In this example, we are running a script and handling any exceptions that may be thrown. If an exception is thrown, we call `handleError` with the exception value and then clear the exception state with `isolate->ClearException()`. Package/Library: Google's V8 JavaScript engine. Example 2:c++ duk_context* ctx = duk_create_heap_default(); if (duk_peval_string(ctx, "var foo = {}; foo.bar();") != 0) { duk_get_prop_string(ctx, -1, "stack"); handleError(duk_get_string(ctx, -1)); duk_pop(ctx); duk_clear_error(ctx); // clear the current error } else { // handle result } duk_destroy_heap(ctx); ``` In this example, we are using the Duktape JavaScript engine to evaluate a script. If an exception is thrown during evaluation, we get the `stack` property of the error object and pass it to `handleError`, then clear the error state with `duk_clear_error(ctx)`. Package/Library: Duktape.