refactor(cli/fmt_errors): Format stack frames in prepareStackTrace() (#4706)

1 files changed, 10 insertions, 0 deletions

diff --git a/cli/tests/error_022_stack_custom_error.ts b/cli/tests/error_022_stack_custom_error.ts
new file mode 100644
index 000000000..6f3c1b0bd
--- /dev/null
+++ b/cli/tests/error_022_stack_custom_error.ts
@@ -0,0 +1,10 @@
+class CustomError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = "CustomError";
+  }
+}
+
+const error = new CustomError("custom error");
+console.log(error.stack);
+throw error;