Lines Matching defs:empty_string
3180 return isolate->heap()->empty_string();
3342 return isolate->factory()->empty_string();
4016 Handle<String> empty_string = isolate->factory()->empty_string();
4019 isolate, subject, regexp, empty_string, last_match_info);
4022 isolate, subject, regexp, empty_string, last_match_info);
4041 if (new_length == 0) return isolate->heap()->empty_string();
4082 if (position == 0) return isolate->heap()->empty_string();
6305 if (length == 0) return isolate->heap()->empty_string();
7254 return isolate->heap()->empty_string();
7309 return isolate->heap()->empty_string();
15492 if (std::isinf(args.number_at(1))) return isolate->heap()->empty_string();
15494 if (code->IsNaN()) return isolate->heap()->empty_string();