array Class

Module: js Parent Module: js

Index

Methods
  • removeAt Removes the array item at the specified index.
  • fastRemoveAt Removes the array item at the specified index.
  • remove Removes the first occurrence of a specific object from the array.
  • fastRemove Removes the first occurrence of a specific object from the array.
  • verifyType Verify array's Type
  • removeArray Removes from array all values in minusArr.
  • appendObjectsAt Inserts some objects at index
  • indexOf Exact same function as Array.prototype.indexOf.
    ...
  • contains Determines whether the array contains a specific value.
  • copy Copy an array's item to a new array (its performance is better than Array.slice)

Details

Methods

removeAt

Removes the array item at the specified index.

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Defined in cocos2d/core/platform/js.js:683
Parameters
fastRemoveAt

Removes the array item at the specified index. It's faster but the order of the array will be changed.

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Defined in cocos2d/core/platform/js.js:693
Parameters
remove

Removes the first occurrence of a specific object from the array.

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Returns Boolean
Defined in cocos2d/core/platform/js.js:709
Parameters
  • array Any
  • value Any
fastRemove

Removes the first occurrence of a specific object from the array. It's faster but the order of the array will be changed.

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Defined in cocos2d/core/platform/js.js:727
Parameters
verifyType

Verify array's Type

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Returns Boolean
Defined in cocos2d/core/platform/js.js:742
Parameters
removeArray

Removes from array all values in minusArr. For each Value in minusArr, the first matching instance in array will be removed.

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Defined in cocos2d/core/platform/js.js:761
Parameters
  • array Array Source Array
  • minusArr Array minus Array
appendObjectsAt

Inserts some objects at index

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Returns Array
Defined in cocos2d/core/platform/js.js:773
Parameters
indexOf

Exact same function as Array.prototype.indexOf.
HACK: ugliy hack for Baidu mobile browser compatibility, stupid Baidu guys modify Array.prototype.indexOf for all pages loaded, their version changes strict comparison to non-strict comparison, it also ignores the second parameter of the original API, and this will cause event handler enter infinite loop.
Baidu developers, if you ever see this documentation, here is the standard: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf, Seriously!

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Returns Number
Defined in cocos2d/core/platform/js.js:786
Parameters
  • searchElement Any Element to locate in the array.
  • fromIndex Number The index to start the search at
contains

Determines whether the array contains a specific value.

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Returns Boolean
Defined in cocos2d/core/platform/js.js:798
Parameters
  • array Any
  • value Any
copy

Copy an array's item to a new array (its performance is better than Array.slice)

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Returns Array
Defined in cocos2d/core/platform/js.js:809
Parameters

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