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| author | Idan Horowitz <idan.horowitz@gmail.com> | 2021-11-23 22:56:21 +0200 |
|---|---|---|
| committer | Linus Groh <mail@linusgroh.de> | 2021-11-24 18:05:24 +0000 |
| commit | 15fafdc645ef6a477dd3d2ccdd36c07ff8f74188 (patch) | |
| tree | 3990e86ee34550404cf7920d28b53095aeb1244f /Userland/Utilities | |
| parent | 11d1950e742a6a2ec11e852e644e24682cd5072e (diff) | |
| download | serenity-15fafdc645ef6a477dd3d2ccdd36c07ff8f74188.zip | |
js: Pretty-print custom error types
Diffstat (limited to 'Userland/Utilities')
| -rw-r--r-- | Userland/Utilities/js.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Userland/Utilities/js.cpp b/Userland/Utilities/js.cpp index d5a10ee759..fc6b275910 100644 --- a/Userland/Utilities/js.cpp +++ b/Userland/Utilities/js.cpp @@ -742,6 +742,13 @@ static void print_value(JS::Value value, HashTable<JS::Object*>& seen_objects) return print_date(object, seen_objects); if (is<JS::Error>(object)) return print_error(object, seen_objects); + + auto prototype_or_error = object.internal_get_prototype_of(); + if (prototype_or_error.has_value() && prototype_or_error.value() == object.global_object().error_prototype()) + return print_error(object, seen_objects); + vm->clear_exception(); + vm->stop_unwind(); + if (is<JS::RegExpObject>(object)) return print_regexp_object(object, seen_objects); if (is<JS::Map>(object)) |