I want my C++ application to never crash because of a script. For now, I
use v8::TryCatch to catch exceptions like calling undefined functions. But
when the script isn't valid JavaScript, the whole application still crashed
because of access violation. How can I prevent this? I may have to catch
compilation errors somehow.
Here is my current C++ code to run a script.
v8::Isolate *isolate = v8::Isolate::GetCurrent();
v8::HandleScope scope(isolate);
v8::Handle<v8::Script> script =
v8::Script::Compile(v8::String::New(source));
v8::TryCatch trycatch;
v8::Local<v8::Value> result = script->Run();
if(result.IsEmpty())
{
v8::Handle<v8::Value> exception = trycatch.Exception();
v8::String::AsciiValue message(exception);
std::cout << *message << std::endl;
}
v8::Persistent<v8::Value> handle =
v8::Persistent<v8::Value>::New(isolate, result);
How can I prevent my application from crashing if the source code isn't
valid JavaScript?
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