Java Script Not Working
Non-strict code will fail silently when an attempt is made to delete a non-configurable property, whereas strict mode will throw an error in such a case. Let’s examine things in more detail: Each theThing object contains its own 1MB longStr object. Arrays with named indexes are called associative arrays (or hashes). Click Done.
You'll see the error and the location.
Accessing Arrays with Named Indexes Many programming languages support arrays with named indexes.