TypedArray

Besides type the constructor works as the Arrayone, if only one additional arguments is passed to the function and
if its type is Number then this argument is used to set the length
of the TypedArray

For this method, the second parameter, thisObject, must be null if the first
parameter, callback, is a method closure. Suppose you create a function in a
movie clip called me:

Suppose you then use the filter() method on an array called myArray:

Because myFunction is a member of the Timeline class, which cannot
be overridden by me, Flash Player will throw an exception.
You can avoid this runtime error by assigning the function to
a variable, as follows:

For this method, the second parameter, thisObject, must be null if the first parameter,
callback, is a method closure. Suppose you create a function in a movie clip called me:

Suppose you then use the map() method on an array called myArray:

Because myFunction is a member of the Timeline class,
which cannot be overridden by me, Flash Player will throw
an exception. You can avoid this runtime error by assigning
the function to a variable, as follows:

If you don't pass any parameters, a duplicate of the original array is created.

By default, Array.sort() works in the following way:

• Sorting is case-sensitive (Z precedes a).
• Sorting is ascending (a precedes b).
• The array is modified to reflect the sort order; multiple elements
  that have identical sort fields are placed consecutively in the sorted
  array in no particular order.
• All elements, regardless of data type, are sorted as if they were strings,
  so 100 precedes 99, because "1" is a lower string value than "9".

To sort an array by using settings that deviate from the default settings,
you can either use one of the sorting options described in the sortOptions
portion of the ...args parameter description, or you can create your own custom
function to do the sorting. If you create a custom function, you call the sort()
method, and use the name of your custom function as the first argument (compareFunction).

• The array is an indexed array, not an associative array.
• Each element of the array holds an object with one or more properties.
• All of the objects have at least one property in common, the values
  of which can be used to sort the array. Such a property is called a field.

If you pass multiple fieldName parameters, the first field represents
the primary sort field, the second represents the next sort field, and so on.
Flash sorts according to Unicode values. (ASCII is a subset of Unicode.)
If either of the elements being compared does not contain the field that
is specified in the fieldName parameter, the field is assumed to be set
to undefined, and the elements are placed consecutively in the sorted array
in no particular order.

By default, Array.sortOn() works in the following way:

• Sorting is case-sensitive (Z precedes a).
• Sorting is ascending (a precedes b).
• The array is modified to reflect the sort order;
  multiple elements that have identical sort fields are
  placed consecutively in the sorted array in no particular order.
• Numeric fields are sorted as if they were strings, so 100 precedes 99,
  because "1" is a lower string value than "9".

Flash Player 7 added the options parameter, which you can use
to override the default sort behavior. To sort a simple array
(for example, an array with only one field), or to specify a
sort order that the options parameter doesn't support, use Array.sort().

To pass multiple flags, separate them with the bitwise OR (|) operator:

Flash Player 8 added the ability to specify a different sorting option
for each field when you sort by more than one field. In Flash Player 8 and later,
the options parameter accepts an array of sort options such that each sort option
corresponds to a sort field in the fieldName parameter. The following
example sorts the primary sort field, a, using a descending sort;
the secondary sort field, b, using a numeric sort; and the tertiary sort field,
c, using a case-insensitive sort: