From ce66f158b55287924b33451b272de847ab75b332 Mon Sep 17 00:00:00 2001
From: erw7 <erw7.github@gmail.com>
Date: Sat, 5 Nov 2022 19:40:02 +0900
Subject: feat(api): show more exception info

---
 src/nvim/api/private/helpers.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/nvim/api/private/helpers.c')

diff --git a/src/nvim/api/private/helpers.c b/src/nvim/api/private/helpers.c
index bf19c8c395..519f2cc5bf 100644
--- a/src/nvim/api/private/helpers.c
+++ b/src/nvim/api/private/helpers.c
@@ -150,7 +150,18 @@ bool try_end(Error *err)
       xfree(msg);
     }
   } else if (did_throw) {
-    api_set_error(err, kErrorTypeException, "%s", current_exception->value);
+    if (*current_exception->throw_name != NUL) {
+      if (current_exception->throw_lnum != 0) {
+        api_set_error(err, kErrorTypeException, "%s, line %" PRIdLINENR ": %s",
+                      current_exception->throw_name, current_exception->throw_lnum,
+                      current_exception->value);
+      } else {
+        api_set_error(err, kErrorTypeException, "%s: %s",
+                      current_exception->throw_name, current_exception->value);
+      }
+    } else {
+      api_set_error(err, kErrorTypeException, "%s", current_exception->value);
+    }
     discard_current_exception();
   }
 
-- 
cgit