isTraversable() public static method (available since version 2.0.8)

getValue() public static method Retrieves the value of

isAssociative() public static method Returns a value indicating

htmlEncode() public static method Encodes special characters

keyExists() public static method Checks if the given array

merge() public static method Merges two or more arrays

index() public static method Indexes and/or groups the

isIn() public static method (available since version 2.0.7) Check

filter() public static method (available since version 2.0.9) Filters

multisort() public static method Sorts an array of objects