manen

commit c9ad7497def70b7edcb99514dacd3c3336377c7c
parent f18bb3147ba55358c4aa2dc48699f85890e464e2
Author: Sylvia Ivory <git@sivory.net>
Date:   Sat, 21 Jun 2025 23:09:14 -0700

Add syntax errors to hinter

Diffstat:
M
src/validator.rs
 | 
13
+++++++++----

1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/src/validator.rs b/src/validator.rs
@@ -62,10 +62,15 @@ impl Hinter for LuaValidator {
     ) -> String {
         let lua = Self::burner_lua();
 
-        let value: LuaValue = if let Ok(value) = lua.load(line).eval() {
-            value
-        } else {
-            return String::new();
+        let value: LuaValue = match lua.load(line).set_name("=").eval() {
+            Ok(value) => value,
+            Err(LuaError::SyntaxError { message, incomplete_input: _ }) => {
+                let message = message.split(":").last().unwrap().trim();
+                let style = Style::new().fg(Color::Red).dimmed();
+
+                return style.paint(format!(" ({message})")).to_string()
+            },
+            Err(_) => return String::new()
         };
 
         if value.is_nil() {