("{}{}", Color::Cyan.paint("\\x"), Color::Green.prefix()),
+    )
 }
 
 fn remove_invalid(mut bytes: &[u8]) -> String {