Lines Matching full:configurable
2683 Handle<Object> configurable(v8::internal::GetProperty(desc, conf_name));
2685 if (configurable->IsFalse()) {
2693 ASSERT(configurable->IsTrue());
2790 Handle<String> conf_n = isolate->factory()->LookupAsciiSymbol("configurable");
2791 Handle<Object> configurable(v8::internal::GetProperty(desc, conf_n));
2797 if (configurable->IsFalse()) {
2809 if (configurable->ToBoolean()->IsFalse()) attributes |= DONT_DELETE;
3955 // Deleting a non-configurable property in strict mode.
4658 // configurable (that is IsDontDelete in ES3 and v8), see 8.6.1 (Table 5).
