In addition to the globals documented in API, Sandboxed JavaScript supports the following methods on the built-in types.
Array
- concat
- every
- filter
- forEach
- indexOf
- join
- lastIndexOf
- map
- pop
- push
- reduce
- reduceRight
- reverse
- shift
- slice
- some
- sort
- splice
- toString
- unshift
String
- charAt
- concat
- indexOf
- lastIndexOf
- match
- replace
- search
- slice
- split
- substring
- toLowerCase
- toLocaleLowerCase
- toString
- toUpperCase
- toLocaleUpperCase
- trim