Getting to script from isolate scope

[Shivan]

Hello,

I'm trying to get the currently executing script's ID from a microtask in V8. I've tried getting the isolate's context() and the script source from there, but I'm struggling to find the link to the script itself (and its id).

Code (this is isolate.cc):

if (!this->context().is_null()) {

    Handle<ScopeInfo> scope_info(this->context().scope_info(), this);

    DeclarationScope* decl_scope = scope_info->GetScriptScope();

}