a2d.Collection

Implements an array-like collection
Defined in collection.js

Summary

a2d.Collection()

Method Summary

	**[append](#append)** (other) Append the contents of another collection to this one.
_number_	**[indexOf](#indexOf)** (item) Get the index of the given item in the collection
_any_	**[pop](#pop)** Remove item from the end of the collection and return it.
	**[push](#push)** (item) Add an item to the end of the collection
_any_	**[remove](#remove)** (idx) Remove item at given index
_any_	**[shift](#shift)** Remove the first item from the collection and return it.
	**[unshift](#unshift)** (item) Add an item to the beginning of this collection

### Property Summary

**[length](#length)** length of the collection

Detail

a2d.Collection()

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Method Detail

append (other)
Append the contents of another collection to this one.

Parameters:

{a2d.Collection} other

-- {number} indexOf (item)
Get the index of the given item in the collection

Parameters:

{any} item

Returns:

{number}
the index

-- {any} pop
Remove item from the end of the collection and return it.

Returns:

{any}
the removed item

-- push (item)
Add an item to the end of the collection

Parameters:

{any} item

-- {any} remove (idx)
Remove item at given index

Parameters:

{number} idx

Returns:

{any}
the removed item

-- {any} shift
Remove the first item from the collection and return it.

Returns:

{any}
the removed item

-- unshift (item)
Add an item to the beginning of this collection

Parameters:

{any} item

Returns:

the new length of the collection

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Property Detail

length
length of the collection

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