Method exec

rhino/src/main/java/org/mozilla/javascript/JSScript.java:31–45

(Context cx, VarScope scope, Scriptable thisObj)

    }

    @Override
    public Object exec(Context cx, VarScope scope, Scriptable thisObj) {
        Object ret;
        if (!ScriptRuntime.hasTopCall(cx)) {
            // It will go through "call" path. but they are equivalent
            ret = ScriptRuntime.doTopCall(this, cx, scope, thisObj, descriptor.isStrict());
            cx.processMicrotasks();
        } else {
            ret =
                    descriptor
                            .getCode()
                            .execute(cx, this, null, scope, thisObj, ScriptRuntime.emptyArgs);
        }
        return ret;
    }
}