Add extra annotations to completions

helix-term/src/ui/editor.rs

@@ -719,9 +719,16 @@ fn debug_parameter_prompt(
 
         let noop = |_input: &str| Vec::new();
         let completer = match field_type {
-            Some("filename") => super::completers::filename,
-            Some("directory") => super::completers::directory,
-            _ => noop,
+            Some(field_type) => {
+                if field_type.starts_with("filename") {
+                    super::completers::filename
+                } else if field_type.starts_with("directory") {
+                    super::completers::directory
+                } else {
+                    noop
+                }
+            }
+            None => noop,
         };
         Prompt::new(
             format!("{}: ", field_type.unwrap_or("arg")),

languages.toml

@@ -173,7 +173,7 @@ args = { mode = "exec", program = "{0}" }
 [[language.debugger.templates]]
 name = "test"
 request = "launch"
-completion = [ "directory", "directory" ]
+completion = [ "directory: tests", "directory: cache output" ]
 args = { mode = "test", program = "{0}", output = "{1}" }
 
 [[language.debugger.templates]]