resize: Difference between revisions

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(Displayed function rather than just syntax in example)
m (wording)
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|p1= arrayName: [[Array]] |= Parameter 1
|p1= arrayName: [[Array]] |= Parameter 1
|p2= count: [[Number]] - the number of elements desired. |= Parameter 2
|p2= count: [[Number]] - the new number of elements. |= Parameter 2


| [[Nothing]] |= Return value
| [[Nothing]] |= Return value

Revision as of 16:29, 16 December 2014


Hover & click on the images for description

Description

Description:
Change array size. Can be used to add or remove elements from an array.
Groups:
Uncategorised

Syntax

Syntax:
arrayName resize count
Parameters:
arrayName: Array
count: Number - the new number of elements.
Return Value:
Nothing

Examples

Example 1:
_arrayNum = [0,1,2,3,4]; _arrayNum resize 2; // _arrayNum = [0,1]

Additional Information

See also:
ArraysetreverseselectinfindtoArraytoStringforEachcountpushBackdeleteAtdeleteRange

Notes

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Notes

Bottom Section

Posted on November 13, 2014 - 06:26 (UTC)
DreadedEntity
Use this number to resize the array to the number of elements desired, not the desired index of the final element.
resize cannot be used to create a new array.