NOTE: I don't know what I'm doing. Sorry for any inconvenience.
To be quite honest, I always forget the stupid little quirks of JavaScript arrays, and I hate having to re-learn them every time I return to web work. I do, however, spend a lot of time in Java, and the ArrayList has become my good friend...so good, in fact, that I've attempted to implement about 99% of it in JavaScript here.
A few of the methods from the Java ArrayList class have intentionally not been implemented for reasons of JavaScript: iterator(), listIterator(), and toArray(). On the other hand, I've added a toSet() method. Please read the Java documentation for more details about what each method does.
Here's the API:
| Return Type | Name | Parameters |
|---|---|---|
| boolean | add | ([index,] object) |
| boolean | addAll | ([index,] objects) |
| undefined | clear | () |
| array | clone | () |
| boolean | contains | (object) |
| undefined | ensureCapacity | (capacity) |
| object | get | (index) |
| integer | indexOf | (object) |
| boolean | isEmpty | () |
| integer | lastIndexOf | (object) |
| object | remove | (object) |
| boolean | removeAll | (objects) |
| undefined | removeRange | (startIndex, endIndex) |
| boolean | retainAll | (objects) |
| undefined | set | (index, object) |
| integer | size | () |
| array | subList | (start, end) |
| array | toSet | () |
| undefined | trimToSize | (size) |